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| author | Wang Shilong <wangsl-fnst@cn.fujitsu.com> | 2013-03-29 23:03:21 +0000 |
|---|---|---|
| committer | Josef Bacik <jbacik@fusionio.com> | 2013-05-06 15:54:30 -0400 |
| commit | f172393952a8771ca8970b8fcdd332a5a6ea0f56 (patch) | |
| tree | c7efbf55501297e39f967660657dd7f29f753eac /kernel/futex.c | |
| parent | 41b0fc42800569f63e029549b75c4c9cb63f2dfd (diff) | |
| download | blackbird-op-linux-f172393952a8771ca8970b8fcdd332a5a6ea0f56.tar.gz blackbird-op-linux-f172393952a8771ca8970b8fcdd332a5a6ea0f56.zip | |
Btrfs: kill some BUG_ONs() in the find_parent_nodes()
The reason that BUG_ON() happens in these places is just
because of ENOMEM.
We try ro return ENOMEM rather than trigger BUG_ON(), the
caller will abort the transaction thus avoiding the kernel panic.
Signed-off-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
Reviewed-by: Miao Xie <miaox@cn.fujitsu.com>
Reviewed-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Diffstat (limited to 'kernel/futex.c')
0 files changed, 0 insertions, 0 deletions
