Josef Bacik 685d7af55f btrfs: don't leak ret from do_chunk_alloc ... commit 4559b0a71749c442d34f7cfb9e72c9e58db83948 upstream. If we're trying to make a data reservation and we have to allocate a data chunk we could leak ret == 1, as do_chunk_alloc() will return 1 if it allocated a chunk. Since the end of the function is the success path just return 0. CC: stable@vger.kernel.org # 4.4+ Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: Nikolay Borisov <nborisov@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-09-05 09:18:37 +02:00
..
tests	btrfs: tests/qgroup: Fix wrong tree backref level	2018-05-30 07:49:09 +02:00
acl.c	btrfs: preserve i_mode if __btrfs_set_acl() fails	2018-03-11 16:19:47 +01:00
async-thread.c	btrfs: limit async_work allocation and worker func duration	2017-01-06 11:16:06 +01:00
async-thread.h	btrfs: limit async_work allocation and worker func duration	2017-01-06 11:16:06 +01:00
backref.c	Btrfs: fix hang on extent buffer lock caused by the inode_paths ioctl	2016-02-25 12:01:15 -08:00
backref.h
btrfs_inode.h
check-integrity.c
check-integrity.h
compression.c	btrfs: assign error values to the correct bio structs	2016-10-22 12:26:54 +02:00
compression.h
ctree.c	btrfs: Fix out of bounds access in btrfs_search_slot	2018-05-30 07:48:54 +02:00
ctree.h	btrfs: store and load values of stripes_min/stripes_max in balance status item	2017-01-06 11:16:06 +01:00
delayed-inode.c	btrfs: limit async_work allocation and worker func duration	2017-01-06 11:16:06 +01:00
delayed-inode.h	btrfs: properly set the termination value of ctx->pos in readdir	2016-02-25 12:01:15 -08:00
delayed-ref.c
delayed-ref.h
dev-replace.c
dev-replace.h
dir-item.c
disk-io.c	x86/cpufeature: Replace the old static_cpu_has() with safe variant	2018-07-17 11:31:44 +02:00
disk-io.h
export.c
export.h
extent_io.c	btrfs: fix incorrect error return ret being passed to mapping_set_error	2018-04-13 19:50:06 +02:00
extent_io.h
extent_map.c
extent_map.h
extent-tree.c	btrfs: don't leak ret from do_chunk_alloc	2018-09-05 09:18:37 +02:00
extent-tree.h
file-item.c
file.c	Btrfs: set plug for fsync	2018-05-30 07:48:54 +02:00
free-space-cache.c	btrfs: fix deadlock when writing out space cache	2018-02-03 17:04:27 +01:00
free-space-cache.h
hash.c
hash.h
inode-item.c
inode-map.c	Btrfs: Initialize btrfs_root->highest_objectid when loading tree root and subvolume roots	2016-03-03 15:07:12 -08:00
inode-map.h	Btrfs: Initialize btrfs_root->highest_objectid when loading tree root and subvolume roots	2016-03-03 15:07:12 -08:00
inode.c	Btrfs: fix unexpected cow in run_delalloc_nocow	2018-07-03 11:21:35 +02:00
ioctl.c	Btrfs: fix clone vs chattr NODATASUM race	2018-07-03 11:21:30 +02:00
Kconfig
locking.c
locking.h
lzo.c
Makefile
math.h
ordered-data.c
ordered-data.h
orphan.c
print-tree.c
print-tree.h
props.c
props.h
qgroup.c	btrfs: qgroup: Finish rescan when hit the last leaf of extent tree	2018-08-06 16:24:33 +02:00
qgroup.h	btrfs: waiting on qgroup rescan should not always be interruptible	2016-09-07 08:32:43 +02:00
raid56.c	Btrfs: make raid6 rebuild retry more	2018-07-03 11:21:24 +02:00
raid56.h
rcu-string.h
reada.c
relocation.c	btrfs: fix NULL pointer dereference from free_reloc_roots()	2017-10-05 09:41:46 +02:00
root-tree.c	Btrfs: fix loading of orphan roots leading to BUG_ON	2016-03-09 15:34:53 -08:00
scrub.c	btrfs: scrub: Don't use inode pages for device replace	2018-07-03 11:21:25 +02:00
send.c	Btrfs: send, fix issuing write op when processing hole in no data mode	2018-05-30 07:49:03 +02:00
send.h
struct-funcs.c
super.c	btrfs: resume qgroup rescan on rw remount	2017-09-13 14:09:46 -07:00
sysfs.c
sysfs.h
transaction.c
transaction.h	btrfs: account for non-CoW'd blocks in btrfs_abort_transaction	2016-07-27 09:47:33 -07:00
tree-defrag.c
tree-log.c	btrfs: add barriers to btrfs_sync_log before log_commit_wait wakeups	2018-08-06 16:24:33 +02:00
tree-log.h
ulist.c
ulist.h
uuid-tree.c	btrfs: return the actual error value from from btrfs_uuid_tree_iterate	2017-11-30 08:37:28 +00:00
volumes.c	Btrfs: make raid6 rebuild retry more	2018-07-03 11:21:24 +02:00
volumes.h
xattr.c
xattr.h
zlib.c