Duane Griffin be07c4ed40 jbd: abort instead of waiting for nonexistent transactions ... The __log_wait_for_space function sits in a loop checkpointing transactions until there is sufficient space free in the journal. However, if there are no transactions to be processed (e.g. because the free space calculation is wrong due to a corrupted filesystem) it will never progress. Check for space being required when no transactions are outstanding and abort the journal instead of endlessly looping. This patch fixes the bug reported by Sami Liedes at: http://bugzilla.kernel.org/show_bug.cgi?id=10976 Signed-off-by: Duane Griffin <duaneg@dghda.com> Tested-by: Sami Liedes <sliedes@cc.hut.fi> Cc: <linux-ext4@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-10-23 08:55:02 -07:00
..
9p	9p: fix device file handling	2008-10-17 12:44:46 -05:00
adfs	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
affs	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
afs	afs: convert to new aops	2008-10-16 11:21:48 -07:00
autofs	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
autofs4	autofs4: add miscellaneous device for ioctls	2008-10-16 11:21:39 -07:00
befs	befs: annotate fs32 on tests for superblock endianness	2008-10-16 11:21:46 -07:00
bfs	…
cifs	fs/Kconfig: move CIFS out	2008-10-20 08:52:42 -07:00
coda	device create: misc: convert device_create_drvdata to device_create	2008-10-16 09:24:43 -07:00
configfs	…
cramfs	…
debugfs	integrity: special fs magic	2008-10-13 09:47:43 +11:00
devpts	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
dlm	…
ecryptfs	eCryptfs: remove netlink transport	2008-10-16 11:21:39 -07:00
efs	…
exportfs	…
ext2	fs/Kconfig: move ext2, ext3, ext4, JBD, JBD2 out	2008-10-20 11:43:59 -07:00
ext3	ext3: add checks for errors from jbd	2008-10-23 08:55:01 -07:00
ext4	fs/Kconfig: move ext2, ext3, ext4, JBD, JBD2 out	2008-10-20 11:43:59 -07:00
fat	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
freevxfs	…
fuse	fuse: implement nonseekable open	2008-10-16 16:08:57 +02:00
gfs2	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
hfs	hfs: fix namelength memory corruption	2008-10-16 11:21:46 -07:00
hfsplus	hfsplus: fix possible deadlock when handling corrupted extents	2008-10-20 08:52:38 -07:00
hostfs	…
hpfs	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
hppfs	…
hugetlbfs	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
isofs	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
jbd	jbd: abort instead of waiting for nonexistent transactions	2008-10-23 08:55:02 -07:00
jbd2	fs/Kconfig: move ext2, ext3, ext4, JBD, JBD2 out	2008-10-20 11:43:59 -07:00
jffs2	[JFFS2] Write buffer offset adjustment for NOR-ECC (Sibley) flash	2008-10-18 11:54:09 +01:00
jfs	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
lockd	…
minix	…
msdos	…
ncpfs	…
nfs	Merge git://git.linux-nfs.org/projects/trondmy/nfs-2.6	2008-10-20 09:39:20 -07:00
nfs_common	…
nfsd	…
nls	remove CONFIG_KMOD from fs	2008-10-17 02:38:36 +11:00
ntfs	vmscan: split LRU lists into anon & file sets	2008-10-20 08:50:25 -07:00
ocfs2	ocfs2: fix build error	2008-10-14 18:31:46 -07:00
omfs	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
openpromfs	…
partitions	block: add partition attribute for partition number	2008-10-17 08:46:56 +02:00
proc	Merge branch 'genirq-v28-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2008-10-20 13:23:01 -07:00
qnx4	…
ramfs	Ramfs and Ram Disk pages are unevictable	2008-10-20 08:50:26 -07:00
reiserfs	fs/reiserfs: use an IS_ERR test rather than a NULL test	2008-10-16 11:21:46 -07:00
romfs	…
smbfs	…
sysfs	kobject: Cleanup kobject_rename and !CONFIG_SYSFS	2008-10-16 09:24:52 -07:00
sysv	…
ubifs	Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6	2008-10-20 09:19:03 -07:00
udf	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
ufs	vfs: Use const for kernel parser table	2008-10-13 10:10:37 -07:00
vfat	…
xfs	xfs: fix remount rw with unrecognized options	2008-10-15 10:00:00 -07:00
Kconfig	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse	2008-10-20 12:53:27 -07:00
Kconfig.binfmt	add CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS	2008-10-20 08:52:39 -07:00
Makefile	Configure out AIO support	2008-10-16 11:21:51 -07:00
aio.c	…
anon_inodes.c	…
attr.c	…
bad_inode.c	…
binfmt_aout.c	…
binfmt_elf.c	Merge branch 'v28-timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2008-10-20 13:19:56 -07:00
binfmt_elf_fdpic.c	binfmt_elf_fdpic: Update for cputime changes.	2008-10-20 20:17:18 -07:00
binfmt_em86.c	Allow recursion in binfmt_script and binfmt_misc	2008-10-16 11:21:38 -07:00
binfmt_flat.c	uclinux: fix gzip header parsing in binfmt_flat.c	2008-10-16 11:21:29 -07:00
binfmt_misc.c	Allow recursion in binfmt_script and binfmt_misc	2008-10-16 11:21:38 -07:00
binfmt_script.c	Allow recursion in binfmt_script and binfmt_misc	2008-10-16 11:21:38 -07:00
binfmt_som.c	binfmt_som.c: add MODULE_LICENSE	2008-10-16 11:21:38 -07:00
bio-integrity.c	block: Introduce integrity data ownership flag	2008-10-09 08:56:21 +02:00
bio.c	block: mark bio_split_pool static	2008-10-09 08:57:05 +02:00
block_dev.c	block: fix current kernel-doc warnings	2008-10-17 08:46:57 +02:00
buffer.c	fs: buffer lock use lock bitops	2008-10-20 08:52:32 -07:00
char_dev.c	remove CONFIG_KMOD from fs	2008-10-17 02:38:36 +11:00
compat.c	compat: move cp_compat_stat to common code	2008-10-16 11:21:33 -07:00
compat_binfmt_elf.c	…
compat_ioctl.c	…
dcache.c	…
dcookies.c	…
direct-io.c	Remove Andrew Morton's old email accounts	2008-10-16 11:21:32 -07:00
dnotify.c	…
dquot.c	quota: remove CVS keywords	2008-10-16 11:21:46 -07:00
drop_caches.c	…
eventfd.c	…
eventpoll.c	epoll: drop unnecessary test	2008-10-16 11:21:32 -07:00
exec.c	coredump: format_corename: don't append .%pid if multi-threaded	2008-10-20 08:52:39 -07:00
fcntl.c	…
fifo.c	…
file.c	…
file_table.c	…
filesystems.c	…
fs-writeback.c	Remove Andrew Morton's old email accounts	2008-10-16 11:21:32 -07:00
generic_acl.c	…
inode.c	…
inotify.c	…
inotify_user.c	…
internal.h	…
ioctl.c	provide generic_block_fiemap() only with BLOCK=y	2008-10-12 11:44:37 -07:00
ioprio.c	…
libfs.c	…
locks.c	…
mbcache.c	…
mpage.c	Remove Andrew Morton's old email accounts	2008-10-16 11:21:32 -07:00
namei.c	…
namespace.c	…
nfsctl.c	…
no-block.c	…
open.c	tty: the vhangup syscall is racy	2008-10-13 09:51:41 -07:00
pipe.c	…
pnode.c	…
pnode.h	…
posix_acl.c	…
quota.c	…
quota_v1.c	…
quota_v2.c	…
read_write.c	…
read_write.h	…
readdir.c	…
select.c	…
seq_file.c	seq_file: add seq_cpumask_list(), seq_nodemask_list()	2008-10-20 08:52:39 -07:00
signalfd.c	…
splice.c	Don't allow splice() to files opened with O_APPEND	2008-10-09 14:26:38 -07:00
stack.c	…
stat.c	…
super.c	…
sync.c	…
timerfd.c	…
utimes.c	…
xattr.c	…
xattr_acl.c	…