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Pull nfsd updates from Chuck Lever:
"New features:
- NFSv3 support in NFSD is now always built
- Added NFSD support for the NFSv4 birth-time file attribute
- Added support for storing and displaying sockaddrs in trace points
- NFSD now recognizes RPC_AUTH_TLS probes
Performance improvements:
- Optimized the svc transport enqueuing mechanism
- Added micro-optimizations for the duplicate reply cache
Notable bug fixes:
- Allocation of the NFSD file cache hash table is more reliable"
* tag 'nfsd-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (30 commits)
nfsd: fix using the correct variable for sizeof()
nfsd: use correct format characters
NFSD: prevent integer overflow on 32 bit systems
NFSD: prevent underflow in nfssvc_decode_writeargs()
fs/lock: documentation cleanup. Replace inode->i_lock with flc_lock.
NFSD: Fix nfsd_breaker_owns_lease() return values
NFSD: Clean up _lm_ operation names
arch: Remove references to CONFIG_NFSD_V3 in the default configs
NFSD: Remove CONFIG_NFSD_V3
nfsd: more robust allocation failure handling in nfsd_file_cache_init
SUNRPC: Teach server to recognize RPC_AUTH_TLS
NFSD: Move svc_serv_ops::svo_function into struct svc_serv
NFSD: Remove svc_serv_ops::svo_module
SUNRPC: Remove svc_shutdown_net()
SUNRPC: Rename svc_close_xprt()
SUNRPC: Rename svc_create_xprt()
SUNRPC: Remove svo_shutdown method
SUNRPC: Merge svc_do_enqueue_xprt() into svc_enqueue_xprt()
SUNRPC: Remove the .svo_enqueue_xprt method
SUNRPC: Record endpoint information in trace log
...
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Pull cfis updates from Steve French:
"Handlecache, unmount, fiemap and two reconnect fixes"
* tag '5.18-smb3-fixes-part1' of git://git.samba.org/sfrench/cifs-2.6:
cifs: use a different reconnect helper for non-cifsd threads
cifs: we do not need a spinlock around the tree access during umount
Adjust cifssb maximum read size
cifs: truncate the inode and mapping when we simulate fcollapse
cifs: fix handlecache and multiuser
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git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs
Pull f2fs updates from Jaegeuk Kim:
"In this cycle, f2fs has some performance improvements for Android
workloads such as using read-unfair rwsems and adding some sysfs
entries to control GCs and discard commands in more details. In
addtiion, it has some tunings to improve the recovery speed after
sudden power-cut.
Enhancement:
- add reader-unfair rwsems with F2FS_UNFAIR_RWSEM: will replace with
generic API support
- adjust to make the readahead/recovery flow more efficiently
- sysfs entries to control issue speeds of GCs and Discard commands
- enable idmapped mounts
Bug fix:
- correct wrong error handling routines
- fix missing conditions in quota
- fix a potential deadlock between writeback and block plug routines
- fix a deadlock btween freezefs and evict_inode
We've added some boundary checks to avoid kernel panics on corrupted
images, and several minor code clean-ups"
* tag 'f2fs-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (27 commits)
f2fs: fix to do sanity check on .cp_pack_total_block_count
f2fs: make gc_urgent and gc_segment_mode sysfs node readable
f2fs: use aggressive GC policy during f2fs_disable_checkpoint()
f2fs: fix compressed file start atomic write may cause data corruption
f2fs: initialize sbi->gc_mode explicitly
f2fs: introduce gc_urgent_mid mode
f2fs: compress: fix to print raw data size in error path of lz4 decompression
f2fs: remove redundant parameter judgment
f2fs: use spin_lock to avoid hang
f2fs: don't get FREEZE lock in f2fs_evict_inode in frozen fs
f2fs: remove unnecessary read for F2FS_FITS_IN_INODE
f2fs: introduce F2FS_UNFAIR_RWSEM to support unfair rwsem
f2fs: avoid an infinite loop in f2fs_sync_dirty_inodes
f2fs: fix to do sanity check on curseg->alloc_type
f2fs: fix to avoid potential deadlock
f2fs: quota: fix loop condition at f2fs_quota_sync()
f2fs: Restore rwsem lockdep support
f2fs: fix missing free nid in f2fs_handle_failed_inode
f2fs: support idmapped mounts
f2fs: add a way to limit roll forward recovery time
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git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs
Pull erofs updates from Gao Xiang:
"In this cycle, we continue converting to use meta buffers for all
remaining uncompressed paths to prepare for the upcoming subpage,
folio and fscache features.
We also fixed a double-free issue when sysfs initialization fails,
which was reported by syzbot.
Besides, in order for the userspace to control per-file timestamp
easier, we now switch to record mtime instead of ctime with a
compatible feature marked. And there are also some code cleanups and
documentation update as usual.
Summary:
- Avoid using page structure directly for all uncompressed paths
- Fix a double-free issue when sysfs initialization fails
- Complete DAX description for erofs
- Use mtime instead since there's no (easy) way for users to control
ctime
- Several code cleanups"
* tag 'erofs-for-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
erofs: rename ctime to mtime
erofs: use meta buffers for inode lookup
erofs: use meta buffers for reading directories
fs: erofs: add sanity check for kobject in erofs_unregister_sysfs
erofs: refine managed inode stuffs
erofs: clean up z_erofs_extent_lookback
erofs: silence warnings related to impossible m_plen
Documentation/filesystem/dax: update DAX description on erofs
erofs: clean up preload_compressed_pages()
erofs: get rid of `struct z_erofs_collector'
erofs: use meta buffers for erofs_read_superblock()
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Pull fscrypt updates from Eric Biggers:
"Add support for direct I/O on encrypted files when blk-crypto (inline
encryption) is being used for file contents encryption"
* tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt:
fscrypt: update documentation for direct I/O support
f2fs: support direct I/O with fscrypt using blk-crypto
ext4: support direct I/O with fscrypt using blk-crypto
iomap: support direct I/O with fscrypt using blk-crypto
fscrypt: add functions for direct I/O support
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Before the commit f9ce0be71d1f ("mm: Cleanup faultaround and finish_fault()
codepaths") there was a call to update_mmu_cache in alloc_set_pte that
used to invalidate TLB entry caching invalid PTE that caused a page
fault. That commit removed that call so now invalid TLB entry survives
causing repetitive page faults on the CPU that took the initial fault
until that TLB entry is occasionally evicted. This issue is spotted by
the xtensa TLB sanity checker.
Fix this issue by defining update_mmu_tlb function that flushes TLB entry
for the faulting address.
Cc: stable@vger.kernel.org # 5.12+
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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This reverts commit 6f98a4bfee72c22f50aedb39fb761567969865fe.
It turns out we still can't do this. Way too many platforms that don't
have any real source of randomness at boot and no jitter entropy because
they don't even have a cycle counter.
As reported by Guenter Roeck:
"This causes a large number of qemu boot test failures for various
architectures (arm, m68k, microblaze, sparc32, xtensa are the ones I
observed).
Common denominator is that boot hangs at 'Saving random seed:'"
This isn't hugely unexpected - we tried it, it failed, so now we'll
revert it.
Link: https://lore.kernel.org/all/20220322155820.GA1745955@roeck-us.net/
Reported-and-bisected-by: Guenter Roeck <linux@roeck-us.net>
Cc: Jason Donenfeld <Jason@zx2c4.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Building htmldocs complains:
include/linux/netdevice.h:2295: warning: Function parameter or member 'dm_private' not described in 'net_device'
Fixes: b26ef81c46ed ("drop_monitor: remove quadratic behavior")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20220322051053.1883186-1-kuba@kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Call br_mst_info_size() only if vg pointer is not NULL.
general protection fault, probably for non-canonical address 0xdffffc0000000058: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x00000000000002c0-0x00000000000002c7]
CPU: 0 PID: 975 Comm: syz-executor.0 Tainted: G W 5.17.0-next-20220321-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:br_mst_info_size+0x97/0x270 net/bridge/br_mst.c:242
Code: 00 00 31 c0 e8 ba 10 53 f9 31 c0 b9 40 00 00 00 4c 8d 6c 24 30 4c 89 ef f3 48 ab 48 8d 83 c0 02 00 00 48 89 04 24 48 c1 e8 03 <80> 3c 28 00 0f 85 ae 01 00 00 48 8b 83 c0 02 00 00 41 bf 04 00 00
RSP: 0018:ffffc900153770a8 EFLAGS: 00010202
RAX: 0000000000000058 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000040000 RSI: ffffffff88259876 RDI: ffffc900153772d8
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8db68957
R10: ffffffff881f737b R11: 0000000000000000 R12: 0000000000000000
R13: ffffc900153770d8 R14: 00000000000002a0 R15: 00000000ffffffff
FS: 00007f18bbb6f700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020001a80 CR3: 000000001a7d9000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 00000000000000d8 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
br_get_link_af_size_filtered+0x6e9/0xc00 net/bridge/br_netlink.c:123
rtnl_link_get_af_size net/core/rtnetlink.c:598 [inline]
if_nlmsg_size+0x40c/0xa50 net/core/rtnetlink.c:1040
rtnl_calcit.isra.0+0x25f/0x460 net/core/rtnetlink.c:3780
rtnetlink_rcv_msg+0xa65/0xb80 net/core/rtnetlink.c:5937
netlink_rcv_skb+0x153/0x420 net/netlink/af_netlink.c:2496
netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline]
netlink_unicast+0x543/0x7f0 net/netlink/af_netlink.c:1345
netlink_sendmsg+0x904/0xe00 net/netlink/af_netlink.c:1921
sock_sendmsg_nosec net/socket.c:705 [inline]
sock_sendmsg+0xcf/0x120 net/socket.c:725
____sys_sendmsg+0x6e8/0x810 net/socket.c:2413
___sys_sendmsg+0xf3/0x170 net/socket.c:2467
__sys_sendmsg+0xe5/0x1b0 net/socket.c:2496
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x35/0x80 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f18baa89049
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f18bbb6f168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007f18bab9bf60 RCX: 00007f18baa89049
RDX: 0000000000000000 RSI: 0000000020001a80 RDI: 0000000000000004
RBP: 00007f18baae308d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffeedb2be2f R14: 00007f18bbb6f300 R15: 0000000000022000
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:br_mst_info_size+0x97/0x270 net/bridge/br_mst.c:242
Code: 00 00 31 c0 e8 ba 10 53 f9 31 c0 b9 40 00 00 00 4c 8d 6c 24 30 4c 89 ef f3 48 ab 48 8d 83 c0 02 00 00 48 89 04 24 48 c1 e8 03 <80> 3c 28 00 0f 85 ae 01 00 00 48 8b 83 c0 02 00 00 41 bf 04 00 00
RSP: 0018:ffffc900153770a8 EFLAGS: 00010202
RAX: 0000000000000058 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000040000 RSI: ffffffff88259876 RDI: ffffc900153772d8
RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8db68957
R10: ffffffff881f737b R11: 0000000000000000 R12: 0000000000000000
R13: ffffc900153770d8 R14: 00000000000002a0 R15: 00000000ffffffff
FS: 00007f18bbb6f700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2ca22000 CR3: 000000001a7d9000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 00000000000000d8 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Fixes: 122c29486e1f ("net: bridge: mst: Support setting and reporting MST port states")
Reported-by: syzbot <syzkaller@googlegroups.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Tobias Waldekranz <tobias@waldekranz.com>
Cc: Nikolay Aleksandrov <razor@blackwall.org>
Reviewed-by: Tobias Waldekranz <tobias@waldekranz.com>
Acked-by: Nikolay Aleksandrov <razor@blackwall.org>
Link: https://lore.kernel.org/r/20220322012314.795187-1-eric.dumazet@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Ido Schimmel says:
====================
selftests: forwarding: Locked bridge port fixes
Two fixes for the locked bridge port selftest.
====================
Link: https://lore.kernel.org/r/20220321175102.978020-1-idosch@nvidia.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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The test creates a separate VRF for the VLAN upper, but does not destroy
it during cleanup, resulting in "RTNETLINK answers: File exists" errors.
Fix by using the same VRF for the port and its VLAN upper. This is OK
since their IP addresses do not overlap.
Before:
# ./bridge_locked_port.sh
TEST: Locked port ipv4 [ OK ]
TEST: Locked port ipv6 [ OK ]
TEST: Locked port vlan [ OK ]
# ./bridge_locked_port.sh
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
RTNETLINK answers: File exists
TEST: Locked port ipv4 [ OK ]
TEST: Locked port ipv6 [ OK ]
TEST: Locked port vlan [ OK ]
After:
# ./bridge_locked_port.sh
TEST: Locked port ipv4 [ OK ]
TEST: Locked port ipv6 [ OK ]
TEST: Locked port vlan [ OK ]
# ./bridge_locked_port.sh
TEST: Locked port ipv4 [ OK ]
TEST: Locked port ipv6 [ OK ]
TEST: Locked port vlan [ OK ]
Fixes: b2b681a41251 ("selftests: forwarding: tests of locked port feature")
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Disable learning before bringing the bridge port up in order to avoid
the FDB being populated and the test failing.
Before:
# ./bridge_locked_port.sh
RTNETLINK answers: File exists
TEST: Locked port ipv4 [FAIL]
Ping worked after locking port, but before adding FDB entry
TEST: Locked port ipv6 [ OK ]
TEST: Locked port vlan [ OK ]
After:
# ./bridge_locked_port.sh
TEST: Locked port ipv4 [ OK ]
TEST: Locked port ipv6 [ OK ]
TEST: Locked port vlan [ OK ]
Fixes: b2b681a41251 ("selftests: forwarding: tests of locked port feature")
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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In the timer callback function tipc_sk_timeout(), we're trying to
reschedule another timeout to retransmit a setup request if destination
link is congested. But we use the incorrect timeout value
(msecs_to_jiffies(100)) instead of (jiffies + msecs_to_jiffies(100)),
so that the timer expires immediately, it's irrelevant for original
description.
In this commit we correct the timeout value in sk_reset_timer()
Fixes: 6787927475e5 ("tipc: buffer overflow handling in listener socket")
Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Hoang Le <hoang.h.le@dektech.com.au>
Link: https://lore.kernel.org/r/20220321042229.314288-1-hoang.h.le@dektech.com.au
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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The original behavior was to print out unsigned short or unsigned char
values. The change in commit d65aea8e8298 ("bnx2x: use correct format
characters") prints out the whole value if not truncated. So truncate
the value to an unsigned {short|char} to retain the original behavior.
Fixes: d65aea8e8298 ("bnx2x: use correct format characters")
Link: https://github.com/ClangBuiltLinux/linux/issues/378
Signed-off-by: Bill Wendling <morbo@google.com>
Link: https://lore.kernel.org/r/20220321023155.106066-1-morbo@google.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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It should check dmux->tx after calling dma_request_chan().
Fixes: 21a0ffd9b38c ("net: wwan: Add Qualcomm BAM-DMUX WWAN network driver")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20220319032450.3288224-1-yangyingliang@huawei.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Add <asm/paravirt_api_clock.h> for arch/arm/, mapped to <asm/paravirt.h>,
to simplify #ifdeffery in generic code.
Fixes this build error introduced by the scheduler tree:
In file included from ../kernel/sched/core.c:81:
../kernel/sched/sched.h:87:11: fatal error: asm/paravirt_api_clock.h: No such file or directory
87 | # include <asm/paravirt_api_clock.h>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Fixes: 4ff8f2ca6ccd ("sched/headers: Reorganize, clean up and optimize kernel/sched/sched.h dependencies")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20220316204146.14000-1-rdunlap@infradead.org
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Qian Cai reported a boot crash on arm64 systems, caused by:
0fb3978b0aac ("sched/numa: Fix NUMA topology for systems with CPU-less nodes")
The bug is that node_state() must be supplied a valid node_states[] array index,
but in task_numa_placement() the max_nid search can fail with NUMA_NO_NODE,
which is not a valid index.
Fix it by checking that max_nid is a valid index.
[ mingo: Added changelog. ]
Fixes: 0fb3978b0aac ("sched/numa: Fix NUMA topology for systems with CPU-less nodes")
Reported-by: Qian Cai <quic_qiancai@quicinc.com>
Tested-by: Qian Cai <quic_qiancai@quicinc.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: "Huang, Ying" <ying.huang@intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Michael Walle says:
====================
net: mscc-miim: add integrated PHY reset support
The MDIO driver has support to release the integrated PHYs from reset.
This was implemented for the SparX-5 for now. Now add support for the
LAN966x, too.
====================
Link: https://lore.kernel.org/r/20220318201324.1647416-1-michael@walle.cc
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The LAN966x has two internal PHYs which are in reset by default. The
driver already supported the internal PHYs of the SparX-5. Now add
support for the LAN966x, too. Add a new compatible to distinguish them.
The LAN966x has additional control bits in this register, thus convert
the regmap_write() to regmap_update_bits() to leave the remaining bits
untouched. This doesn't change anything for the SparX-5 SoC, because
there, the register consists only of reset bits.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Replace the magic numbers by macros which are already defined. It seems
the original commit missed to use them.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The MDIO controller has support to release the internal PHYs from reset
by specifying a second memory resource. This is different between the
currently supported SparX-5 and the LAN966x. Add a new compatible to
distinguish between these two.
Signed-off-by: Michael Walle <michael@walle.cc>
Acked-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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DSA probing is atypical because a tree of devices must probe all at
once, so out of N switches which call dsa_tree_setup_routing_table()
during probe, for (N - 1) of them, "complete" will return false and they
will exit probing early. The Nth switch will set up the whole tree on
their behalf.
The implication is that for (N - 1) switches, the driver binds to the
device successfully, without doing anything. When the driver is bound,
the ->shutdown() method may run. But if the Nth switch has failed to
initialize the tree, there is nothing to do for the (N - 1) driver
instances, since the slave devices have not been created, etc. Moreover,
dsa_switch_shutdown() expects that the calling @ds has been in fact
initialized, so it jumps at dereferencing the various data structures,
which is incorrect.
Avoid the ensuing NULL pointer dereferences by simply checking whether
the Nth switch has previously set "ds->setup = true" for the switch
which is currently shutting down. The entire setup is serialized under
dsa2_mutex which we already hold.
Fixes: 0650bf52b31f ("net: dsa: be compatible with masters which unregister on shutdown")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://lore.kernel.org/r/20220318195443.275026-1-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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During NAT, a tuple collision may occur. When this happens, openvswitch
will make a second pass through NAT which will perform additional packet
modification. This will update the skb data, but not the flow key that
OVS uses. This means that future flow lookups, and packet matches will
have incorrect data. This has been supported since
5d50aa83e2c8 ("openvswitch: support asymmetric conntrack").
That commit failed to properly update the sw_flow_key attributes, since
it only called the ovs_ct_nat_update_key once, rather than each time
ovs_ct_nat_execute was called. As these two operations are linked, the
ovs_ct_nat_execute() function should always make sure that the
sw_flow_key is updated after a successful call through NAT infrastructure.
Fixes: 5d50aa83e2c8 ("openvswitch: support asymmetric conntrack")
Cc: Dumitru Ceara <dceara@redhat.com>
Cc: Numan Siddique <nusiddiq@redhat.com>
Signed-off-by: Aaron Conole <aconole@redhat.com>
Acked-by: Eelco Chaudron <echaudro@redhat.com>
Link: https://lore.kernel.org/r/20220318124319.3056455-1-aconole@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit
Pull audit update from Paul Moore:
"Just one audit patch queued for v5.18:
- Change the AUDIT_TIME_* record generation so that they are
generated at syscall exit time and subject to all of the normal
syscall exit filtering.
This should help reduce noise and ensure those records which are
most relevant to the admin's audit configuration are recorded in
the audit log"
* tag 'audit-pr-20220321' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit:
audit: log AUDIT_TIME_* records only from rules
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git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux
Pull selinux updates from Paul Moore:
"We've got a number of SELinux patches queued up, the highlights are:
- Fixup the security_fs_context_parse_param() LSM hook so it executes
all of the LSM hook implementations unless a serious error occurs.
We also correct the SELinux hook implementation so that it returns
zero on success.
- In addition to a few SELinux mount option parsing fixes, we
simplified the parsing by moving it earlier in the process.
The logic was that it was unlikely an admin/user would use the new
mount API and not have the policy loaded before passing the SELinux
options.
- Properly fixed the LSM/SELinux/SCTP hooks with the addition of the
security_sctp_assoc_established() hook.
This work was done in conjunction with the netdev folks and should
complete the move of the SCTP labeling from the endpoints to the
associations.
- Fixed a variety of sparse warnings caused by changes in the "__rcu"
markings of some core kernel structures.
- Ensure we access the superblock's LSM security blob using the
stacking-safe accessors.
- Added the ability for the kernel to always allow FIOCLEX and
FIONCLEX if the "ioctl_skip_cloexec" policy capability is
specified.
- Various constifications improvements, type casting improvements,
additional return value checks, and dead code/parameter removal.
- Documentation fixes"
* tag 'selinux-pr-20220321' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux: (23 commits)
selinux: shorten the policy capability enum names
docs: fix 'make htmldocs' warning in SCTP.rst
selinux: allow FIOCLEX and FIONCLEX with policy capability
selinux: use correct type for context length
selinux: drop return statement at end of void functions
security: implement sctp_assoc_established hook in selinux
security: add sctp_assoc_established hook
selinux: parse contexts for mount options early
selinux: various sparse fixes
selinux: try to use preparsed sid before calling parse_sid()
selinux: Fix selinux_sb_mnt_opts_compat()
LSM: general protection fault in legacy_parse_param
selinux: fix a type cast problem in cred_init_security()
selinux: drop unused macro
selinux: simplify cred_init_security
selinux: do not discard const qualifier in cast
selinux: drop unused parameter of avtab_insert_node
selinux: drop cast to same type
selinux: enclose macro arguments in parenthesis
selinux: declare name parameter of hash_eval const
...
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git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity
Pull integrity subsystem updates from Mimi Zohar:
"Except for extending the 'encrypted' key type to support user provided
data, the rest is code cleanup, __setup() usage bug fix, and a trivial
change"
* tag 'integrity-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity:
MAINTAINERS: add missing security/integrity/platform_certs
EVM: fix the evm= __setup handler return value
KEYS: encrypted: Instantiate key with user-provided decrypted data
ima: define ima_max_digest_data struct without a flexible array variable
ima: rename IMA_ACTION_FLAGS to IMA_NONACTION_FLAGS
ima: Return error code obtained from securityfs functions
MAINTAINERS: add missing "security/integrity" directory
ima: Fix trivial typos in the comments
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Pull smack update from Casey Schaufler:
"A single fix to repair an incorrect use of ntohs() in IPv6 audit code.
It's very minor and went unnoticed until lkp found it.
It's been in next and passes all tests"
* tag 'Smack-for-5.18' of https://github.com/cschaufler/smack-next:
Fix incorrect type in assignment of ipv6 port for audit
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git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull watch_queue fixes from David Howells:
"Here are fixes for a couple more watch_queue bugs, both found by syzbot:
- Fix error cleanup in watch_queue_set_size() where it tries to clean
up all the pointers in the page list, even if they've not been
allocated yet[1]. Unfortunately, __free_page() doesn't treat a NULL
pointer as being "do nothing".
A second report[2] looks like it's probably the same bug, but on
arm64 rather than x86_64, but there's no reproducer.
- Fix a missing kfree in free_watch() to actually free the watch[3]"
Link: https://lore.kernel.org/r/000000000000b1807c05daad8f98@google.com/ [1]
Link: https://lore.kernel.org/r/000000000000035b9c05daae8a5e@google.com/ [2]
Link: https://lore.kernel.org/r/000000000000bc8eaf05dab91c63@google.com/ [3]
* 'keys-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
watch_queue: Actually free the watch
watch_queue: Fix NULL dereference in error cleanup
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git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull bounds fixes from Kees Cook:
"These are a handful of buffer and array bounds fixes that I've been
carrying in preparation for the coming memcpy improvements and the
enabling of '-Warray-bounds' globally.
There are additional similar fixes in other maintainer's trees, but
these ended up getting carried by me. :)"
* tag 'bounds-fixes-v5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
media: omap3isp: Use struct_group() for memcpy() region
tpm: vtpm_proxy: Check length to avoid compiler warning
alpha: Silence -Warray-bounds warnings
m68k: cmpxchg: Dereference matching size
intel_th: msu: Use memset_startat() for clearing hw header
KVM: x86: Replace memset() "optimization" with normal per-field writes
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git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull overflow updates from Kees Cook:
"These changes come in roughly two halves: support of Gustavo A. R.
Silva's struct_size() work via additional helpers for catching
overflow allocation size calculations, and conversions of selftests to
KUnit (which includes some tweaks for UML + Clang):
- Convert overflow selftest to KUnit
- Convert stackinit selftest to KUnit
- Implement size_t saturating arithmetic helpers
- Allow struct_size() to be used in initializers"
* tag 'overflow-v5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
lib: stackinit: Convert to KUnit
um: Allow builds with Clang
lib: overflow: Convert to Kunit
overflow: Provide constant expression struct_size
overflow: Implement size_t saturating arithmetic helpers
test_overflow: Regularize test reporting output
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git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull kernel hardening updates from Kees Cook:
- Add arm64 Shadow Call Stack support for GCC 12 (Dan Li)
- Avoid memset with stack offset randomization under Clang (Marco
Elver)
- Clean up stackleak plugin to play nice with .noinstr (Kees Cook)
- Check stack depth for greater usercopy hardening coverage (Kees Cook)
* tag 'hardening-v5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
arm64: Add gcc Shadow Call Stack support
m68k: Implement "current_stack_pointer"
xtensa: Implement "current_stack_pointer"
usercopy: Check valid lifetime via stack depth
stack: Constrain and fix stack offset randomization with Clang builds
stack: Introduce CONFIG_RANDOMIZE_KSTACK_OFFSET
gcc-plugins/stackleak: Ignore .noinstr.text and .entry.text
gcc-plugins/stackleak: Exactly match strings instead of prefixes
gcc-plugins/stackleak: Provide verbose mode
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git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull pstore updates from Kees Cook:
- Don't use semaphores in always-atomic-context code (Jann Horn)
- Add "ECC:" prefix to ECC messages (Vincent Whitchurch)
* tag 'pstore-v5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
pstore: Don't use semaphores in always-atomic-context code
pstore: Add prefix to ECC messages
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git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull execve updates from Kees Cook:
"Execve and binfmt updates.
Eric and I have stepped up to be the active maintainers of this area,
so here's our first collection. The bulk of the work was in coredump
handling fixes; additional details are noted below:
- Handle unusual AT_PHDR offsets (Akira Kawata)
- Fix initial mapping size when PT_LOADs are not ordered (Alexey
Dobriyan)
- Move more code under CONFIG_COREDUMP (Alexey Dobriyan)
- Fix missing mmap_lock in file_files_note (Eric W. Biederman)
- Remove a.out support for alpha and m68k (Eric W. Biederman)
- Include first pages of non-exec ELF libraries in coredump (Jann
Horn)
- Don't write past end of notes for regset gap in coredump (Rick
Edgecombe)
- Comment clean-ups (Tom Rix)
- Force single empty string when argv is empty (Kees Cook)
- Add NULL argv selftest (Kees Cook)
- Properly redefine PT_GNU_* in terms of PT_LOOS (Kees Cook)
- MAINTAINERS: Update execve entry with tree (Kees Cook)
- Introduce initial KUnit testing for binfmt_elf (Kees Cook)"
* tag 'execve-v5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
binfmt_elf: Don't write past end of notes for regset gap
a.out: Stop building a.out/osf1 support on alpha and m68k
coredump: Don't compile flat_core_dump when coredumps are disabled
coredump: Use the vma snapshot in fill_files_note
coredump/elf: Pass coredump_params into fill_note_info
coredump: Remove the WARN_ON in dump_vma_snapshot
coredump: Snapshot the vmas in do_coredump
coredump: Move definition of struct coredump_params into coredump.h
binfmt_elf: Introduce KUnit test
ELF: Properly redefine PT_GNU_* in terms of PT_LOOS
MAINTAINERS: Update execve entry with more details
exec: cleanup comments
fs/binfmt_elf: Refactor load_elf_binary function
fs/binfmt_elf: Fix AT_PHDR for unusual ELF files
binfmt: move more stuff undef CONFIG_COREDUMP
selftests/exec: Test for empty string on NULL argv
exec: Force single empty string when argv is empty
coredump: Also dump first pages of non-executable ELF libraries
ELF: fix overflow in total mapping size calculation
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"The overwhelming bulk of this pull request is a change from Uwe
Kleine-König which changes the return type of the remove() function to
void as part of some wider work he's doing to do this for all bus
types, causing updates to most SPI device drivers. The branch with
that on has been cross merged with a couple of other trees which added
new SPI drivers this cycle, I'm not expecting any build issues
resulting from the change.
Otherwise it's been a relatively quiet release with some new device
support, a few minor features and the welcome completion of the
conversion of the subsystem to use GPIO descriptors rather than
numbers:
- Change return type of remove() to void.
- Completion of the conversion of SPI controller drivers to use GPIO
descriptors rather than numbers.
- Quite a few DT schema conversions.
- Support for multiple SPI devices on a bus in ACPI systems.
- Big overhaul of the PXA2xx SPI driver.
- Support for AMD AMDI0062, Intel Raptor Lake, Mediatek MT7986 and
MT8186, nVidia Tegra210 and Tegra234, Renesas RZ/V2L, Tesla FSD and
Sunplus SP7021"
[ And this is obviously where that spi change that snuck into the
regulator tree _should_ have been :^]
* tag 'spi-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (124 commits)
spi: fsi: Implement a timeout for polling status
spi: Fix erroneous sgs value with min_t()
spi: tegra20: Use of_device_get_match_data()
spi: mediatek: add ipm design support for MT7986
spi: Add compatible for MT7986
spi: sun4i: fix typos in comments
spi: mediatek: support tick_delay without enhance_timing
spi: Update clock-names property for arm pl022
spi: rockchip-sfc: fix platform_get_irq.cocci warning
spi: s3c64xx: Add spi port configuration for Tesla FSD SoC
spi: dt-bindings: samsung: Add fsd spi compatible
spi: topcliff-pch: Prevent usage of potentially stale DMA device
spi: tegra210-quad: combined sequence mode
spi: tegra210-quad: add acpi support
spi: npcm-fiu: Fix typo ("npxm")
spi: Fix Tegra QSPI example
spi: qup: replace spin_lock_irqsave by spin_lock in hard IRQ
spi: cadence: fix platform_get_irq.cocci warning
spi: Update NXP Flexspi maintainer details
dt-bindings: mfd: maxim,max77802: Convert to dtschema
...
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|
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"Quite a quiet release for the regulator API, mainly a few new drivers
plus a lot of fixes for the Raspberry Pi panel driver.
There's also a SPI commit in here which I managed to apply to the
wrong tree and then didn't notice until there were too many commits on
top of it, sorry about that.
- Make it easier to use the virtual consumer test driver with DT
systems.
- Substantial overhaul providing various fixes and robustness
improvements for the Raspberry Pi panel driver.
- Support for Qualcomm PMX65 and SDX65, Richtek RT5190A, and Texas
Instruments TPS62864x"
* tag 'regulator-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (26 commits)
regulator: qcom-rpmh: Add support for SDX65
regulator: dt-bindings: Add PMX65 compatibles
regulator: vctrl: Use min() instead of doing it manually
regulator: rt5190a: Add support for Richtek RT5190A PMIC
regulator: Add bindings for Richtek RT5190A PMIC
regulator: Convert TPS62360 binding to json-schema
regulator: cleanup comments
regulator: virtual: add devicetree support
regulator: virtual: warn against production use
regulator: virtual: use dev_err_probe()
regulator: tps62864: Fix bindings for SW property
regulator: Add support for TPS6286x
regulator: Add bindings for TPS62864x
regulator/rpi-panel-attiny: Use two transactions for I2C read
regulator/rpi-panel-attiny: Use the regmap cache
regulator: rpi-panel: Remove get_brightness hook
regulator: rpi-panel: Add GPIO control for panel and touch resets
regulator: rpi-panel: Convert to drive lines directly
regulator: rpi-panel: Ensure the backlight is off during probe.
regulator: rpi-panel: Serialise operations.
...
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap
Pull regmap updates from Mark Brown:
"A couple of small fixes, plus some new features that enable us to
handle devices that reformat register addresses depending on the bus
used to handle the control interface more gracefully"
* tag 'regmap-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
regmap: allow a defined reg_base to be added to every address
regmap: add configurable downshift for addresses
regmap: irq: cleanup comments
regmap-irq: Fix typo in comment
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers:
- Texas Instruments TMP464 and TMP468 driver
- Vicor PLI1209BC Digital Supervisor driver
- ASUS EC driver
Improvements to existing drivers:
- adt7x10:
- Convert to use regmap
- convert to use with_info API
- use hwmon_notify_event
- other cleanup
- aquacomputer_d5next:
- Add support for Aquacomputer Farbwerk 360
- asus_wmi_sensors:
- Add ASUS ROG STRIX B450-F GAMING II
- asus_wmi_ec_sensors:
- Support T_Sensor on Prime X570-Pro
- Deprecate driver (replaced by new driver)
- axi-fan-control:
- Use hwmon_notify_event
- dell-smm:
- Clean up CONFIG_I8K
- disable fan type support for Inspiron 3505
- various other cleanup
- hwmon core:
- Report attribute name with udev events
- Add "label" attribute to ABI,
- Add support for pwm auto channels attribute
- max6639:
- Add regulator support
- lm70:
- Add support for TI TMP125
- lm83:
- Cleanup, convert to use with_info API
- mlxreg-fan:
- Use pwm attribute for setting fan speed low limit
- nct6775:
- Add board ID's for ASUS ROG STRIX Z390/Z490/X570-* / PRIME
X570-P, PRIME B550-PLUS, ASUS Pro B550M-C/PRIME B550M-A
- Add support for TSI temperature registers
- occ:
- Add various new sysfs attributes
- pmbus core:
- Handle VIN unit off status
- Add regulator supply into macro
- Add get_error_flags support to regulator ops
- pmbus/adm1275:
- Allow setting sample averaging
- pmbus/lm25066:
- Add regulator support
- pmbus/xdpe12284:
- Add support for xdpe11280
- register as regulator
- powr1220:
- Convert to with_info API
- Add support for Lattice's POWR1014 power manager IC
- sch56xx:
- Cleanup and minor improvements
- sch5627:
- Add pwmX_auto_channels_temp support
- tc654:
- Add thermal_cooling device support"
* tag 'hwmon-for-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (86 commits)
hwmon: (dell-smm) Add Inspiron 3505 to fan type blacklist
hwmon: (pmbus) Add Vin unit off handling
hwmon: (scpi-hwmon): Use of_device_get_match_data()
hwmon: (axi-fan-control) Use hwmon_notify_event
hwmon: (vexpress-hwmon) Use of_device_get_match_data()
hwmon: Add driver for Texas Instruments TMP464 and TMP468
dt-bindings: hwmon: add tmp464.yaml
dt-bindings: hwmon: Add sample averaging properties for ADM1275
hwmon: (adm1275) Allow setting sample averaging
hwmon: (xdpe12284) Add regulator support
hwmon: (xdpe12284) Add support for xdpe11280
dt-bindings: trivial-devices: Add xdpe11280
hwmon: (aquacomputer_d5next) Add support for Aquacomputer Farbwerk 360
hwmon: (sch5627) Add pwmX_auto_channels_temp support
hwmon: (core) Add support for pwm auto channels attribute
hwmon: (lm70) Add ti,tmp125 support
dt-bindings: Add ti,tmp125 temperature sensor binding
hwmon: (pmbus/pli1209bc) Add regulator support
hwmon: (pmbus) Add support for pli1209bc
dt-bindings:trivial-devices: Add pli1209bc
...
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git://git.kernel.dk/linux-block
Pull bio_alloc() cleanups from Jens Axboe:
"Filesystem cleanups to pass the bio op to bio_alloc() instead of
setting it just before bio submission".
* tag 'for-5.18/alloc-cleanups-2022-03-18' of git://git.kernel.dk/linux-block:
f2fs: pass the bio operation to bio_alloc_bioset
f2fs: don't pass a bio to f2fs_target_device
nilfs2: pass the operation to bio_alloc
ext4: pass the operation to bio_alloc
mpage: pass the operation to bio_alloc
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Pull block driver updates from Jens Axboe:
- NVMe updates via Christoph:
- add vectored-io support for user-passthrough (Kanchan Joshi)
- add verbose error logging (Alan Adamson)
- support buffered I/O on block devices in nvmet (Chaitanya
Kulkarni)
- central discovery controller support (Martin Belanger)
- fix and extended the globally unique idenfier validation
(Christoph)
- move away from the deprecated IDA APIs (Sagi Grimberg)
- misc code cleanup (Keith Busch, Max Gurtovoy, Qinghua Jin,
Chaitanya Kulkarni)
- add lockdep annotations for in-kernel sockets (Chris Leech)
- use vmalloc for ANA log buffer (Hannes Reinecke)
- kerneldoc fixes (Chaitanya Kulkarni)
- cleanups (Guoqing Jiang, Chaitanya Kulkarni, Christoph)
- warn about shared namespaces without multipathing (Christoph)
- MD updates via Song with a set of cleanups (Christoph, Mariusz, Paul,
Erik, Dirk)
- loop cleanups and queue depth configuration (Chaitanya)
- null_blk cleanups and fixes (Chaitanya)
- Use descriptive init/exit names in virtio_blk (Randy)
- Use bvec_kmap_local() in drivers (Christoph)
- bcache fixes (Mingzhe)
- xen blk-front persistent grant speedups (Juergen)
- rnbd fix and cleanup (Gioh)
- Misc fixes (Christophe, Colin)
* tag 'for-5.18/drivers-2022-03-18' of git://git.kernel.dk/linux-block: (76 commits)
virtio_blk: eliminate anonymous module_init & module_exit
nvme: warn about shared namespaces without CONFIG_NVME_MULTIPATH
nvme: remove nvme_alloc_request and nvme_alloc_request_qid
nvme: cleanup how disk->disk_name is assigned
nvmet: move the call to nvmet_ns_changed out of nvmet_ns_revalidate
nvmet: use snprintf() with PAGE_SIZE in configfs
nvmet: don't fold lines
nvmet-rdma: fix kernel-doc warning for nvmet_rdma_device_removal
nvmet-fc: fix kernel-doc warning for nvmet_fc_unregister_targetport
nvmet-fc: fix kernel-doc warning for nvmet_fc_register_targetport
nvme-tcp: lockdep: annotate in-kernel sockets
nvme-tcp: don't fold the line
nvme-tcp: don't initialize ret variable
nvme-multipath: call bio_io_error in nvme_ns_head_submit_bio
nvme-multipath: use vmalloc for ANA log buffer
xen/blkfront: speed up purge_persistent_grants()
raid5: initialize the stripe_head embeeded bios as needed
raid5-cache: statically allocate the recovery ra bio
raid5-cache: fully initialize flush_bio when needed
raid5-ppl: fully initialize the bio in ppl_new_iounit
...
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Pull block updates from Jens Axboe:
- BFQ cleanups and fixes (Yu, Zhang, Yahu, Paolo)
- blk-rq-qos completion fix (Tejun)
- blk-cgroup merge fix (Tejun)
- Add offline error return value to distinguish it from an IO error on
the device (Song)
- IO stats fixes (Zhang, Christoph)
- blkcg refcount fixes (Ming, Yu)
- Fix for indefinite dispatch loop softlockup (Shin'ichiro)
- blk-mq hardware queue management improvements (Ming)
- sbitmap dead code removal (Ming, John)
- Plugging merge improvements (me)
- Show blk-crypto capabilities in sysfs (Eric)
- Multiple delayed queue run improvement (David)
- Block throttling fixes (Ming)
- Start deprecating auto module loading based on dev_t (Christoph)
- bio allocation improvements (Christoph, Chaitanya)
- Get rid of bio_devname (Christoph)
- bio clone improvements (Christoph)
- Block plugging improvements (Christoph)
- Get rid of genhd.h header (Christoph)
- Ensure drivers use appropriate flush helpers (Christoph)
- Refcounting improvements (Christoph)
- Queue initialization and teardown improvements (Ming, Christoph)
- Misc fixes/improvements (Barry, Chaitanya, Colin, Dan, Jiapeng,
Lukas, Nian, Yang, Eric, Chengming)
* tag 'for-5.18/block-2022-03-18' of git://git.kernel.dk/linux-block: (127 commits)
block: cancel all throttled bios in del_gendisk()
block: let blkcg_gq grab request queue's refcnt
block: avoid use-after-free on throttle data
block: limit request dispatch loop duration
block/bfq-iosched: Fix spelling mistake "tenative" -> "tentative"
sr: simplify the local variable initialization in sr_block_open()
block: don't merge across cgroup boundaries if blkcg is enabled
block: fix rq-qos breakage from skipping rq_qos_done_bio()
block: flush plug based on hardware and software queue order
block: ensure plug merging checks the correct queue at least once
block: move rq_qos_exit() into disk_release()
block: do more work in elevator_exit
block: move blk_exit_queue into disk_release
block: move q_usage_counter release into blk_queue_release
block: don't remove hctx debugfs dir from blk_mq_exit_queue
block: move blkcg initialization/destroy into disk allocation/release handler
sr: implement ->free_disk to simplify refcounting
sd: implement ->free_disk to simplify refcounting
sd: delay calling free_opal_dev
sd: call sd_zbc_release_disk before releasing the scsi_device reference
...
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Some chips using the split VTU/STU design will not accept VTU entries
who's SID points to an invalid STU entry. Therefore, mark all those
chips with either the mv88e6352_g1_stu_* or mv88e6390_g1_stu_* ops as
appropriate.
Notably, chips for the Opal Plus (6085/6097) era seem to use a
different implementation than those from Agate (6352) and onwards,
even though their external interface is the same. The former happily
accepts VTU entries referencing invalid STU entries, while the latter
does not.
This fixes an issue where the driver would fail to probe switch trees
that contained chips of the Agate/Topaz generation which did not
declare STU support, as loaded VTU entries would be read back as
invalid.
Fixes: 49c98c1dc7d9 ("net: dsa: mv88e6xxx: Disentangle STU from VTU")
Reported-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Tested-by: Marek Behún <kabel@kernel.org>
Link: https://lore.kernel.org/r/20220319110345.555270-1-tobias@waldekranz.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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`cur64`, `start64` and `ts_delta` are int64_t. Change format
specifiers in fprintf from `"%lu"` to `"%" PRId64` to adapt
to 32-bit and 64-bit systems.
Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com>
Link: https://lore.kernel.org/r/20220319073730.5235-1-guozhengkui@vivo.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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git://git.kernel.dk/linux-block
Pull io_uring statx fixes from Jens Axboe:
"On top of the main io_uring branch, this is to ensure that the
filename component of statx is stable after submit.
That requires a few VFS related changes"
* tag 'for-5.18/io_uring-statx-2022-03-18' of git://git.kernel.dk/linux-block:
io-uring: Make statx API stable
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Pull io_uring updates from Jens Axboe:
- Fixes for current file position. Still doesn't have the f_pos_lock
sorted, but it's a step in the right direction (Dylan)
- Tracing updates (Dylan, Stefan)
- Improvements to io-wq locking (Hao)
- Improvements for provided buffers (me, Pavel)
- Support for registered file descriptors (me, Xiaoguang)
- Support for ring messages (me)
- Poll improvements (me)
- Fix for fixed buffers and non-iterator reads/writes (me)
- Support for NAPI on sockets (Olivier)
- Ring quiesce improvements (Usama)
- Misc fixes (Olivier, Pavel)
* tag 'for-5.18/io_uring-2022-03-18' of git://git.kernel.dk/linux-block: (42 commits)
io_uring: terminate manual loop iterator loop correctly for non-vecs
io_uring: don't check unrelated req->open.how in accept request
io_uring: manage provided buffers strictly ordered
io_uring: fold evfd signalling under a slower path
io_uring: thin down io_commit_cqring()
io_uring: shuffle io_eventfd_signal() bits around
io_uring: remove extra barrier for non-sqpoll iopoll
io_uring: fix provided buffer return on failure for kiocb_done()
io_uring: extend provided buf return to fails
io_uring: refactor timeout cancellation cqe posting
io_uring: normilise naming for fill_cqe*
io_uring: cache poll/double-poll state with a request flag
io_uring: cache req->apoll->events in req->cflags
io_uring: move req->poll_refs into previous struct hole
io_uring: make tracing format consistent
io_uring: recycle apoll_poll entries
io_uring: remove duplicated member check for io_msg_ring_prep()
io_uring: allow submissions to continue on error
io_uring: recycle provided buffers if request goes async
io_uring: ensure reads re-import for selected buffers
...
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- hwrng core now credits for low-quality RNG devices.
Algorithms:
- Optimisations for neon aes on arm/arm64.
- Add accelerated crc32_be on arm64.
- Add ffdheXYZ(dh) templates.
- Disallow hmac keys < 112 bits in FIPS mode.
- Add AVX assembly implementation for sm3 on x86.
Drivers:
- Add missing local_bh_disable calls for crypto_engine callback.
- Ensure BH is disabled in crypto_engine callback path.
- Fix zero length DMA mappings in ccree.
- Add synchronization between mailbox accesses in octeontx2.
- Add Xilinx SHA3 driver.
- Add support for the TDES IP available on sama7g5 SoC in atmel"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (137 commits)
crypto: xilinx - Turn SHA into a tristate and allow COMPILE_TEST
MAINTAINERS: update HPRE/SEC2/TRNG driver maintainers list
crypto: dh - Remove the unused function dh_safe_prime_dh_alg()
hwrng: nomadik - Change clk_disable to clk_disable_unprepare
crypto: arm64 - cleanup comments
crypto: qat - fix initialization of pfvf rts_map_msg structures
crypto: qat - fix initialization of pfvf cap_msg structures
crypto: qat - remove unneeded assignment
crypto: qat - disable registration of algorithms
crypto: hisilicon/qm - fix memset during queues clearing
crypto: xilinx: prevent probing on non-xilinx hardware
crypto: marvell/octeontx - Use swap() instead of open coding it
crypto: ccree - Fix use after free in cc_cipher_exit()
crypto: ccp - ccp_dmaengine_unregister release dma channels
crypto: octeontx2 - fix missing unlock
hwrng: cavium - fix NULL but dereferenced coccicheck error
crypto: cavium/nitrox - don't cast parameter in bit operations
crypto: vmx - add missing dependencies
MAINTAINERS: Add maintainer for Xilinx ZynqMP SHA3 driver
crypto: xilinx - Add Xilinx SHA3 driver
...
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The Felix switch has 6 ports, 2 of which are internal.
Due to some misunderstanding, my initial suggestion for
vsc9959_port_modes[]:
https://patchwork.kernel.org/project/netdevbpf/patch/20220129220221.2823127-10-colin.foster@in-advantage.com/#24718277
got translated by Colin into a 5-port array, leading to an all-zero port
mode mask for port 5.
Fixes: acf242fc739e ("net: dsa: felix: remove prevalidate_phy_mode interface")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20220318195812.276276-1-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Tobias Waldekranz says:
====================
net: dsa: mv88e6xxx: MST Fixes
1/2 fixes the issue reported by Marek here:
https://lore.kernel.org/netdev/20220318182817.5ade8ecd@dellmb/
2/2 adds a missing capability check to the new .vlan_msti_set
callback.
====================
Link: https://lore.kernel.org/r/20220318201321.4010543-1-tobias@waldekranz.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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In the same way that we check for STU support in the MST state
callback, we should also verify it before trying to change a VLANs
MSTI membership.
Fixes: acaf4d2e36b3 ("net: dsa: mv88e6xxx: MST Offloading")
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Tested-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Simply having a physical STU table in the device doesn't do us any
good if there's no implementation of the relevant ops to access that
table. So ensure that chips that claim STU support can also talk to
the hardware.
This fixes an issue where chips that had a their ->info->max_sid
set (due to their family membership), but no implementation (due to
their chip-specific ops struct) would fail to probe.
Fixes: 49c98c1dc7d9 ("net: dsa: mv88e6xxx: Disentangle STU from VTU")
Reported-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Tested-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Ziyang Xuan says:
====================
net/tls: some optimizations for tls
Do some small optimizations for tls, including jump instructions
optimization, and judgement processes optimization.
====================
Link: https://lore.kernel.org/r/cover.1647658604.git.william.xuanziyang@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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