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2023-05-05ALSA: pcm: use exit controlled loop in snd_pcm_playback_silence()Oswald Buddenhagen
We already know that `frames` is greater than zero, because we just checked it. So we don't need to check the loop condition on the first iteration. Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Link: https://lore.kernel.org/r/20230505155244.2312199-7-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-05ALSA: pcm: simplify top-up mode init in snd_pcm_playback_silence()Oswald Buddenhagen
Inline the remaining call of snd_pcm_playback_hw_avail(). This makes the top-up branch more congruent with the thresholded one, and allows simplifying the handling of the corner cases. Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Link: https://lore.kernel.org/r/20230505155244.2312199-6-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-05ALSA: pcm: playback silence - move silence variable updates to separate functionJaroslav Kysela
The code tracking the added samples in thresholded mode and the code tracking the just played samples in top-up mode are semantically identical, so factor it out to a common function to enhance readability. Co-developed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz> Link: https://lore.kernel.org/r/20230505155244.2312199-5-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-05ALSA: pcm: playback silence - remove extra codeJaroslav Kysela
The removed condition handles de facto only one situation where runtime->silence_filled variable is equal to runtime->buffer_size, because this variable cannot go over the buffer size. This case is implicitly caught by the required comparison of the noise distance with the threshold. Suggested-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Link: https://lore.kernel.org/r/20230505155244.2312199-4-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-05ALSA: pcm: fix playback silence - correct incremental silencingJaroslav Kysela
Commit 9a826ddba6e ("[ALSA] pcm core: fix silence_start calculations") came with exactly the right commit message, but the patch just made things broken in a different way: We'd fill at a too low address if the area was already partially zeroed, so we'd under-fill. This affected both thresholded mode (where it was somewhat less likely) and top-up mode (where it would be the case consistently). Co-developed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz> Link: https://lore.kernel.org/r/20230505155244.2312199-3-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-05ALSA: pcm: fix playback silence - use the actual new_hw_ptr for the ↵Jaroslav Kysela
threshold mode The snd_pcm_playback_hw_avail() function uses runtime->status->hw_ptr. Unfortunately, in case when we call this function from snd_pcm_update_hw_ptr0(), this variable contains the previous hardware pointer. Use the new_hw_ptr argument to calculate hw_avail (filled samples by the user space) to correct the threshold comparison. The new_hw_ptr argument may also be set to ULONG_MAX which means the initialization phase. In this case, use runtime->status->hw_ptr. Suggested-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Link: https://lore.kernel.org/r/20230505155244.2312199-2-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-05ALSA: pcm: Revert "ALSA: pcm: rewrite snd_pcm_playback_silence()"Jaroslav Kysela
This reverts commit 9f656705c5faa18afb26d922cfc64f9fd103c38d. There was a regression (in the top-up mode). Unfortunately, the patch provided from the author of this commit is not easy to review. Keep the updated and new comments in headers. Also add a new comment that documents the missed API constraint which led to the regression. Reported-by: Jeff Chua <jeff.chua.linux@gmail.com> Link: https://lore.kernel.org/r/CAAJw_ZsbTVd3Es373x_wTNDF7RknGhCD0r+NKUSwAO7HpLAkYA@mail.gmail.com Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de> Link: https://lore.kernel.org/r/20230505155244.2312199-1-oswald.buddenhagen@gmx.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-05ALSA: hda/realtek: Fix mute and micmute LEDs for an HP laptopKai-Heng Feng
There's another laptop that needs the fixup to enable mute and micmute LEDs. So do it accordingly. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20230505125925.543601-1-kai.heng.feng@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-05Merge tag 'asoc-fix-v6.4-rc1' of ↵Takashi Iwai
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.4 A small set of fixes and device quirks that have come in during the merge window, the Qualcomm fix seems quite large but it's mainly code motion so looks larger than it is.
2023-05-05ftrace: Add MODIFIED flag to show if IPMODIFY or direct was attachedSteven Rostedt (Google)
If a function had ever had IPMODIFY or DIRECT attached to it, where this is how live kernel patching and BPF overrides work, mark them and display an "M" in the enabled_functions and touched_functions files. This can be used for debugging. If a function had been modified and later there's a bug in the code related to that function, this can be used to know if the cause is possibly from a live kernel patch or a BPF program that changed the behavior of the code. Also update the documentation on the enabled_functions and touched_functions output, as it was missing direct callers and CALL_OPS. And include this new modify attribute. Link: https://lore.kernel.org/linux-trace-kernel/20230502213233.004e3ae4@gandalf.local.home Cc: Mark Rutland <mark.rutland@arm.com> Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
2023-05-05drm/rockchip: vop: Leave vblank enabled in self-refreshBrian Norris
If we disable vblank when entering self-refresh, vblank APIs (like DRM_IOCTL_WAIT_VBLANK) no longer work. But user space is not aware when we enter self-refresh, so this appears to be an API violation -- that DRM_IOCTL_WAIT_VBLANK fails with EINVAL whenever the display is idle and enters self-refresh. The downstream driver used by many of these systems never used to disable vblank for PSR, and in fact, even upstream, we didn't do that until radically redesigning the state machine in commit 6c836d965bad ("drm/rockchip: Use the helpers for PSR"). Thus, it seems like a reasonable API fix to simply restore that behavior, and leave vblank enabled. Note that this appears to potentially unbalance the drm_crtc_vblank_{off,on}() calls in some cases, but: (a) drm_crtc_vblank_on() documents this as OK and (b) if I do the naive balancing, I find state machine issues such that we're not in sync properly; so it's easier to take advantage of (a). This issue was exposed by IGT's kms_vblank tests, and reported by KernelCI. The bug has been around a while (longer than KernelCI noticed), but was only exposed once self-refresh was bugfixed more recently, and so KernelCI could properly test it. Some other notes in: https://lore.kernel.org/dri-devel/Y6OCg9BPnJvimQLT@google.com/ Re: renesas/master bisection: igt-kms-rockchip.kms_vblank.pipe-A-wait-forked on rk3399-gru-kevin == Backporting notes: == Marking as 'Fixes' commit 6c836d965bad ("drm/rockchip: Use the helpers for PSR"), but it probably depends on commit bed030a49f3e ("drm/rockchip: Don't fully disable vop on self refresh") as well. We also need the previous patch ("drm/atomic: Allow vblank-enabled + self-refresh "disable""), of course. v3: * no update v2: * skip unnecessary lock/unlock Fixes: 6c836d965bad ("drm/rockchip: Use the helpers for PSR") Cc: <stable@vger.kernel.org> Reported-by: "kernelci.org bot" <bot@kernelci.org> Link: https://lore.kernel.org/dri-devel/Y5itf0+yNIQa6fU4@sirena.org.uk/ Signed-off-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230109171809.v3.2.Ic07cba4ab9a7bd3618a9e4258b8f92ea7d10ae5a@changeid
2023-05-05drm/atomic: Allow vblank-enabled + self-refresh "disable"Brian Norris
The self-refresh helper framework overloads "disable" to sometimes mean "go into self-refresh mode," and this mode activates automatically (e.g., after some period of unchanging display output). In such cases, the display pipe is still considered "on", and user-space is not aware that we went into self-refresh mode. Thus, users may expect that vblank-related features (such as DRM_IOCTL_WAIT_VBLANK) still work properly. However, we trigger the WARN_ONCE() here if a CRTC driver tries to leave vblank enabled. Add a different expectation: that CRTCs *should* leave vblank enabled when going into self-refresh. This patch is preparation for another patch -- "drm/rockchip: vop: Leave vblank enabled in self-refresh" -- which resolves conflicts between the above self-refresh behavior and the API tests in IGT's kms_vblank test module. == Some alternatives discussed: == It's likely that on many display controllers, vblank interrupts will turn off when the CRTC is disabled, and so in some cases, self-refresh may not support vblank. To support such cases, we might consider additions to the generic helpers such that we fire vblank events based on a timer. However, there is currently only one driver using the common self-refresh helpers (i.e., rockchip), and at least as of commit bed030a49f3e ("drm/rockchip: Don't fully disable vop on self refresh"), the CRTC hardware is powered enough to continue to generate vblank interrupts. So we chose the simpler option of leaving vblank interrupts enabled. We can reevaluate this decision and perhaps augment the helpers if/when we gain a second driver that has different requirements. v3: * include discussion summary v2: * add 'ret != 0' warning case for self-refresh * describe failing test case and relation to drm/rockchip patch better Cc: <stable@vger.kernel.org> # dependency for "drm/rockchip: vop: Leave # vblank enabled in self-refresh" Signed-off-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230109171809.v3.1.I3904f697863649eb1be540ecca147a66e42bfad7@changeid
2023-05-05MAINTAINERS: remove section INTEL MENLOW THERMAL DRIVERLukas Bulwahn
Commit 2b6a7409ac39 ("thermal: intel: menlow: Get rid of this driver") removes the driver drivers/thermal/intel/intel_menlow.c, but misses to remove its reference in MAINTAINERS. Hence, ./scripts/get_maintainer.pl --self-test=patterns complains about a broken reference. Remove the INTEL MENLOW THERMAL DRIVER section in MAINTAINERS. Fixes: 2b6a7409ac39 ("thermal: intel: menlow: Get rid of this driver") Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-05-05MAINTAINERS: add Conor as a dt-bindings maintainerConor Dooley
Rob asked if I would be interested in helping with the dt-bindings maintenance, and since I am a glutton for punishment I accepted. Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230504-renderer-alive-1c01d431b2a7@spud Signed-off-by: Rob Herring <robh@kernel.org>
2023-05-05drm/i915: use kernel-doc -Werror when CONFIG_DRM_I915_WERROR=yJani Nikula
With CONFIG_DRM_I915_WERROR=y, we enable kernel-doc check for both objects and headers. Now that the kernel-doc warnings have been fixed, also enable kernel-doc -Werror to fail the build on kernel-doc warnings. Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/68ffcad0e6ff2b6cd70c6df28822f967898ce197.1683041799.git.jani.nikula@intel.com
2023-05-05Merge tag 'kvm-s390-next-6.4-2' of ↵Paolo Bonzini
https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD For 6.4
2023-05-05Merge tag 'kvm-x86-mmu-6.4-2' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini
Fix a long-standing flaw in x86's TDP MMU where unloading roots on a vCPU can result in the root being freed even though the root is completely valid and can be reused as-is (with a TLB flush).
2023-05-05Merge tag 'kvm-riscv-6.4-1' of https://github.com/kvm-riscv/linux into HEADPaolo Bonzini
KVM/riscv changes for 6.4 - ONE_REG interface to enable/disable SBI extensions - Zbb extension for Guest/VM - AIA CSR virtualization
2023-05-05cifs: Remove unneeded semicolonYang Li
./fs/cifs/smb2pdu.c:4140:2-3: Unneeded semicolon Reported-by: Abaci Robot <abaci@linux.alibaba.com> Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4863 Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2023-05-05ARM: 9296/1: HP Jornada 7XX: fix kernel-doc warningsRandy Dunlap
Fix kernel-doc warnings from the kernel test robot: jornada720_ssp.c:24: warning: Function parameter or member 'jornada_ssp_lock' not described in 'DEFINE_SPINLOCK' jornada720_ssp.c:24: warning: expecting prototype for arch/arm/mac(). Prototype was for DEFINE_SPINLOCK() instead jornada720_ssp.c:34: warning: Function parameter or member 'byte' not described in 'jornada_ssp_reverse' jornada720_ssp.c:57: warning: Function parameter or member 'byte' not described in 'jornada_ssp_byte' jornada720_ssp.c:85: warning: Function parameter or member 'byte' not described in 'jornada_ssp_inout' Link: lore.kernel.org/r/202304210535.tWby3jWF-lkp@intel.com Fixes: 69ebb22277a5 ("[ARM] 4506/1: HP Jornada 7XX: Addition of SSP Platform Driver") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kernel test robot <lkp@intel.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Kristoffer Ericson <Kristoffer.ericson@gmail.com> Cc: patches@armlinux.org.uk Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
2023-05-05ARM: 9295/1: unwind:fix unwind abort for uleb128 caseHaibo Li
When unwind instruction is 0xb2,the subsequent instructions are uleb128 bytes. For now,it uses only the first uleb128 byte in code. For vsp increments of 0x204~0x400,use one uleb128 byte like below: 0xc06a00e4 <unwind_test_work>: 0x80b27fac Compact model index: 0 0xb2 0x7f vsp = vsp + 1024 0xac pop {r4, r5, r6, r7, r8, r14} For vsp increments larger than 0x400,use two uleb128 bytes like below: 0xc06a00e4 <unwind_test_work>: @0xc0cc9e0c Compact model index: 1 0xb2 0x81 0x01 vsp = vsp + 1032 0xac pop {r4, r5, r6, r7, r8, r14} The unwind works well since the decoded uleb128 byte is also 0x81. For vsp increments larger than 0x600,use two uleb128 bytes like below: 0xc06a00e4 <unwind_test_work>: @0xc0cc9e0c Compact model index: 1 0xb2 0x81 0x02 vsp = vsp + 1544 0xac pop {r4, r5, r6, r7, r8, r14} In this case,the decoded uleb128 result is 0x101(vsp=0x204+(0x101<<2)). While the uleb128 used in code is 0x81(vsp=0x204+(0x81<<2)). The unwind aborts at this frame since it gets incorrect vsp. To fix this,add uleb128 decode to cover all the above case. Signed-off-by: Haibo Li <haibo.li@mediatek.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
2023-05-05net: bcmgenet: Remove phy_stop() from bcmgenet_netif_stop()Florian Fainelli
The call to phy_stop() races with the later call to phy_disconnect(), resulting in concurrent phy_suspend() calls being run from different CPUs. The final call to phy_disconnect() ensures that the PHY is stopped and suspended, too. Fixes: c96e731c93ff ("net: bcmgenet: connect and disconnect from the PHY state machine") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05pds_core: fix mutex double unlock in error pathShannon Nelson
Fix a double unlock in an error handling path by unlocking as soon as the error is seen and removing unlocks in the error cleanup path. Link: https://lore.kernel.org/kernel-janitors/209a09f6-5ec6-40c7-a5ec-6260d8f54d25@kili.mountain/ Fixes: 523847df1b37 ("pds_core: add devcmd device interfaces") Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05Merge branch 'tc-action-fixes'David S. Miller
Vlad Buslov says: ==================== Fixes for miss to tc action series Changes V1 -> V2: - Added new patch reverting Ivan's fix for the same issue. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05net/sched: flower: fix error handler on replaceVlad Buslov
When replacing a filter (i.e. 'fold' pointer is not NULL) the insertion of new filter to idr is postponed until later in code since handle is already provided by the user. However, the error handling code in fl_change() always assumes that the new filter had been inserted into idr. If error handler is reached when replacing existing filter it may remove it from idr therefore making it unreachable for delete or dump afterwards. Fix the issue by verifying that 'fold' argument wasn't provided by caller before calling idr_remove(). Fixes: 08a0063df3ae ("net/sched: flower: Move filter handle initialization earlier") Signed-off-by: Vlad Buslov <vladbu@nvidia.com> Reviewed-by: Pedro Tammela <pctammela@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05Revert "net/sched: flower: Fix wrong handle assignment during filter change"Vlad Buslov
This reverts commit 32eff6bacec2cb574677c15378169a9fa30043ef. Superseded by the following commit in this series. Signed-off-by: Vlad Buslov <vladbu@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05net/sched: flower: fix filter idr initializationVlad Buslov
The cited commit moved idr initialization too early in fl_change() which allows concurrent users to access the filter that is still being initialized and is in inconsistent state, which, in turn, can cause NULL pointer dereference [0]. Since there is no obvious way to fix the ordering without reverting the whole cited commit, alternative approach taken to first insert NULL pointer into idr in order to allocate the handle but still cause fl_get() to return NULL and prevent concurrent users from seeing the filter while providing miss-to-action infrastructure with valid handle id early in fl_change(). [ 152.434728] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN [ 152.436163] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 152.437269] CPU: 4 PID: 3877 Comm: tc Not tainted 6.3.0-rc4+ #5 [ 152.438110] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014 [ 152.439644] RIP: 0010:fl_dump_key+0x8b/0x1d10 [cls_flower] [ 152.440461] Code: 01 f2 02 f2 c7 40 08 04 f2 04 f2 c7 40 0c 04 f3 f3 f3 65 48 8b 04 25 28 00 00 00 48 89 84 24 00 01 00 00 48 89 c8 48 c1 e8 03 <0f> b6 04 10 84 c0 74 08 3c 03 0f 8e 98 19 00 00 8b 13 85 d2 74 57 [ 152.442885] RSP: 0018:ffff88817a28f158 EFLAGS: 00010246 [ 152.443851] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 152.444826] RDX: dffffc0000000000 RSI: ffffffff8500ae80 RDI: ffff88810a987900 [ 152.445791] RBP: ffff888179d88240 R08: ffff888179d8845c R09: ffff888179d88240 [ 152.446780] R10: ffffed102f451e48 R11: 00000000fffffff2 R12: ffff88810a987900 [ 152.447741] R13: ffffffff8500ae80 R14: ffff88810a987900 R15: ffff888149b3c738 [ 152.448756] FS: 00007f5eb2a34800(0000) GS:ffff88881ec00000(0000) knlGS:0000000000000000 [ 152.449888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 152.450685] CR2: 000000000046ad19 CR3: 000000010b0bd006 CR4: 0000000000370ea0 [ 152.451641] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 152.452628] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 152.453588] Call Trace: [ 152.454032] <TASK> [ 152.454447] ? netlink_sendmsg+0x7a1/0xcb0 [ 152.455109] ? sock_sendmsg+0xc5/0x190 [ 152.455689] ? ____sys_sendmsg+0x535/0x6b0 [ 152.456320] ? ___sys_sendmsg+0xeb/0x170 [ 152.456916] ? do_syscall_64+0x3d/0x90 [ 152.457529] ? entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 152.458321] ? ___sys_sendmsg+0xeb/0x170 [ 152.458958] ? __sys_sendmsg+0xb5/0x140 [ 152.459564] ? do_syscall_64+0x3d/0x90 [ 152.460122] ? entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 152.460852] ? fl_dump_key_options.part.0+0xea0/0xea0 [cls_flower] [ 152.461710] ? _raw_spin_lock+0x7a/0xd0 [ 152.462299] ? _raw_read_lock_irq+0x30/0x30 [ 152.462924] ? nla_put+0x15e/0x1c0 [ 152.463480] fl_dump+0x228/0x650 [cls_flower] [ 152.464112] ? fl_tmplt_dump+0x210/0x210 [cls_flower] [ 152.464854] ? __kmem_cache_alloc_node+0x1a7/0x330 [ 152.465592] ? nla_put+0x15e/0x1c0 [ 152.466160] tcf_fill_node+0x515/0x9a0 [ 152.466766] ? tc_setup_offload_action+0xf0/0xf0 [ 152.467463] ? __alloc_skb+0x13c/0x2a0 [ 152.468067] ? __build_skb_around+0x330/0x330 [ 152.468814] ? fl_get+0x107/0x1a0 [cls_flower] [ 152.469503] tc_del_tfilter+0x718/0x1330 [ 152.470115] ? is_bpf_text_address+0xa/0x20 [ 152.470765] ? tc_ctl_chain+0xee0/0xee0 [ 152.471335] ? __kernel_text_address+0xe/0x30 [ 152.471948] ? unwind_get_return_address+0x56/0xa0 [ 152.472639] ? __thaw_task+0x150/0x150 [ 152.473218] ? arch_stack_walk+0x98/0xf0 [ 152.473839] ? __stack_depot_save+0x35/0x4c0 [ 152.474501] ? stack_trace_save+0x91/0xc0 [ 152.475119] ? security_capable+0x51/0x90 [ 152.475741] rtnetlink_rcv_msg+0x2c1/0x9d0 [ 152.476387] ? rtnl_calcit.isra.0+0x2b0/0x2b0 [ 152.477042] ? __sys_sendmsg+0xb5/0x140 [ 152.477664] ? do_syscall_64+0x3d/0x90 [ 152.478255] ? entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 152.479010] ? __stack_depot_save+0x35/0x4c0 [ 152.479679] ? __stack_depot_save+0x35/0x4c0 [ 152.480346] netlink_rcv_skb+0x12c/0x360 [ 152.480929] ? rtnl_calcit.isra.0+0x2b0/0x2b0 [ 152.481517] ? do_syscall_64+0x3d/0x90 [ 152.482061] ? netlink_ack+0x1550/0x1550 [ 152.482612] ? rhashtable_walk_peek+0x170/0x170 [ 152.483262] ? kmem_cache_alloc_node+0x1af/0x390 [ 152.483875] ? _copy_from_iter+0x3d6/0xc70 [ 152.484528] netlink_unicast+0x553/0x790 [ 152.485168] ? netlink_attachskb+0x6a0/0x6a0 [ 152.485848] ? unwind_next_frame+0x11cc/0x1a10 [ 152.486538] ? arch_stack_walk+0x61/0xf0 [ 152.487169] netlink_sendmsg+0x7a1/0xcb0 [ 152.487799] ? netlink_unicast+0x790/0x790 [ 152.488355] ? iovec_from_user.part.0+0x4d/0x220 [ 152.488990] ? _raw_spin_lock+0x7a/0xd0 [ 152.489598] ? netlink_unicast+0x790/0x790 [ 152.490236] sock_sendmsg+0xc5/0x190 [ 152.490796] ____sys_sendmsg+0x535/0x6b0 [ 152.491394] ? import_iovec+0x7/0x10 [ 152.491964] ? kernel_sendmsg+0x30/0x30 [ 152.492561] ? __copy_msghdr+0x3c0/0x3c0 [ 152.493160] ? do_syscall_64+0x3d/0x90 [ 152.493706] ___sys_sendmsg+0xeb/0x170 [ 152.494283] ? may_open_dev+0xd0/0xd0 [ 152.494858] ? copy_msghdr_from_user+0x110/0x110 [ 152.495541] ? __handle_mm_fault+0x2678/0x4ad0 [ 152.496205] ? copy_page_range+0x2360/0x2360 [ 152.496862] ? __fget_light+0x57/0x520 [ 152.497449] ? mas_find+0x1c0/0x1c0 [ 152.498026] ? sockfd_lookup_light+0x1a/0x140 [ 152.498703] __sys_sendmsg+0xb5/0x140 [ 152.499306] ? __sys_sendmsg_sock+0x20/0x20 [ 152.499951] ? do_user_addr_fault+0x369/0xd80 [ 152.500595] do_syscall_64+0x3d/0x90 [ 152.501185] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 152.501917] RIP: 0033:0x7f5eb294f887 [ 152.502494] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 152.505008] RSP: 002b:00007ffd2c708f78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 152.506152] RAX: ffffffffffffffda RBX: 00000000642d9472 RCX: 00007f5eb294f887 [ 152.507134] RDX: 0000000000000000 RSI: 00007ffd2c708fe0 RDI: 0000000000000003 [ 152.508113] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 152.509119] R10: 00007f5eb2808708 R11: 0000000000000246 R12: 0000000000000001 [ 152.510068] R13: 0000000000000000 R14: 00007ffd2c70d1b8 R15: 0000000000485400 [ 152.511031] </TASK> [ 152.511444] Modules linked in: cls_flower sch_ingress openvswitch nsh mlx5_vdpa vringh vhost_iotlb vdpa mlx5_ib mlx5_core rpcrdma rdma_ucm ib_iser libiscsi scsi_transport_iscsi ib_umad rdma_cm ib_ipoib iw_cm ib_cm ib_uverbs ib_core xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xt_addrtype iptable_nat nf_nat br_netfilter overlay zram zsmalloc fuse [last unloaded: mlx5_core] [ 152.515720] ---[ end trace 0000000000000000 ]--- Fixes: 08a0063df3ae ("net/sched: flower: Move filter handle initialization earlier") Signed-off-by: Vlad Buslov <vladbu@nvidia.com> Reviewed-by: Pedro Tammela <pctammela@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05net: fec: correct the counting of XDP sent framesShenwei Wang
In the current xdp_xmit implementation, if any single frame fails to transmit due to insufficient buffer descriptors, the function nevertheless reports success in sending all frames. This results in erroneously indicating that frames were transmitted when in fact they were dropped. This patch fixes the issue by ensureing the return value properly indicates the actual number of frames successfully transmitted, rather than potentially reporting success for all frames when some could not transmit. Fixes: 6d6b39f180b8 ("net: fec: add initial XDP support") Signed-off-by: Gagandeep Singh <g.singh@nxp.com> Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05bonding: add xdp_features supportLorenzo Bianconi
Introduce xdp_features support for bonding driver according to the slave devices attached to the master one. xdp_features is required whenever we want to xdp_redirect traffic into a bond device and then into selected slaves attached to it. Reviewed-by: Simon Horman <simon.horman@corigine.com> Acked-by: Jay Vosburgh <jay.vosburgh@canonical.com> Fixes: 66c0e13ad236 ("drivers: net: turn on XDP features") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Reviewed-by: Jussi Maki <joamaki@gmail.com> Tested-by: Jussi Maki <joamaki@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05net: enetc: check the index of the SFI rather than the handleWei Fang
We should check whether the current SFI (Stream Filter Instance) table is full before creating a new SFI entry. However, the previous logic checks the handle by mistake and might lead to unpredictable behavior. Fixes: 888ae5a3952b ("net: enetc: add tc flower psfp offload driver") Signed-off-by: Wei Fang <wei.fang@nxp.com> Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05sfc: Add back mailing listMartin Habets
We used to have a mailing list in the MAINTAINERS file, but removed this when we became part of Xilinx as it stopped working. Now inside AMD we have the list again. Add it back so patches will be seen by all sfc developers. Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05virtio_net: suppress cpu stall when free_unused_bufsWenliang Wang
For multi-queue and large ring-size use case, the following error occurred when free_unused_bufs: rcu: INFO: rcu_sched self-detected stall on CPU. Fixes: 986a4f4d452d ("virtio_net: multiqueue support") Signed-off-by: Wenliang Wang <wangwenliang.1995@bytedance.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05ice: block LAN in case of VF to VF offloadMichal Swiatkowski
VF to VF traffic shouldn't go outside. To enforce it, set only the loopback enable bit in case of all ingress type rules added via the tc tool. Fixes: 0d08a441fb1a ("ice: ndo_setup_tc implementation for PF") Reported-by: Sujai Buvaneswaran <Sujai.Buvaneswaran@intel.com> Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Tested-by: George Kuruvinakunnel <george.kuruvinakunnel@intel.com> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Reviewed-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05drm/i915/ttm: fix i915_ttm_to_gem() kernel-docJani Nikula
drivers/gpu/drm/i915/gem/i915_gem_ttm.h:50: warning: Function parameter or member 'bo' not described in 'i915_ttm_to_gem' v2: Fix return value documentation while at it (Rodrigo) Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230504092320.1787627-1-jani.nikula@intel.com
2023-05-05drm/i915/scatterlist: fix kernel-docJani Nikula
Can't document function pointer members as if they are functions. drivers/gpu/drm/i915/i915_scatterlist.h:160: warning: Incorrect use of kernel-doc format: * release() - Free the memory of the struct i915_refct_sgt Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/a0c099707ec4f1911b14b0f286848a298b2b29e0.1683041799.git.jani.nikula@intel.com
2023-05-05drm/i915/gem: fix function pointer member kernel-docJani Nikula
You can't document function pointer member as functions. drivers/gpu/drm/i915/gem/i915_gem_region.h:25: warning: Incorrect use of kernel-doc format: * process_obj - Process the current object drivers/gpu/drm/i915/gem/i915_gem_region.h:35: warning: Function parameter or member 'process_obj' not described in 'i915_gem_apply_to_region_ops' Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/a2a81f9ee78591def0534c81a63dbc652c44bbd3.1683041799.git.jani.nikula@intel.com
2023-05-05drm/i915/vma: fix struct i915_vma_bindinfo kernel-docJani Nikula
You can't document both a sub-struct type and a struct member at the same time. Separate them. drivers/gpu/drm/i915/i915_vma_resource.h:91: warning: Incorrect use of kernel-doc format: * struct i915_vma_bindinfo - Information needed for async bind drivers/gpu/drm/i915/i915_vma_resource.h:129: warning: Function parameter or member 'bi' not described in 'i915_vma_resource' Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/89ab5cf179566c429383cc57db746038f75cba0d.1683041799.git.jani.nikula@intel.com
2023-05-05net: dsa: mt7530: fix network connectivity with multiple CPU portsArınç ÜNAL
On mt753x_cpu_port_enable() there's code that enables flooding for the CPU port only. Since mt753x_cpu_port_enable() runs twice when both CPU ports are enabled, port 6 becomes the only port to forward the frames to. But port 5 is the active port, so no frames received from the user ports will be forwarded to port 5 which breaks network connectivity. Every bit of the BC_FFP, UNM_FFP, and UNU_FFP bits represents a port. Fix this issue by setting the bit that corresponds to the CPU port without overwriting the other bits. Clear the bits beforehand only for the MT7531 switch. According to the documents MT7621 Giga Switch Programming Guide v0.3 and MT7531 Reference Manual for Development Board v1.0, after reset, the BC_FFP, UNM_FFP, and UNU_FFP bits are set to 1 for MT7531, 0 for MT7530. The commit 5e5502e012b8 ("net: dsa: mt7530: fix roaming from DSA user ports") silently changed the method to set the bits on the MT7530_MFC. Instead of clearing the relevant bits before mt7530_cpu_port_enable() which runs under a for loop, the commit started doing it on mt7530_cpu_port_enable(). Back then, this didn't really matter as only a single CPU port could be used since the CPU port number was hardcoded. The driver was later changed with commit 1f9a6abecf53 ("net: dsa: mt7530: get cpu-port via dp->cpu_dp instead of constant") to retrieve the CPU port via dp->cpu_dp. With that, this silent change became an issue for when using multiple CPU ports. Fixes: 5e5502e012b8 ("net: dsa: mt7530: fix roaming from DSA user ports") Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-05net: dsa: mt7530: fix corrupt frames using trgmii on 40 MHz XTAL MT7621Arınç ÜNAL
The multi-chip module MT7530 switch with a 40 MHz oscillator on the MT7621AT, MT7621DAT, and MT7621ST SoCs forwards corrupt frames using trgmii. This is caused by the assumption that MT7621 SoCs have got 150 MHz PLL, hence using the ncpo1 value, 0x0780. My testing shows this value works on Unielec U7621-06, Bartel's testing shows it won't work on Hi-Link HLK-MT7621A and Netgear WAC104. All devices tested have got 40 MHz oscillators. Using the value for 125 MHz PLL, 0x0640, works on all boards at hand. The definitions for 125 MHz PLL exist on the Banana Pi BPI-R2 BSP source code whilst 150 MHz PLL don't. Forwarding frames using trgmii on the MCM MT7530 switch with a 25 MHz oscillator on the said MT7621 SoCs works fine because the ncpo1 value defined for it is for 125 MHz PLL. Change the 150 MHz PLL comment to 125 MHz PLL, and use the 125 MHz PLL ncpo1 values for both oscillator frequencies. Link: https://github.com/BPI-SINOVOIP/BPI-R2-bsp/blob/81d24bbce7d99524d0771a8bdb2d6663e4eb4faa/u-boot-mt/drivers/net/rt2880_eth.c#L2195 Fixes: 7ef6f6f8d237 ("net: dsa: mt7530: Add MT7621 TRGMII mode support") Tested-by: Bartel Eerdekens <bartel.eerdekens@constell8.be> Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-04Merge tag 'linux-watchdog-6.4-rc1' of ↵Linus Torvalds
git://www.linux-watchdog.org/linux-watchdog Pull watchdog updates from Wim Van Sebroeck: - Add watchdog driver for StarFive JH7100 and JH7110 Soc - Add Rockchip RK3588 devices - Add Qualcom IPQ5332 APSS, QCM2290 KPSS and SM6115 SoC devices - Add Mediatke MT8365 and MT6735 devices - Watchdog-core: Always set WDOG_HW_RUNNING when starting watchdog - Convert watchdog platform drivers to return void on the remove callback - Convert to devm_clk_get_enabled() helpers - ... and other small fixes and improvements * tag 'linux-watchdog-6.4-rc1' of git://www.linux-watchdog.org/linux-watchdog: (72 commits) watchdog: dw_wdt: Simplify clk management watchdog: dw_wdt: Fix the error handling path of dw_wdt_drv_probe() watchdog: starfive: Fix the warning of starfive_wdt_match watchdog: starfive: Fix the probe return error if PM and early_enable are both disabled MAINTAINERS: Add fragment for Xilinx watchdog driver watchdog: menz069_wdt: fix timeout setting watchdog: menz069_wdt: fix watchdog initialisation dt-bindings: watchdog: alphascale-asm9260: convert to DT schema watchdog: loongson1_wdt: Implement restart handler dt-bindings: watchdog: Document Qualcomm SM6115 watchdog dt-bindings: watchdog: realtek,otto-wdt: simplify requiring interrupt-names dt-bindings: watchdog: toshiba,visconti-wdt: simplify with unevaluatedProperties dt-bindings: watchdog: fsl-imx7ulp-wdt: simplify with unevaluatedProperties dt-bindings: watchdog: arm,sp805: drop unneeded minItems dt-bindings: watchdog: drop duplicated GPIO watchdog bindings dt-bindings: reset: Add binding for MediaTek MT6735 TOPRGU/WDT drivers: watchdog: Add StarFive Watchdog driver dt-bindings: watchdog: Add watchdog for StarFive JH7100 and JH7110 dt-bindings: watchdog: indentation, quotes and white-space cleanup watchdog: ebc-c384_wdt: Mark status as orphaned ...
2023-05-05Merge tag 'drm-intel-next-fixes-2023-05-04-1' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-next Add missing GPU transcoder masks for MTL and fix DSI power on sequence for Nextbook Ares 8A. Fix GuC version corner case. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZFOskabVuN45dNaA@jlahtine-mobl.ger.corp.intel.com
2023-05-05Merge tag 'amd-drm-fixes-6.4-2023-05-03' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-fixes-6.4-2023-05-03: amdgpu: - GPU reset fixes - Doorbell fix when resizing BARs - Fix spurious warnings in gmc - Locking fix for AMDGPU_SCHED IOCTL - SR-IOV fix - DCN 3.1.4 fix - DCN 3.2 fix - Fix job cleanup when CS is aborted Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230504034018.7950-1-alexander.deucher@amd.com
2023-05-05Merge tag 'drm-intel-next-fixes-2023-04-27' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-next One cc stable for pipe source size check on SKL+ Signed-off-by: Dave Airlie <airlied@redhat.com> From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZEpbSG1ZOSVqzGLx@jlahtine-mobl.ger.corp.intel.com
2023-05-05Merge tag 'amd-drm-fixes-6.4-2023-04-26' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-fixes-6.4-2023-04-26: amdgpu: - SR-IOV fixes - DCN 3.2 fixes - DC mclk handling fixes - eDP fixes - SubVP fixes - HDCP regression fix - DSC fixes - DC FP fixes - DCN 3.x fixes - Display flickering fix when switching between vram and gtt - Z8 power saving fix - Fix hang when skipping modeset Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230427033012.7668-1-alexander.deucher@amd.com
2023-05-04dt-bindings: perf: riscv,pmu: fix property dependenciesConor Dooley
Seemingly I mis-implemented the dependencies here. The OpenSBI docs only point out that the "riscv,event-to-mhpmcounters property is mandatory if riscv,event-to-mhpmevent is present". It never claims that riscv,event-to-mhpmcounters requires riscv,event-to-mhpmevent. Drop the dependency of riscv,event-to-mhpmcounters on riscv,event-to-mhpmevent. Fixes: 7e38085d9c59 ("dt-bindings: riscv: add SBI PMU event mappings") Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Atish Patra <atishp@rivosinc.com> Link: https://lore.kernel.org/r/20230404-tractor-confusing-8852e552539a@spud Signed-off-by: Rob Herring <robh@kernel.org>
2023-05-04cifs: fix sharing of DFS connectionsPaulo Alcantara
When matching DFS connections, we can't rely on the values set in cifs_sb_info::prepath and cifs_tcon::tree_name as they might change during DFS failover. The DFS referrals related to a specific DFS tcon are already matched earlier in match_server(), therefore we can safely skip those checks altogether as the connection is guaranteed to be unique for the DFS tcon. Besides, when creating or finding an SMB session, make sure to also refcount any DFS root session related to it (cifs_ses::dfs_root_ses), so if a new DFS mount ends up reusing the connection from the old mount while there was an umount(2) still in progress (e.g. umount(2) -> cifs_umount() -> reconnect -> cifs_put_tcon()), the connection could potentially be put right after the umount(2) finished. Patch has minor update to include fix for unused variable issue noted by the kernel test robot Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/oe-kbuild-all/202305041040.j7W2xQSy-lkp@intel.com/ Cc: stable@vger.kernel.org # v6.2+ Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2023-05-04Merge tag 'ceph-for-6.4-rc1' of https://github.com/ceph/ceph-clientLinus Torvalds
Pull ceph updates from Ilya Dryomov: "A few filesystem improvements, with a rather nasty use-after-free fix from Xiubo intended for stable" * tag 'ceph-for-6.4-rc1' of https://github.com/ceph/ceph-client: ceph: reorder fields in 'struct ceph_snapid_map' ceph: pass ino# instead of old_dentry if it's disconnected ceph: fix potential use-after-free bug when trimming caps ceph: implement writeback livelock avoidance using page tagging ceph: do not print the whole xattr value if it's too long
2023-05-04Merge tag '9p-6.4-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs Pull 9p updates from Eric Van Hensbergen: "This includes a number of patches that didn't quite make the cut last merge window while we addressed some outstanding issues and review comments. It includes some new caching modes for those that only want readahead caches and reworks how we do writeback caching so we are not keeping extra references around which both causes performance problems and uses lots of additional resources on the server. It also includes a new flag to force disabling of xattrs which can also cause major performance issues, particularly if the underlying filesystem on the server doesn't support them. Finally it adds a couple of additional mount options to better support directio and enabling caches when the server doesn't support qid.version. There was one late-breaking bug report that has also been included as its own patch where I forgot to propagate an embarassing bit-logic fix to the various variations of open" * tag '9p-6.4-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs: fs/9p: Fix bit operation logic error fs/9p: Rework cache modes and add new options to Documentation fs/9p: remove writeback fid and fix per-file modes fs/9p: Add new mount modes 9p: Add additional debug flags and open modes fs/9p: allow disable of xattr support on mount fs/9p: Remove unnecessary superblock flags fs/9p: Consolidate file operations and add readahead and writeback
2023-05-049p: Remove INET dependencyJason Andryuk
9pfs can run over assorted transports, so it doesn't have an INET dependency. Drop it and remove the includes of linux/inet.h. NET_9P_FD/trans_fd.o builds without INET or UNIX and is usable over plain file descriptors. However, tcp and unix functionality is still built and would generate runtime failures if used. Add imply INET and UNIX to NET_9P_FD, so functionality is enabled by default but can still be explicitly disabled. This allows configuring 9pfs over Xen with INET and UNIX disabled. Signed-off-by: Jason Andryuk <jandryuk@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-05-04Merge tag 'mm-hotfixes-stable-2023-05-03-16-27' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull hitfixes from Andrew Morton: "Five hotfixes. Three are cc:stable, two for this -rc cycle" * tag 'mm-hotfixes-stable-2023-05-03-16-27' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: mm: change per-VMA lock statistics to be disabled by default MAINTAINERS: update Michal Simek's email mm/mempolicy: correctly update prev when policy is equal on mbind relayfs: fix out-of-bounds access in relay_file_read kasan: hw_tags: avoid invalid virt_to_page()
generated by cgit (git 2.34.1) at 2025-09-12 18:14:57 +0000