Btrfs: fix use after free in btrfs_start_workers fail path
authorJiri Slaby <jirislaby@gmail.com>
Thu, 2 Jul 2009 17:50:58 +0000 (13:50 -0400)
committerChris Mason <chris.mason@oracle.com>
Thu, 2 Jul 2009 17:50:58 +0000 (13:50 -0400)
worker memory is already freed on one fail path in btrfs_start_workers,
but is still dereferenced. Switch the dereference and kfree.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/async-thread.c

Simple merge