tree cbd6255b5dd72f7b17c08ac5bfab9a95819008ee
parent 9427216476d4fa75103f39d4b228c47d56ba20da
author Jiri Slaby <jirislaby@gmail.com> 1246557058 -0400
committer Chris Mason <chris.mason@oracle.com> 1246557058 -0400

Btrfs: fix use after free in btrfs_start_workers fail path

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>