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697f619fc87aa9bf5b6c8c756f7ea54e950d5cd5
linux/fs
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Dave Anderson eb2e5f452a hfs: fix memory leak when unmounting 
When an HFS filesystem is unmounted, it leaks a 2-page bitmap.  Also,
under extreme memory pressure, it's possible that hfs_releasepage() may
use a tree pointer that has not been initialized, and if so, the release
request should just be rejected.

[akpm@linux-foundation.org: free_pages(0) is legal, remove obvious comment]
Signed-off-by: Dave Anderson <anderson@redhat.com>
Tested-by: Eugene Teo <eugeneteo@kernel.sg>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-13 15:04:29 -07:00
..
9p
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adfs
fs/adfs: return f_fsid for statfs(2)
2009-04-02 19:05:08 -07:00
affs
fs/affs: return f_fsid for statfs(2)
2009-04-02 19:05:08 -07:00
afs
afs: BUG to BUG_ON changes
2009-04-09 10:41:19 -07:00
autofs
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autofs4
autofs4: fix lookup deadlock
2009-04-01 08:59:23 -07:00
befs
befs: fix build on parisc
2009-04-08 10:21:43 -07:00
bfs
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btrfs
Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2009-04-03 15:14:44 -07:00
cachefiles
CacheFiles: A cache that backs onto a mounted filesystem
2009-04-03 16:42:41 +01:00
cifs
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coda
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configfs
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cramfs
fs/cramfs: return f_fsid for statfs(2)
2009-04-02 19:05:08 -07:00
debugfs
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devpts
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dlm
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ecryptfs
ecryptfs: use kzfree()
2009-04-01 08:59:23 -07:00
efs
fs/efs: return f_fsid for statfs(2)
2009-04-02 19:05:09 -07:00
exofs
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exportfs
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ext2
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ext3
ext3: Try to avoid starting a transaction in writepage for data=writepage
2009-04-08 13:15:10 -04:00
ext4
ext4: check block device size on mount
2009-04-07 14:07:47 -04:00
fat
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2009-04-02 21:09:10 -07:00
freevxfs
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fscache
FS-Cache: Implement data I/O part of netfs API
2009-04-03 16:42:39 +01:00
fuse
fuse: allow private mappings of "direct_io" files
2009-04-02 14:25:35 +02:00
gfs2
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2009-04-02 21:09:10 -07:00
hfs
hfs: fix memory leak when unmounting
2009-04-13 15:04:29 -07:00
hfsplus
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2009-04-02 21:09:10 -07:00
hostfs
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hpfs
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2009-04-02 21:09:10 -07:00
hppfs
hppfs: hppfs_read_file() may return -ERROR
2009-04-02 19:04:53 -07:00
hugetlbfs
mm: reintroduce and deprecate rlimit based access for SHM_HUGETLB
2009-04-01 08:59:12 -07:00
isofs
fs/isofs: return f_fsid for statfs(2)
2009-04-02 19:05:09 -07:00
jbd
jbd: use WRITE_SYNC_PLUG instead of WRITE_SYNC
2009-04-06 08:04:53 -07:00
jbd2
jbd2: use WRITE_SYNC_PLUG instead of WRITE_SYNC
2009-04-06 08:04:54 -07:00
jffs2
Merge git://git.infradead.org/mtd-2.6
2009-04-06 14:56:26 -07:00
jfs
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lockd
Merge branch 'for-2.6.30' of git://linux-nfs.org/~bfields/linux
2009-04-06 13:25:56 -07:00
minix
fs/minix: return f_fsid for statfs(2)
2009-04-02 19:05:09 -07:00
ncpfs
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nfs
NFS: Fix the return value in nfs_page_mkwrite()
2009-04-07 14:07:03 -07:00
nfs_common
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nfsd
Merge branch 'for-2.6.30' of git://linux-nfs.org/~bfields/linux
2009-04-06 13:25:56 -07:00
nilfs2
nilfs2: support nanosecond timestamp
2009-04-07 08:31:20 -07:00
nls
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notify
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ntfs
ntfs: remove private wrapper of endian helpers
2009-04-01 08:59:18 -07:00
ocfs2
splice: fix deadlock in splicing to file
2009-04-07 08:34:46 -07:00
omfs
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2009-04-02 21:09:10 -07:00
openpromfs
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partitions
Merge branch 'tracing/core-v2' into tracing-for-linus
2009-04-02 00:49:02 +02:00
proc
nommu: fix typo vma->pg_off to vma->vm_pgoff
2009-04-08 10:21:44 -07:00
qnx4
fs/qnx4: return f_fsid for statfs(2)
2009-04-02 19:05:10 -07:00
quota
vfs: skip I_CLEAR state inodes
2009-04-02 19:04:48 -07:00
ramfs
ramfs: fix double freeing s_fs_info on failed mount
2009-04-07 07:39:59 -07:00
reiserfs
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2009-04-02 21:09:10 -07:00
romfs
fs/romfs: return f_fsid for statfs(2)
2009-04-07 08:31:10 -07:00
smbfs
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squashfs
Merge branch 'kmemtrace-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-04-06 13:30:00 -07:00
sysfs
mm: page_mkwrite change prototype to match fault: fix sysfs
2009-04-01 08:59:14 -07:00
sysv
fs/sysv: return f_fsid for statfs(2)
2009-04-02 19:05:10 -07:00
ubifs
Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6
2009-04-06 15:00:19 -07:00
udf
udf: Don't write integrity descriptor too often
2009-04-02 13:36:28 +02:00
ufs
fs/ufs: return f_fsid for statfs(2)
2009-04-02 19:05:10 -07:00
xfs
Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs
2009-04-13 14:35:13 -07:00
aio.c
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anon_inodes.c
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attr.c
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bad_inode.c
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binfmt_aout.c
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binfmt_elf_fdpic.c
bin_elf_fdpic: check the return value of clear_user
2009-04-02 19:05:01 -07:00
binfmt_elf.c
Trim includes in binfmt_elf
2009-03-31 23:00:27 -04:00
binfmt_em86.c
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binfmt_flat.c
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binfmt_misc.c
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binfmt_script.c
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binfmt_som.c
Don't crap into descriptor table in binfmt_som
2009-03-31 23:00:28 -04:00
bio-integrity.c
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bio.c
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block_dev.c
Cleanup after commit 585d3bc06f
2009-04-01 07:07:16 -04:00
buffer.c
block_write_full_page: switch synchronous writes to use WRITE_SYNC_PLUG
2009-04-08 13:15:09 -04:00
char_dev.c
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compat_binfmt_elf.c
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compat_ioctl.c
Merge branch 'for-linus' of git://neil.brown.name/md
2009-04-03 09:08:19 -07:00
compat.c
Make non-compat preadv/pwritev use native register size
2009-04-04 14:20:34 -07:00
dcache.c
Trim includes of fdtable.h
2009-03-31 23:00:28 -04:00
dcookies.c
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direct-io.c
block: Add flag for telling the IO schedulers NOT to anticipate more IO
2009-04-06 08:04:54 -07:00
drop_caches.c
vfs: skip I_CLEAR state inodes
2009-04-02 19:04:48 -07:00
eventfd.c
epoll keyed wakeups: make eventfd use keyed wakeups
2009-04-01 08:59:20 -07:00
eventpoll.c
epoll keyed wakeups: teach epoll about hints coming with the wakeup key
2009-04-01 08:59:20 -07:00
exec.c
Get rid of indirect include of fs_struct.h
2009-03-31 23:00:27 -04:00
fcntl.c
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fifo.c
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file_table.c
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file.c
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filesystems.c
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fs_struct.c
Get rid of indirect include of fs_struct.h
2009-03-31 23:00:27 -04:00
fs-writeback.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2009-04-03 15:24:35 -07:00
generic_acl.c
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inode.c
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internal.h
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ioctl.c
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ioprio.c
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Kconfig
nilfs2: update makefile and Kconfig
2009-04-07 08:31:16 -07:00
Kconfig.binfmt
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libfs.c
kmemtrace, fs: uninline simple_transaction_set()
2009-04-03 12:09:09 +02:00
locks.c
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Makefile
nilfs2: update makefile and Kconfig
2009-04-07 08:31:16 -07:00
mbcache.c
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mpage.c
Remove two unneeded exports and make two symbols static in fs/mpage.c
2009-04-01 07:38:54 -04:00
namei.c
Get rid of indirect include of fs_struct.h
2009-03-31 23:00:27 -04:00
namespace.c
Get rid of indirect include of fs_struct.h
2009-03-31 23:00:27 -04:00
nfsctl.c
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no-block.c
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open.c
Get rid of indirect include of fs_struct.h
2009-03-31 23:00:27 -04:00
pipe.c
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pnode.c
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pnode.h
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posix_acl.c
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read_write.c
Make non-compat preadv/pwritev use native register size
2009-04-04 14:20:34 -07:00
read_write.h
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readdir.c
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select.c
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seq_file.c
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signalfd.c
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splice.c
splice: fix deadlock in splicing to file
2009-04-07 08:34:46 -07:00
stack.c
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stat.c
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super.c
namespaces: move proc_net_get_sb to a generic fs/super.c helper
2009-04-07 08:31:09 -07:00
sync.c
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timerfd.c
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utimes.c
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xattr_acl.c
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xattr.c
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