tree 64c83d47e0ea24f14b0237d9d63426e7e5af9227
parent cbfa9639aea5007313b75ec43b689d5f9e0c037d
author Wengang Wang <wen.gang.wang@oracle.com> 1247456338 +0800
committer Joel Becker <joel.becker@oracle.com> 1248136567 -0700

ocfs2: Fail ocfs2_get_block() immediately when a block needs allocation

ocfs2_get_block() does no allocation.  Hole filling for writes should
have happened farther up in the call chain.  We detect this case and
print an error, but we then continue with the function.  We should be
exiting immediately.

Signed-off-by: Wengang Wang <wen.gang.wang@oracle.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>