target: don't allocate bio headroom in iblock
authorChristoph Hellwig <hch@infradead.org>
Wed, 21 Dec 2011 19:20:23 +0000 (14:20 -0500)
committerNicholas Bellinger <nab@linux-iscsi.org>
Wed, 18 Jan 2012 08:28:02 +0000 (08:28 +0000)
We never embedd the bio into a structure, so there is no need to allocate
64 bytes of headroom per bio.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

No differences found