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382279336f
linux/fs/btrfs
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Josef Bacik 382279336f Btrfs: set trans to null in reserve_metadata_bytes if we commit the transaction 
btrfs_commit_transaction will free our trans, but because we pass trans to
shrink_delalloc we could possibly have a use after free situation.  So instead
if we commit the transaction, set trans to null and set committed to true so we
don't keep trying to commit a transaction.  This fixes a panic I could reproduce
at will.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>
2010-10-26 12:52:53 -04:00
..
acl.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable 2010-06-11 14:18:47 -07:00
async-thread.c Btrfs: don't walk around with task->state != TASK_RUNNING 2010-05-25 10:34:58 -04:00
async-thread.h
btrfs_inode.h Btrfs: Metadata reservation for orphan inodes 2010-05-25 10:34:52 -04:00
compat.h
compression.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable 2010-04-05 13:21:15 -07:00
compression.h
ctree.c Btrfs: fix split_leaf double split corner case 2010-07-19 16:14:50 -04:00
ctree.h Btrfs: rework how we reserve metadata bytes 2010-10-22 15:55:01 -04:00
delayed-ref.c Btrfs: Integrate metadata reservation with start_transaction 2010-05-25 10:34:50 -04:00
delayed-ref.h Btrfs: Integrate metadata reservation with start_transaction 2010-05-25 10:34:50 -04:00
dir-item.c
disk-io.c Btrfs: btrfs_read_fs_root_no_name() returns ERR_PTRs 2010-06-11 15:57:36 -04:00
disk-io.h Btrfs: use async helpers for DIO write checksumming 2010-05-25 10:34:58 -04:00
export.c
export.h
extent_io.c writeback: remove writeback_inodes_wbc 2010-07-06 08:54:03 +02:00
extent_io.h Btrfs: rework O_DIRECT enospc handling 2010-05-25 21:52:08 -04:00
extent_map.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
extent_map.h
extent-tree.c Btrfs: set trans to null in reserve_metadata_bytes if we commit the transaction 2010-10-26 12:52:53 -04:00
file-item.c Btrfs: add basic DIO read/write support 2010-05-25 10:34:57 -04:00
file.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable 2010-06-11 14:18:47 -07:00
free-space-cache.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
free-space-cache.h
hash.h
inode-item.c Btrfs: Integrate metadata reservation with start_transaction 2010-05-25 10:34:50 -04:00
inode-map.c
inode.c Btrfs: re-work delalloc flushing 2010-10-22 15:54:58 -04:00
ioctl.c Btrfs: fix the df ioctl to report raid types 2010-10-22 15:54:53 -04:00
ioctl.h Btrfs: use __u64 types in ioctl.h 2010-03-16 14:24:27 -04:00
Kconfig
locking.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
locking.h
Makefile
ordered-data.c Btrfs: add basic DIO read/write support 2010-05-25 10:34:57 -04:00
ordered-data.h Btrfs: add basic DIO read/write support 2010-05-25 10:34:57 -04:00
orphan.c
print-tree.c
print-tree.h
ref-cache.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ref-cache.h
relocation.c Btrfs: rework how we reserve metadata bytes 2010-10-22 15:55:01 -04:00
root-tree.c Btrfs: avoid BUG when dropping root and reference in same transaction 2010-06-11 15:57:39 -04:00
struct-funcs.c
super.c Btrfs: fix error handling in btrfs_get_sb 2010-10-22 15:55:03 -04:00
sysfs.c
transaction.c Btrfs: rework how we reserve metadata bytes 2010-10-22 15:55:01 -04:00
transaction.h Btrfs: Introduce global metadata reservation 2010-05-25 10:34:52 -04:00
tree-defrag.c Btrfs: Introduce global metadata reservation 2010-05-25 10:34:52 -04:00
tree-log.c Btrfs: Metadata ENOSPC handling for tree log 2010-05-25 10:34:53 -04:00
tree-log.h Btrfs: Metadata ENOSPC handling for tree log 2010-05-25 10:34:53 -04:00
version.h
version.sh
volumes.c Btrfs: Integrate metadata reservation with start_transaction 2010-05-25 10:34:50 -04:00
volumes.h
xattr.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable 2010-05-27 10:43:44 -07:00
xattr.h btrfs: constify xattr_handler 2010-05-21 18:31:18 -04:00
zlib.c