JFS: Avoid BUG() on a damaged file system
On Mon, 2006-12-18 at 19:51 +0100, Eric Sesterhenn wrote:
> hi,
>
> while playing around with fsfuzzer, i got the following oops with jfs:
>
> [ 851.804875] BUG at fs/jfs/jfs_xtree.c:760
> assert(!BT_STACK_FULL(btstack))
> [ 851.805179] ------------[ cut here ]------------
> [ 851.805238] kernel BUG at fs/jfs/jfs_xtree.c:760!
JFS should mark the superblock dirty and return an error rather than
calling BUG().
Signed-off-by: NDave Kleikamp <shaggy@austin.ibm.com>
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