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2012-05-30watchdog: watchdog_core.h: make functions externWim Van Sebroeck
Make the functions in watchdog_core.h extern like it should. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2012-05-30watchdog: correct the name of the watchdog_core inlude fileWim Van Sebroeck
The watchdog_core include file should have been named watchdog_core.h and not watchdog_dev.h . Correct this. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2012-05-30watchdog: Add watchdog_active() routineViresh Kumar
Some watchdog may need to check if watchdog is ACTIVE or not, for example in their suspend/resume hooks. This patch adds this routine and changes the core drivers to use it. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2012-05-30watchdog: watchdog_dev: include private header to pickup global symbol ↵H Hartley Sweeten
prototypes Include the private watchdog_dev.h header to pickup the prototypes for the watchdog_dev_register/unregister functions. This quiets the following sparse warnings: warning: symbol 'watchdog_dev_register' was not declared. Should it be static? warning: symbol 'watchdog_dev_unregister' was not declared. Should it be static? Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2012-05-29mips: get rid of nlink_t, use explictly-sized type (__u32 in all cases)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29mode_t whack-a-mole: ->is_visible() returns umode_t...Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29get rid of idiotic misplaced __kernel_mode_t in ncfps kernel-private data ↵Al Viro
structure Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29brlocks/lglocks: API cleanupsAndi Kleen
lglocks and brlocks are currently generated with some complicated macros in lglock.h. But there's no reason to not just use common utility functions and put all the data into a common data structure. In preparation, this patch changes the API to look more like normal function calls with pointers, not magic macros. The patch is rather large because I move over all users in one go to keep it bisectable. This impacts the VFS somewhat in terms of lines changed. But no actual behaviour change. [akpm@linux-foundation.org: checkpatch fixes] Signed-off-by: Andi Kleen <ak@linux.intel.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29brlocks/lglocks: turn into functionsAndi Kleen
lglocks and brlocks are currently generated with some complicated macros in lglock.h. But there's no reason to not just use common utility functions and put all the data into a common data structure. Since there are at least two users it makes sense to share this code in a library. This is also easier maintainable than a macro forest. This will also make it later possible to dynamically allocate lglocks and also use them in modules (this would both still need some additional, but now straightforward, code) [akpm@linux-foundation.org: checkpatch fixes] Signed-off-by: Andi Kleen <ak@linux.intel.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29lglock: remove online variants of lockRusty Russell
Optimizing the slow paths adds a lot of complexity. If you need to grab every lock often, you have other problems. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Acked-by: Nick Piggin <npiggin@kernel.dk> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29ocfs: simplify symlink handlingAl Viro
seeing that "fast" symlinks still get allocation + copy, we might as well simply switch them to pagecache-based variant of ->follow_link(); just need an appropriate ->readpage() for them... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29get rid of pointless allocations and copying in ecryptfs_follow_link()Al Viro
switch to generic_readlink(), while we are at it Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: assorted endianness annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: annotate eaAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: annotate struct hpfs_direntAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: annotate struct anodeAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: annotate struct fnodeAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: annotate btree nodes, get rid of bitfields messAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: annotate struct dnodeAl Viro
little-endians... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: bitmaps are little-endianAl Viro
annotate properly... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: get rid of bitfields in struct fnodeAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: get rid of bitfields endianness wanking in extended_attributeAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29fs: fix inode.c kernel-doc warningsRandy Dunlap
Fix kernel-doc warnings in fs/inode.c: Warning(fs/inode.c:1493): No description found for parameter 'path' Warning(fs/inode.c:1493): Excess function parameter 'mnt' description in 'touch_atime' Warning(fs/inode.c:1493): Excess function parameter 'dentry' description in 'touch_atime' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29hpfs: endianness bugsAl Viro
a couple of le32 and le16 used with wrong le..._to_cpu(), plus idiotic use of le32_to_cpu() on 1-bit bitfield Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29btrfs: trivial endianness annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29ocfs2: kill endianness abuses in blockcheck.cAl Viro
ocfs2_block_check is for little-endian contents; if we just want to its fields converted to host-endian in a couple of functions, just put those values into local u32 and u16... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29ocfs2: deal with __user misannotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29ocfs2: trivial endianness misannotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29affs: bury unused macrosAl Viro
... unused since 2.4.4. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29kill v9fs_dentry_from_dir_inode()Al Viro
In *all* callers we have a dentry of child of that directory. Just use ->d_parent of that one, for fsck sake... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29selinuxfs snprintf() misusesAl Viro
a) %d does _not_ produce a page worth of output b) snprintf() doesn't return negatives - it used to in old glibc, but that's the kernel... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29ceph: move encode_fh to new APISage Weil
Use parent_inode has a flag for whether nfsd wants a connectable fh, but generate one opportunistically so that we can take advantage of the additional info in there. Signed-off-by: Sage Weil <sage@newdream.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29->encode_fh() API changeAl Viro
pass inode + parent's inode or NULL instead of dentry + bool saying whether we want the parent or not. NOTE: that needs ceph fix folded in. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29ubifs: use generic_fillattr()Al Viro
don't open-code it... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29xfs: switch to proper __bitwise type for KM_... flagsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29switch utimes() to fget_light/fput_lightAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29switch statfs to fget_light/fput_lightAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29switch flock to fget_light/fput_lightAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29switch signalfd4() to fget_light/fput_lightAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29switch fcntl to fget_raw_light/fput_lightAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29switch xattr syscalls to fget_light/fput_lightAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29switch readdir/getdents to fget_light/fput_lightAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29switch do_fsync() to fget_light()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-05-29Merge branch 'x86-trampoline-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 trampoline rework from H. Peter Anvin: "This code reworks all the "trampoline"/"realmode" code (various bits that need to live in the first megabyte of memory, most but not all of which runs in real mode at some point) in the kernel into a single object. The main reason for doing this is that it eliminates the last place in the kernel where we needed pages to be mapped RWX. This code separates all that code into proper R/RW/RX pages." Fix up conflicts in arch/x86/kernel/Makefile (mca removed next to reboot code), and arch/x86/kernel/reboot.c (reboot code moved around in one branch, modified in this one), and arch/x86/tools/relocs.c (mostly same code came in earlier due to working around the ld bugs just before the 3.4 release). Also remove stale x86-relocs entry from scripts/.gitignore as per Peter Anvin. * commit '61f5446169046c217a5479517edac3a890c3bee7': (36 commits) x86, realmode: Move end signature into header.S x86, relocs: When printing an error, say relative or absolute x86, relocs: More relocations which may end up as absolute x86, relocs: Workaround for binutils 2.22.52.0.1 section bug xen-acpi-processor: Add missing #include <xen/xen.h> acpi, bgrd: Add missing <linux/io.h> to drivers/acpi/bgrt.c x86, realmode: Change EFER to a single u64 field x86, realmode: Move kernel/realmode.c to realmode/init.c x86, realmode: Move not-common bits out of trampoline_common.S x86, realmode: Mask out EFER.LMA when saving trampoline EFER x86, realmode: Fix no cache bits test in reboot_32.S x86, realmode: Make sure all generated files are listed in targets x86, realmode: build fix: remove duplicate build x86, realmode: read cr4 and EFER from kernel for 64-bit trampoline x86, realmode: fixes compilation issue in tboot.c x86, realmode: move relocs from scripts/ to arch/x86/tools x86, realmode: header for trampoline code x86, realmode: flattened rm hierachy x86, realmode: don't copy real_mode_header x86, realmode: fix 64-bit wakeup sequence ...
2012-05-29drop_monitor: Add module alias to enable automatic module loadingNeil Horman
Now that we have module alias macros for generic netlink families, lets use those to mark modules with the appropriate family names for loading Signed-off-by: Neil Horman <nhorman@tuxdriver.com> CC: Eric Dumazet <eric.dumazet@gmail.com> CC: David Miller <davem@davemloft.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-29genetlink: Build a generic netlink family module aliasNeil Horman
Generic netlink searches for -type- formatted aliases when requesting a module to fulfill a protocol request (i.e. net-pf-16-proto-16-type-<x>, where x is a type value). However generic netlink protocols have no well defined type numbers, they have string names. Modify genl_ctrl_getfamily to request an alias in the format net-pf-16-proto-16-family-<x> instead, where x is a generic string, and add a macro that builds on the previously added MODULE_ALIAS_NET_PF_PROTO_NAME macro to allow modules to specifify those generic strings. Note, l2tp previously hacked together an net-pf-16-proto-16-type-l2tp alias using the MODULE_ALIAS macro, with these updates we can convert that to use the PROTO_NAME macro. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> CC: Eric Dumazet <eric.dumazet@gmail.com> CC: James Chapman <jchapman@katalix.com> CC: David Miller <davem@davemloft.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-29net: add MODULE_ALIAS_NET_PF_PROTO_NAMENeil Horman
The MODULE_ALAIS_NET_PF macro set is missing a variant that allows for the appending of an arbitrary string to the net-pf-<x>-proto-<y> base. while MODULE_ALIAS_NET_PF_PROTO_NAME_TYPE allows an appending of a numerical type, we need to be able to append a generic string to support generic netlink families that have neither a fix numberical protocol nor type number Signed-off-by: Neil Horman <nhorman@tuxdriver.com> CC: Eric Dumazet <eric.dumazet@gmail.com> CC: David Miller <davem@davemloft.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-29r6040: Do a Proper deinit at errorpath and also when driver unloads (calling ↵Devendra Naga
r6040_remove_one) so if mdiobus_alloc fails, the errorpath doesnt do a netif_napi_del and also doesn't set the priv data of the driver to NULL. at the driver unload stage the driver doesn't remove the NAPI context, and doesnt' set the priv data to NULL, and also doesn't call the pci_iounmap. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-29r6040: disable pci device if the subsequent calls (after pci_enable_device) ↵Devendra Naga
fails the calls after the pci_enable_device may fail, and will error out with out disabling it. disable the device at error paths. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-29perf ui browser: Stop using 'self'Arnaldo Carvalho de Melo
Stop using this python/OOP convention, doesn't really helps. Will do more from time to time till we get it cleaned up in all of /perf. Suggested-by: Thomas Gleixner <tglx@linutronix.de> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Namhyung Kim <namhyung@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-5dyxyb8o0gf4yndk27kafbd1@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
generated by cgit (git 2.34.1) at 2025-09-13 18:39:20 +0000