tree 891f7a8f1063f862a8c4d76882a0606191813fca
parent 85da94c6b4666582c38579ccdcd90a5d9b5697ef
author Christoph Hellwig <hch@infradead.org> 1291970537 +0000
committer Alex Elder <aelder@sgi.com> 1292537140 -0600

xfs: remove some dead bio handling code

We'll never have BIO_EOPNOTSUPP set after calling submit_bio as this
can only happen for discards, and used to happen for barriers, none
of which is every submitted by xfs_submit_ioend_bio.  Also remove
the loop around bio_alloc as it will never fail due to it's mempool
backing.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Alex Elder <aelder@sgi.com>