Josef Bacik d7096fc3ef Btrfs: wake up transaction waiters when aborting a transaction ... I was getting lots of hung tasks and a NULL pointer dereference because we are not cleaning up the transaction properly when it aborts. First we need to reset the running_transaction to NULL so we don't get a bad dereference for any start_transaction callers after this. Also we cannot rely on waitqueue_active() since it's just a list_empty(), so just call wake_up() directly since that will do the barrier for us and such. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com>		2012-06-14 21:29:12 -04:00
..
acl.c	Btrfs: cache no acl on new inodes	2012-05-30 10:23:27 -04:00
async-thread.c	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
async-thread.h	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
backref.c	Btrfs: add inodes before dropping the extent lock in find_all_leafs	2012-05-31 19:53:08 +02:00
backref.h	Btrfs: use the tree modification log for backref resolving	2012-05-30 15:17:34 +02:00
btrfs_inode.h	Btrfs: check to see if the inode is in the log before fsyncing	2012-05-30 10:23:42 -04:00
check-integrity.c	Btrfs: fix false positive in check-integrity on unmount	2012-05-30 10:23:44 -04:00
check-integrity.h	Btrfs: add optional integrity check code	2011-12-21 19:14:09 +01:00
compat.h	Btrfs: drop remaining LINUX_KERNEL_VERSION checks and compat code	2009-01-06 09:38:55 -05:00
compression.c	Merge branch 'for-linus-min' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs	2012-04-13 19:41:27 -07:00
compression.h	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
ctree.c	Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus	2012-05-31 16:49:53 -04:00
ctree.h	Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus	2012-05-31 16:49:53 -04:00
delayed-inode.c	Btrfs: convert the inode bit field to use the actual bit operations	2012-05-30 10:23:36 -04:00
delayed-inode.h	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
delayed-ref.c	Btrfs: use delayed ref sequence numbers for all fs-tree updates	2012-05-30 18:18:21 +02:00
delayed-ref.h	Btrfs: use delayed ref sequence numbers for all fs-tree updates	2012-05-30 18:18:21 +02:00
dir-item.c	btrfs: replace many BUG_ONs with proper error handling	2012-03-22 11:52:54 +01:00
disk-io.c	Btrfs: wake up transaction waiters when aborting a transaction	2012-06-14 21:29:12 -04:00
disk-io.h	btrfs: Drop unused function btrfs_abort_devices()	2012-05-30 10:23:39 -04:00
export.c	btrfs: replace many BUG_ONs with proper error handling	2012-03-22 11:52:54 +01:00
export.h	NFS support for btrfs - v3	2008-09-25 11:04:06 -04:00
extent_io.c	Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus	2012-05-31 16:49:53 -04:00
extent_io.h	Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus	2012-05-31 16:49:53 -04:00
extent_map.c	Btrfs: clean up code for merging extent maps	2011-08-01 14:30:50 -04:00
extent_map.h	btrfs: fix structs where bitfields and spinlock/atomic share 8B word	2012-02-15 16:40:25 +01:00
extent-tree.c	Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus	2012-05-31 16:49:53 -04:00
file-item.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs	2012-03-30 12:44:29 -07:00
file.c	Btrfs: check to see if the inode is in the log before fsyncing	2012-05-30 10:23:42 -04:00
free-space-cache.c	Btrfs: merge contigous regions when loading free space cache	2012-05-30 10:23:36 -04:00
free-space-cache.h	btrfs: remove all unused functions	2011-05-06 12:34:03 +02:00
hash.h	Btrfs: remove crc32c.h and use libcrc32c directly.	2009-06-10 11:29:53 -04:00
inode-item.c	Merge branch 'error-handling' into for-linus	2012-03-28 20:31:37 -04:00
inode-map.c	Btrfs: show useful info in space reservation tracepoint	2012-03-29 09:57:44 -04:00
inode-map.h	Btrfs: Support reading/writing on disk free ino cache	2011-04-25 16:46:11 +08:00
inode.c	Btrfs: pass locked_page into extent_clear_unlock_delalloc if theres an error	2012-06-14 21:29:09 -04:00
ioctl.c	Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus	2012-05-31 16:49:53 -04:00
ioctl.h	Btrfs: add ioctl to get and reset the device stats	2012-05-30 10:23:40 -04:00
Kconfig	Btrfs: add config option to enable btrfs integrity check	2011-12-21 19:14:16 +01:00
locking.c	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
locking.h	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
lzo.c	btrfs: remove the second argument of k[un]map_atomic()	2012-03-20 21:48:21 +08:00
Makefile	Merge branch 'integrity-check-patch-v2' of git://btrfs.giantdisaster.de/git/btrfs into integration	2012-01-16 15:27:58 -05:00
ordered-data.c	Btrfs: finish ordered extents in their own thread	2012-05-30 10:23:33 -04:00
ordered-data.h	Btrfs: finish ordered extents in their own thread	2012-05-30 10:23:33 -04:00
orphan.c	btrfs: replace many BUG_ONs with proper error handling	2012-03-22 11:52:54 +01:00
print-tree.c	Btrfs: read device stats on mount, write modified ones during commit	2012-05-30 10:23:41 -04:00
print-tree.h
reada.c	Btrfs: set ioprio of scrub readahead to idle	2012-05-30 10:23:43 -04:00
relocation.c	Btrfs: Fix space checking during fs resize	2012-04-27 13:55:14 -04:00
root-tree.c	btrfs: replace many BUG_ONs with proper error handling	2012-03-22 11:52:54 +01:00
scrub.c	Btrfs: add device counters for detected IO and checksum errors	2012-05-30 10:23:39 -04:00
struct-funcs.c	Btrfs: add the ability to cache a pointer into the eb	2012-03-26 17:04:23 -04:00
super.c	Btrfs: avoid buffer overrun in mount option handling	2012-05-30 10:23:32 -04:00
sysfs.c	btrfs: Remove unused sysfs code	2011-06-17 14:54:18 -04:00
transaction.c	Btrfs: wake up transaction waiters when aborting a transaction	2012-06-14 21:29:12 -04:00
transaction.h	btrfs: enhance transaction abort infrastructure	2012-03-22 01:45:40 +01:00
tree-defrag.c	btrfs: drop unused parameter from btrfs_release_path	2011-05-02 13:57:22 +02:00
tree-log.c	Btrfs: fix return code in drop_objectid_items	2012-05-30 10:23:42 -04:00
tree-log.h	btrfs: return void in functions without error conditions	2012-03-22 01:45:34 +01:00
ulist.c	Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus	2012-05-31 16:49:53 -04:00
ulist.h	Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus	2012-05-31 16:49:53 -04:00
version.h	Update Btrfs files for in-kernel usage	2008-09-25 15:41:59 -04:00
volumes.c	Btrfs: read device stats on mount, write modified ones during commit	2012-05-30 10:23:41 -04:00
volumes.h	Btrfs: read device stats on mount, write modified ones during commit	2012-05-30 10:23:41 -04:00
xattr.c	Btrfs: use i_version instead of our own sequence	2012-05-30 10:23:27 -04:00
xattr.h	fs/vfs/security: pass last path component to LSM on inode creation	2011-02-01 11:12:29 -05:00
zlib.c	btrfs: remove the second argument of k[un]map_atomic()	2012-03-20 21:48:21 +08:00