Steven Rostedt
71e308a239
function-graph: add stack frame test ...
In case gcc does something funny with the stack frames, or the return
from function code, we would like to detect that.
An arch may implement passing of a variable that is unique to the
function and can be saved on entering a function and can be tested
when exiting the function. Usually the frame pointer can be used for
this purpose.
This patch also implements this for x86. Where it passes in the stack
frame of the parent function, and will test that frame on exit.
There was a case in x86_32 with optimize for size (-Os) where, for a
few functions, gcc would align the stack frame and place a copy of the
return address into it. The function graph tracer modified the copy and
not the actual return address. On return from the funtion, it did not go
to the tracer hook, but returned to the parent. This broke the function
graph tracer, because the return of the parent (where gcc did not do
this funky manipulation) returned to the location that the child function
was suppose to. This caused strange kernel crashes.
This test detected the problem and pointed out where the issue was.
This modifies the parameters of one of the functions that the arch
specific code calls, so it includes changes to arch code to accommodate
the new prototype.
Note, I notice that the parsic arch implements its own push_return_trace.
This is now a generic function and the ftrace_push_return_trace should be
used instead. This patch does not touch that code.
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Helge Deller <deller@gmx.de>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2009-06-18 18:40:18 -04:00
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
2009-06-14 13:42:43 -07:00
i2c: xtensa s6000 i2c driver
2009-04-07 10:23:34 +01:00
MFD,mmc: tmio_mmc: make HCLK configurable
2009-06-13 22:42:59 +02:00
IB/mlx4: Add strong ordering to local inval and fast reg work requests
2009-06-05 10:36:24 -07:00
MMC: regulator utilities
2009-03-31 09:56:26 +01:00
[MTD] [NAND] Add support for 4KiB pages.
2009-04-06 07:01:56 -07:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6
2009-05-27 15:51:25 -07:00
switch rqst_exp_parent()
2009-06-11 21:36:00 -04:00
md/raid6: move raid6 data processing to raid6_pq.ko
2009-03-31 15:09:39 +11:00
regulator: fix header file missing kernel-doc
2009-04-28 18:58:06 +01:00
spi: documentation: emphasise spi_master.setup() semantics
2009-04-21 13:41:50 -07:00
SUNRPC: Fix the problem of EADDRNOTAVAIL syslog floods on reconnect
2009-05-02 16:35:08 -07:00
tty: Bring the usb tty port structure into more use
2009-06-11 08:50:56 -07:00
irq: change ACPI GSI APIs to also take a device argument
2009-04-28 12:21:17 +02:00
libata: Media rotation rate and form factor heuristics
2009-05-15 14:14:56 -04:00
atmel-mci: Add support for inverted detect pin
2009-04-08 20:47:48 +02:00
autofs4: fix kernel includes
2009-04-01 08:59:23 -07:00
headers_check fix: linux/auto_fs.h
2009-06-01 06:21:13 +00:00
block: change the request allocation/congestion logic to be sync/async based
2009-04-06 08:04:53 -07:00
alpha: binfmt_aout fix
2009-05-02 15:36:10 -07:00
block: Use accessor functions for queue limits
2009-05-22 23:22:54 +02:00
bitops: Add __ffs64 bitop
2009-04-23 10:06:35 +01:00
Merge branch 'for-2.6.31' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
2009-06-12 09:29:42 -07:00
tracing/events: convert block trace points to TRACE_EVENT(), fix !CONFIG_BLOCK
2009-06-10 11:55:06 +02:00
mm: enable hashdist by default on 64bit NUMA
2009-04-01 08:59:14 -07:00
Add block_write_full_page_endio for passing endio handler
2009-04-16 07:47:49 -07:00
add some long-missing capabilities to fs_mask
2009-04-13 08:32:28 -07:00
cb710: more cleanup for the DEBUG case.
2009-06-13 22:42:59 +02:00
fs: Remove i_cindex from struct inode
2009-06-11 21:36:09 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2009-04-03 15:24:35 -07:00
[ARM] 5536/1: Move clk_add_alias() to arch/arm/common/clkdev.c
2009-06-04 17:45:43 +01:00
clocksource: setup mult_orig in clocksource_enable()
2009-05-02 11:45:15 +02:00
signals: implement sys_rt_tgsigqueueinfo
2009-04-30 19:24:24 +02:00
module_param: add __same_type convenience wrapper for __builtin_types_compatible_p
2009-06-12 21:46:57 +09:30
Staging: dst: core files.
2009-04-03 14:53:32 -07:00
cpu hotplug: remove unused cpuhotplug_mutex_lock()
2009-04-02 19:05:00 -07:00
cpumask: introduce zalloc_cpumask_var
2009-06-09 22:30:26 +09:30
cpusets: replace zone allowed functions with node allowed
2009-04-02 19:04:57 -07:00
linux/magic.h: move cramfs magic out of cramfs_fs.h
2009-06-11 21:36:10 -04:00
cred: #include init.h in cred.h
2009-05-29 08:40:01 -07:00
tty: cyclades, remove typedefs
2009-06-11 08:50:57 -07:00
dcache: extrace and use d_unlinked()
2009-06-11 21:36:06 -04:00
lockdep: warn about lockdep disabling after kernel taint, fix
2009-04-14 11:11:52 +02:00
block: Do away with the notion of hardsect_size
2009-05-22 23:22:54 +02:00
PM: Remove device_type suspend()/resume()
2009-06-12 21:32:32 +02:00
dlm: Make name input parameter of {,dlm_}new_lockspace() const
2009-05-07 10:14:26 -05:00
dm raid1: add is_remote_recovering hook for clusters
2009-04-02 19:55:30 +01:00
dma-debug: add dma_debug_resize_entries() to adjust the number of dma_debug_entries
2009-04-15 12:22:37 +02:00
dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)
2009-04-07 08:31:11 -07:00
ioatdma: fix "ioatdma frees DMA memory with wrong function"
2009-05-12 14:41:47 -07:00
x86: x2apic, IR: Clean up X86_X2APIC and INTR_REMAP config checks
2009-04-21 09:08:25 +02:00
dmi: Let dmi_walk() users pass private data
2009-03-30 21:46:44 +02:00
dnotify: reimplement dnotify using fsnotify
2009-06-11 14:57:53 -04:00
Staging: dst: core files.
2009-04-03 14:53:32 -07:00
dw_dmac: add cyclic API to DW DMA driver
2009-04-01 15:42:34 -07:00
Driver core: remove pr_fmt() from dynamic_dev_dbg() printk
2009-04-16 16:17:11 -07:00
block: implement and enforce request peek/start/fetch
2009-05-11 09:52:18 +02:00
eventfd: improve support for semaphore-like behavior
2009-04-01 08:59:20 -07:00
Merge branch 'ext3-latency-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
2009-04-03 11:10:33 -07:00
fbdev: fix color component field length documentation
2009-04-13 15:04:29 -07:00
kmemtrace, fs: fix linux/fdtable.h header file dependencies
2009-04-03 12:13:03 +02:00
include/linux/fiemap.h: include types.h now that it's exported
2009-04-13 15:04:30 -07:00
New helper - simple_fsync()
2009-06-11 21:36:11 -04:00
New locking/refcounting for fs_struct
2009-03-31 23:00:26 -04:00
FS-Cache: Add use of /proc and presentation of statistics
2009-04-03 16:42:37 +01:00
FS-Cache: Implement data I/O part of netfs API
2009-04-03 16:42:39 +01:00
Merge branch 'merge' of git://git.secretlab.ca/git/linux-2.6 into merge
2009-04-22 13:02:09 +10:00
fsnotify: move events should indicate the event was on a child
2009-06-11 14:57:54 -04:00
inotify: reimplement inotify using fsnotify
2009-06-11 14:57:54 -04:00
function-graph: add stack frame test
2009-06-18 18:40:18 -04:00
tracing: make trace pipe recognize latency format flag
2009-06-01 23:26:02 -04:00
CUSE: implement CUSE - Character device in Userspace
2009-06-09 11:24:11 +02:00
futex: remove FUTEX_REQUEUE_PI (non CMP)
2009-04-30 11:41:35 +02:00
Merge branch 'for-2.6.31' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
2009-06-12 09:29:42 -07:00
slab,slub: don't enable interrupts during early boot
2009-06-12 18:53:33 +03:00
Merge branch 'linus' into irq/threaded
2009-04-06 01:41:22 +02:00
remove <linux/ata.h> include from <linux/hdreg.h>
2009-04-01 21:42:26 +02:00
HID: add new multitouch and digitizer contants
2009-05-20 15:48:35 +02:00
Fix highmem PPC build failure
2009-04-03 09:48:29 -07:00
hrtimer: fix rq->lock inversion (again)
2009-03-31 14:52:52 +02:00
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
2009-04-06 18:11:41 -07:00
i2c-ocores: Can add I2C devices to the bus
2009-06-13 10:39:28 +01:00
i2c: Fix sparse warnings for I2C_BOARD_INFO()
2009-04-13 17:02:14 +02:00
i7300_idle: allow testing on i5000-series hardware w/o re-compile
2009-05-28 20:52:40 -04:00
Merge branch 'for-2.6.31' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
2009-06-11 10:00:03 -07:00
cgroup: CSS ID support
2009-04-02 19:04:53 -07:00
[SCSI] net, libfcoe: Add the FCoE Initialization Protocol ethertype
2009-06-08 13:29:17 -05:00
integrity: path_check update
2009-05-22 09:43:41 +10:00
vmlinux.lds.h update
2009-06-14 22:10:41 +02:00
Merge branch 'perfcounters-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-06-11 14:01:07 -07:00
Input: multitouch - add tracking ID to the protocol
2009-05-23 09:53:18 -07:00
intel-iommu: set compatibility format interrupt
2009-04-03 21:46:01 +01:00
PM: Add empty suspend/resume device irq functions
2009-06-12 21:32:33 +02:00
block: prevent possible io_context->refcount overflow
2009-06-10 23:07:15 +02:00
namespaces: mqueue namespace: adapt sysctl
2009-04-07 08:31:09 -07:00
ipmi: add oem message handling
2009-04-21 13:41:48 -07:00
ipmi: add oem message handling
2009-04-21 13:41:48 -07:00
proc 2/2: remove struct proc_dir_entry::owner
2009-03-31 01:14:44 +04:00
x86: remove some alloc_bootmem_cpumask_var calling
2009-06-11 19:27:07 +03:00
V4L/DVB (11042): v4l2-api: Add definitions for V4L2_MPEG_STREAM_VBI_FMT_IVTV payloads
2009-03-30 12:43:22 -03:00
jbd: use SWRITE_SYNC_PLUG when writing synchronous revoke records
2009-04-14 10:10:47 -04:00
jbd2: use SWRITE_SYNC_PLUG when writing synchronous revoke records
2009-04-14 07:50:56 -04:00
Ksplice: Add functions for walking kallsyms symbols
2009-03-31 13:05:32 +10:30
fs/qnx4: sanitize includes
2009-06-11 21:36:12 -04:00
dynamic debug: resurrect old pr_debug() semantics as pr_devel()
2009-04-16 16:17:10 -07:00
perfcounters, sched: remove __task_delta_exec()
2009-04-20 20:38:21 +02:00
kmemtrace, security: fix linux/key.h header file dependencies
2009-04-03 12:21:12 +02:00
keyboard: advertise KT_DEAD2 extended diacriticals
2009-06-14 13:50:36 -07:00
kmemleak: Add the base support
2009-06-11 17:03:28 +01:00
tracing/events: move trace point headers into include/trace/events
2009-04-14 22:05:43 -04:00
module: try_then_request_module must wait
2009-04-09 07:49:44 -07:00
kprobes: support kretprobe and jprobe per-probe disabling
2009-04-07 08:31:08 -07:00
KVM: Make kvm header C++ friendly
2009-06-10 11:48:39 +03:00
KVM: protect assigned dev workqueue, int handler and irq acker
2009-06-10 11:48:53 +03:00
KVM: APIC: get rid of deliver_bitmask
2009-06-10 11:48:27 +03:00
leds: add BD2802GU LED driver
2009-04-06 16:06:26 +01:00
leds: Add suspend/resume state flags to leds-gpio
2009-04-06 16:06:26 +01:00
leds: simple driver for pwm driven LEDs
2009-04-06 16:06:26 +01:00
lguest: improve interrupt handling, speed up stream networking
2009-06-12 22:27:03 +09:30
lguest: remove obsolete LHREQ_BREAK call
2009-06-12 22:27:11 +09:30
ata: Report 16/32bit PIO as best we can
2009-04-16 15:28:23 -04:00
Factor out #ifdefs from kernel/spinlock.c to LOCK_CONTENDED_FLAGS
2009-04-02 19:05:10 -07:00
loop: use BIO list management functions
2009-04-28 07:37:28 +02:00
smack: implement logging V3
2009-04-14 09:00:19 +10:00
linux/magic.h: move cramfs magic out of cramfs_fs.h
2009-06-11 21:36:10 -04:00
memcg: fix mem_cgroup_shrink_usage()
2009-05-02 15:36:09 -07:00
Merge branch 'tracing-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-04-05 11:04:19 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6
2009-06-11 10:01:41 -07:00
generic debug pagealloc: build fix
2009-04-02 19:04:48 -07:00
mm: fix Committed_AS underflow on large NR_CPUS environment
2009-05-02 15:36:10 -07:00
tracing: x86, mmiotrace: only register for die notifier when tracer active
2009-04-29 11:33:34 +02:00
[ARM] Double check memmap is actually valid with a memmap has unexpected holes V2
2009-05-18 11:22:24 +01:00
Get rid of indirect include of fs_struct.h
2009-03-31 23:00:27 -04:00
module: trim exception table on init free.
2009-06-12 21:47:04 +09:30
module_param: allow 'bool' module_params to be bool, not just int.
2009-06-12 21:46:58 +09:30
fs: introduce mnt_clone_write
2009-06-11 21:36:02 -04:00
Remove two unneeded exports and make two symbols static in fs/mpage.c
2009-04-01 07:38:54 -04:00
mutex: add atomic_dec_and_mutex_lock(), fix
2009-04-30 09:01:34 +02:00
switch follow_down()
2009-06-11 21:36:01 -04:00
headers_check fix: linux/net_dropmon.h
2009-06-01 06:23:25 +00:00
net: Fix typo in net_device_ops description.
2009-04-27 05:45:54 -07:00
nfsd41: define nfs41 error codes
2009-04-03 17:41:12 -07:00
nfsd41: CREATE_EXCLUSIVE4_1
2009-04-03 17:41:23 -07:00
NFS: nfs_readpage_async() needs to be accessible as a fallback for local caching
2009-04-03 16:42:44 +01:00
NFS: Define and create superblock-level objects
2009-04-03 16:42:42 +01:00
NFS: Add some new I/O counters for FS-Cache doing things for NFS
2009-04-03 16:42:43 +01:00
Merge branch 'devel' into for-linus
2009-04-01 13:28:15 -04:00
nilfs2: support nanosecond timestamp
2009-04-07 08:31:20 -07:00
nls: add a nls_nullsize inline
2009-04-30 15:32:11 +00:00
Get rid of indirect include of fs_struct.h
2009-03-31 23:00:27 -04:00
of: make of_(un)register_platform_driver common code
2009-05-02 15:36:10 -07:00
generic debug pagealloc
2009-04-01 08:59:13 -07:00
FS-Cache: Recruit a page flags for cache management
2009-04-03 16:42:36 +01:00
memcg: fix page_cgroup fatal error in FLATMEM
2009-06-12 11:00:54 +03:00
CacheFiles: Permit the page lock state to be monitored
2009-04-03 16:42:39 +01:00
mm: remove pagevec_swap_free()
2009-04-01 08:59:13 -07:00
parport: quickfix the proc registration bug
2009-06-02 09:53:22 -07:00
parport: Use the PCI IRQ if offered
2009-04-07 08:44:06 -07:00
PCI: Setup disabled bridges even if buses are added
2009-04-06 11:25:06 -07:00
mmc: Driver for CB710/720 memory card reader (MMC part)
2009-06-13 22:42:58 +02:00
PCI: only save/restore existent registers in the PCIe capability
2009-04-22 15:59:41 -07:00
PERCPU: Collect the DECLARE/DEFINE declarations together
2009-04-21 19:40:00 -07:00
kmemleak: Remove some of the kmemleak false positives
2009-06-11 17:04:18 +01:00
perf_counter: Add forward/backward attribute ABI compatibility
2009-06-12 14:28:52 +02:00
phylib: Allow early-out in phy_change
2009-04-13 14:51:23 -07:00
splice: implement default splice_read method
2009-05-11 14:13:10 +02:00
pktcdvd.h should include mempool.h
2009-04-24 08:54:21 +02:00
Revert driver core: move platform_data into platform_device
2009-05-08 19:22:21 -07:00
PM core: rename suspend and resume functions
2009-06-12 21:32:31 +02:00
pnp: add PNP resource range checking function
2009-06-05 14:37:41 +00:00
generic debug pagealloc
2009-04-01 08:59:13 -07:00
Move junk from proc_fs.h to fs/proc/internal.h
2009-06-11 21:36:01 -04:00
x86, ptrace: add bts context unconditionally
2009-04-07 13:36:31 +02:00
fs/qnx4: sanitize includes
2009-06-11 21:36:12 -04:00
quota: Introduce writeout_quota_sb() (version 4)
2009-06-11 21:36:04 -04:00
lib: isolate rational fractions helper function
2009-06-11 08:51:08 -07:00
kmemtrace, rcu: don't include unnecessary headers, allow kmemtrace w/ tracepoints
2009-04-03 12:23:05 +02:00
rculist.h: introduce list_entry_rcu() and list_first_entry_rcu()
2009-04-14 18:41:15 +02:00
kmemtrace, rcu: don't include unnecessary headers, allow kmemtrace w/ tracepoints
2009-04-03 12:23:05 +02:00
kmemtrace, rcu: don't include unnecessary headers, allow kmemtrace w/ tracepoints
2009-04-03 12:23:05 +02:00
rcu: Add __rcu_pending tracing to hierarchical RCU
2009-04-14 11:33:43 +02:00
reiserfs: fix build breakage
2009-03-30 14:28:58 -07:00
Merge branch 'reiserfs-updates' from Jeff Mahoney
2009-03-30 12:33:01 -07:00
reiserfs: make per-inode xattr locking more fine grained
2009-03-30 12:16:38 -07:00
reiserfs: allow exposing privroot w/ xattrs enabled
2009-06-11 21:35:58 -04:00
reiserfs: fixup perms when xattrs are disabled
2009-05-17 11:45:45 -07:00
ring-buffer: pass in lockdep class key for reader_lock
2009-06-08 18:50:20 -04:00
romfs: cleanup romfs_fs.h
2009-05-09 10:49:41 -04:00
rtc-v3020: add ability to access v3020 chip with GPIOs
2009-04-02 19:04:51 -07:00
rtc: convert LEAP_YEAR into an inline
2009-04-01 08:59:24 -07:00
Merge branch 'perfcounters-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-06-11 14:01:07 -07:00
<linux/seccomp.h> needs to include <linux/errno.h>.
2009-04-19 10:47:45 -07:00
security: use mmap_min_addr indepedently of security models
2009-06-04 12:07:48 +10:00
serial: refactor ASYNC_ flags
2009-06-11 08:50:58 -07:00
serial: Added Timberdale UART driver
2009-06-11 08:51:06 -07:00
tty: MAX3100
2009-04-08 14:33:38 -07:00
sh-sci: improve clock framework support
2009-05-08 23:22:26 +09:00
sh: Consolidate MTU2/CMT/TMU timer platform data.
2009-05-03 17:57:17 +09:00
hwmon: sht15 humidity sensor driver
2009-04-13 15:04:29 -07:00
signals: implement sys_rt_tgsigqueueinfo
2009-04-30 19:24:24 +02:00
slab,slub: don't enable interrupts during early boot
2009-06-12 18:53:33 +03:00
tracing, kmemtrace: Separate include/trace/kmemtrace.h to kmemtrace part and tracepoint part
2009-04-12 15:22:55 +02:00
slab,slub: don't enable interrupts during early boot
2009-06-12 18:53:33 +03:00
Trivial: fix a typo in slow-work.h
2009-04-21 19:40:00 -07:00
slab,slub: don't enable interrupts during early boot
2009-06-12 18:53:33 +03:00
Allow rwlocks to re-enable interrupts
2009-04-02 19:05:11 -07:00
spinlock: Add missing __raw_spin_lock_flags() stub for UP
2009-06-10 11:48:14 +02:00
splice: fix misleading comment
2009-05-12 11:11:48 +02:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-module-and-param
2009-04-05 10:30:21 -07:00
Make __stringify support variable argument macros too
2009-04-10 15:48:52 +02:00
PM/Hibernate: Move NVS routines into a seperate file (v2).
2009-06-12 21:32:33 +02:00
memcg: fix deadlock between lock_page_cgroup and mapping tree_lock
2009-05-29 08:40:02 -07:00
swiotlb: change swiotlb_bus_to[phys,virt] prototypes
2009-04-08 16:18:38 +02:00
synclink_gt: add clock options
2009-04-02 19:05:01 -07:00
perf_counter: Add forward/backward attribute ABI compatibility
2009-06-12 14:28:52 +02:00
futex: add requeue_pi functionality
2009-04-06 11:14:03 +02:00
timekeeping: create arch_gettimeoffset infrastructure
2009-05-02 11:45:15 +02:00
Merge branch 'locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-03-30 17:17:35 -07:00
tracing: fix undeclared 'PAGE_SIZE' in include/linux/trace_seq.h
2009-06-15 11:37:09 -04:00
ptrace: tracehook_report_clone: fix false positives
2009-06-04 18:07:40 -07:00
tracing: remove deprecated TRACE_FORMAT
2009-04-24 11:50:39 -04:00
tty: rewrite the ldisc locking
2009-06-11 08:51:01 -07:00
tty: throttling race fix
2009-06-11 08:50:59 -07:00
Trivial: fix typo s/balence/balance/
2009-06-12 18:01:45 +02:00
USB: add reset endpoint operations
2009-04-17 10:50:27 -07:00
V4L/DVB (11387): Sensor orientation reporting
2009-04-06 21:44:29 -03:00
virtio: add names to virtqueue struct, mapping from devices to queues.
2009-06-12 22:16:36 +09:30
Add serial number support for virtio_blk, V4a
2009-06-09 14:41:40 +02:00
virtio: teach virtio_has_feature() about transport features
2009-06-12 22:16:38 +09:30
virtio: add missing include to virtio_net.h
2009-05-01 15:34:02 -07:00
virtio_pci: optional MSI-X support
2009-06-12 22:16:37 +09:30
virtio: indirect ring entries (VIRTIO_RING_F_INDIRECT_DESC)
2009-06-12 22:16:39 +09:30
Merge commit 'v2.6.30-rc5' into sched/core
2009-05-11 12:59:37 +02:00
workqueue: add to_delayed_work() helper function
2009-04-02 19:04:50 -07:00
vfs: Make sys_sync() use fsync_super() (version 4)
2009-06-11 21:36:03 -04:00
71e308a239