Linus Torvalds 7572395767 Fix possible splice() mmap_sem deadlock ... Nick Piggin points out that splice isn't being good about the mmap semaphore: while two readers can nest inside each others, it does leave a possible deadlock if a writer (ie a new mmap()) comes in during that nesting. Original "just move the locking" patch by Nick, replaced by one by me based on an optimistic pagefault_disable(). And then Jens tested and updated that patch. Reported-by: Nick Piggin <npiggin@suse.de> Tested-by: Jens Axboe <jens.axboe@oracle.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-10-01 13:17:28 -07:00
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9p	9p: remove deprecated v9fs_fid_lookup_remove()	2007-08-23 10:13:45 -05:00
adfs
affs
afs	afs: mntput called before dput	2007-09-11 17:21:19 -07:00
autofs
autofs4
befs
bfs	mm: Remove slab destructors from kmem_cache_create().	2007-07-20 10:11:58 +09:00
cifs
coda
configfs
cramfs
debugfs
devpts
dlm
ecryptfs	eCryptfs: fix possible fault in ecryptfs_sync_page	2007-08-31 01:42:23 -07:00
efs
exportfs
ext2
ext3	ext34: ensure do_split leaves enough free space in both blocks	2007-09-19 11:24:18 -07:00
ext4	ext34: ensure do_split leaves enough free space in both blocks	2007-09-19 11:24:18 -07:00
fat
freevxfs
fuse
gfs2
hfs
hfsplus
hostfs
hpfs
hppfs
hugetlbfs	hugepage: fix broken check for offset alignment in hugepage mappings	2007-08-31 01:42:23 -07:00
isofs
jbd
jbd2
jffs2	[JFFS2] fix write deadlock regression	2007-09-02 18:18:38 +01:00
jfs
lockd	NLM: Fix a circular lock dependency in lockd	2007-09-26 09:22:04 -07:00
minix
msdos
ncpfs
nfs	NFS: Fix an Oops in encode_lookup()	2007-09-28 15:36:42 -07:00
nfs_common
nfsd	knfsd: Validate filehandle type in fsid_source	2007-09-10 18:57:47 -07:00
nls
ntfs
ocfs2	ocfs2: Pack vote message and response structures	2007-09-20 15:06:10 -07:00
openpromfs
partitions
proc	Fix select on /proc files without ->poll	2007-09-11 17:21:20 -07:00
qnx4
ramfs
reiserfs	quota: fix infinite loop	2007-09-11 17:21:19 -07:00
romfs
smbfs
sysfs
sysv
udf	Fix possible NULL pointer dereference in udf_table_free_blocks()	2007-08-31 01:42:22 -07:00
ufs	ufs: fix sun state	2007-09-25 08:51:04 -07:00
vfat
xfs	Revert "[XFS] Avoid replaying inode buffer initialisation log items if on-disk version is newer."	2007-10-01 07:59:03 -07:00
aio.c
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf_fdpic.c
binfmt_elf.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c
binfmt_som.c
bio.c
block_dev.c
buffer.c
char_dev.c
compat_ioctl.c	[PATCH] WE : Add missing auth compat-ioctl	2007-09-21 11:26:33 -04:00
compat.c
dcache.c
dcookies.c
direct-io.c
dnotify.c
dquot.c
drop_caches.c
eventfd.c
eventpoll.c
exec.c	signalfd simplification	2007-09-20 13:19:59 -07:00
fcntl.c
fifo.c
file_table.c
file.c
filesystems.c
fs-writeback.c
generic_acl.c
inode.c
inotify_user.c
inotify.c
internal.h
ioctl.c
ioprio.c
Kconfig	ocfs2: update docs for new features	2007-09-11 11:38:25 -07:00
Kconfig.binfmt
libfs.c
locks.c	Leases can be hidden by flocks	2007-09-11 17:21:27 -07:00
Makefile	signal/timer/event: eventfd core	2007-05-11 08:29:36 -07:00
mbcache.c
mpage.c
namei.c
namespace.c
nfsctl.c
no-block.c
open.c
pipe.c
pnode.c
pnode.h
posix_acl.c
quota_v1.c
quota_v2.c
quota.c
read_write.c
read_write.h
readdir.c
select.c	Fix select on /proc files without ->poll	2007-09-11 17:21:20 -07:00
seq_file.c
signalfd.c	signalfd simplification	2007-09-20 13:19:59 -07:00
splice.c	Fix possible splice() mmap_sem deadlock	2007-10-01 13:17:28 -07:00
stack.c
stat.c
super.c
sync.c
timerfd.c
utimes.c
xattr_acl.c
xattr.c