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Geert Uytterhoeven cf89752645 FS-Cache: Add missing initialization of ret in cachefiles_write_page() 
fs/cachefiles/rdwr.c: In function ‘cachefiles_write_page’:
fs/cachefiles/rdwr.c:882: warning: ‘ret’ may be used uninitialized in
this function

If the jump to label "error" is taken, "ret" will indeed be
uninitialized, and random stack data may be printed by the debug code.

Fixes: 102f4d900c9c8f5e ("FS-Cache: Handle a write to the page immediately beyond the EOF marker")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2015-11-16 20:38:43 -05:00
..
9p
Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-13 18:02:30 -08:00
adfs
…
affs
fs/affs: make root lookup from blkdev logical size
2015-09-10 13:29:01 -07:00
afs
…
autofs4
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befs
…
bfs
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btrfs
Merge branch 'for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
2015-11-13 16:30:29 -08:00
cachefiles
FS-Cache: Add missing initialization of ret in cachefiles_write_page()
2015-11-16 20:38:43 -05:00
ceph
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
2015-11-13 09:24:40 -08:00
cifs
Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6
2015-11-13 16:40:36 -08:00
coda
fs/coda: fix readlink buffer overflow
2015-09-10 13:29:01 -07:00
configfs
configfs: remove old API
2015-10-13 22:17:57 -07:00
cramfs
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debugfs
debugfs: fix refcount imbalance in start_creating
2015-11-11 02:04:44 -05:00
devpts
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dlm
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2015-11-13 20:04:17 -08:00
ecryptfs
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2015-11-07 13:05:44 -08:00
efivarfs
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efs
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exofs
fs/exofs/namei.c: remove unnecessary new_valid_dev() check
2015-11-09 15:11:24 -08:00
exportfs
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ext2
Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-13 18:02:30 -08:00
ext4
Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-13 18:02:30 -08:00
f2fs
Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-13 18:02:30 -08:00
fat
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freevxfs
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fscache
FS-Cache: Handle a write to the page immediately beyond the EOF marker
2015-11-11 02:11:02 -05:00
fuse
Move locks API users to locks_lock_inode_wait()
2015-10-22 14:57:36 -04:00
gfs2
Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-13 18:02:30 -08:00
hfs
hfs: fix B-tree corruption after insertion at position 0
2015-09-10 13:29:01 -07:00
hfsplus
xattr handlers: Pass handler to operations instead of flags
2015-11-13 20:34:32 -05:00
hostfs
fs: create and use seq_show_option for escaping
2015-09-04 16:54:41 -07:00
hpfs
fs/hpfs/namei.c: remove unnecessary new_valid_dev() check
2015-11-09 15:11:24 -08:00
hugetlbfs
hugetlbfs: add hugetlbfs_fallocate()
2015-09-08 15:35:28 -07:00
isofs
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jbd2
Merge branch 'akpm' (patches from Andrew)
2015-11-07 14:32:45 -08:00
jffs2
xattr handlers: Pass handler to operations instead of flags
2015-11-13 20:34:32 -05:00
jfs
fs/jfs: remove unnecessary new_valid_dev() checks
2015-11-09 15:11:24 -08:00
kernfs
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lockd
Mainly smaller bugfixes and cleanup. We're still finding some bugs from
2015-11-11 20:11:28 -08:00
logfs
mm, fs: introduce mapping_gfp_constraint()
2015-11-06 17:50:42 -08:00
minix
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ncpfs
fs/ncpfs/dir.c: remove unnecessary new_valid_dev() check
2015-11-09 15:11:24 -08:00
nfs
Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-13 18:02:30 -08:00
nfs_common
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nfsd
nfsd: fix race with open / open upgrade stateids
2015-11-10 09:29:45 -05:00
nilfs2
Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-11 09:45:24 -08:00
nls
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notify
inotify: actually check for invalid bits in sys_inotify_add_watch()
2015-11-05 19:34:48 -08:00
ntfs
mm, fs: introduce mapping_gfp_constraint()
2015-11-06 17:50:42 -08:00
ocfs2
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2015-11-13 20:04:17 -08:00
omfs
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openpromfs
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overlayfs
Merge branch 'overlayfs-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs
2015-10-31 14:49:19 -07:00
proc
Merge branch 'akpm' (patches from Andrew)
2015-11-07 14:32:45 -08:00
pstore
pstore: fix code comment to match code
2015-11-02 13:41:52 -08:00
qnx4
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qnx6
…
quota
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-09-05 20:34:28 -07:00
ramfs
mm, fs: obey gfp_mapping for add_to_page_cache()
2015-10-16 11:42:28 -07:00
reiserfs
Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-13 18:02:30 -08:00
romfs
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squashfs
squashfs: xattr simplifications
2015-11-13 20:34:33 -05:00
sysfs
platform/chrome: Branch for v4.4
2015-11-13 21:53:18 -08:00
sysv
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tracefs
tracefs: Fix refcount imbalance in start_creating()
2015-11-04 22:13:45 -05:00
ubifs
Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-13 18:02:30 -08:00
udf
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ufs
fix ufs write vs readpage race when writing into a hole
2015-09-09 10:43:12 -07:00
xfs
Merge branch 'for-linus-3' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-13 18:02:30 -08:00
aio.c
mm: move ->mremap() from file_operations to vm_operations_struct
2015-09-04 16:54:41 -07:00
anon_inodes.c
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attr.c
…
bad_inode.c
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binfmt_aout.c
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binfmt_elf_fdpic.c
libnvdimm for 4.4:
2015-11-10 12:07:22 -08:00
binfmt_elf.c
Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-11-11 09:45:24 -08:00
binfmt_em86.c
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binfmt_flat.c
…
binfmt_misc.c
…
binfmt_script.c
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block_dev.c
fs/block_dev.c: Remove WARN_ON() when inode writeback fails
2015-11-11 09:36:57 -07:00
buffer.c
vfs: remove unused wrapper block_page_mkwrite()
2015-11-11 02:19:33 -05:00
char_dev.c
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compat_binfmt_elf.c
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compat_ioctl.c
i2c-dev: Fix typo in ioctl name reference
2015-10-23 23:26:43 +02:00
compat.c
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coredump.c
coredump: change zap_threads() and zap_process() to use for_each_thread()
2015-11-06 17:50:42 -08:00
dax.c
Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2015-11-13 17:35:48 -08:00
dcache.c
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dcookies.c
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direct-io.c
Merge branch 'for-4.4/io-poll' of git://git.kernel.dk/linux-block
2015-11-10 17:23:49 -08:00
drop_caches.c
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eventfd.c
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eventpoll.c
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exec.c
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fcntl.c
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fhandle.c
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file_table.c
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file.c
vfs: clear remainder of 'full_fds_bits' in dup_fd()
2015-11-05 23:05:32 -08:00
filesystems.c
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fs_pin.c
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fs_struct.c
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fs-writeback.c
fs: fix writeback.c kernel-doc warnings
2015-11-11 02:18:27 -05:00
inode.c
fs: fix inode.c kernel-doc warning
2015-11-11 02:18:27 -05:00
internal.h
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ioctl.c
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Kconfig
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Kconfig.binfmt
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libfs.c
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locks.c
locks: cleanup posix_lock_inode_wait and flock_lock_inode_wait
2015-10-22 14:57:42 -04:00
Makefile
ext4: promote ext4 over ext2 in the default probe order
2015-10-15 10:33:21 -04:00
mbcache.c
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mount.h
…
mpage.c
mm, fs: introduce mapping_gfp_constraint()
2015-11-06 17:50:42 -08:00
namei.c
Merge branch 'akpm' (patches from Andrew)
2015-11-07 14:32:45 -08:00
namespace.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2015-09-01 16:13:25 -07:00
no-block.c
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nsfs.c
fs/seq_file: convert int seq_vprint/seq_printf/etc... returns to void
2015-09-11 15:21:34 -07:00
open.c
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pipe.c
fs/pipe.c: return error code rather than 0 in pipe_write()
2015-11-11 02:18:26 -05:00
pnode.c
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pnode.h
…
posix_acl.c
xattr handlers: Pass handler to operations instead of flags
2015-11-13 20:34:32 -05:00
proc_namespace.c
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read_write.c
…
readdir.c
…
select.c
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seq_file.c
fs, seqfile: always allow oom killer
2015-11-06 17:50:42 -08:00
signalfd.c
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splice.c
mm, fs: introduce mapping_gfp_constraint()
2015-11-06 17:50:42 -08:00
stack.c
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stat.c
fs/stat.c: remove unnecessary new_valid_dev() check
2015-11-09 15:11:24 -08:00
statfs.c
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super.c
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sync.c
fs/sync.c: make sync_file_range(2) use WB_SYNC_NONE writeback
2015-11-06 17:50:42 -08:00
timerfd.c
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userfaultfd.c
userfaultfd: revert "userfaultfd: waitqueue: add nr wake parameter to __wake_up_locked_key"
2015-09-22 15:09:53 -07:00
utimes.c
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xattr.c
9p: xattr simplifications
2015-11-13 20:34:33 -05:00