tree 6bf2e051cdb49ca640340caf3f14b30a5a3a38ab
parent ddb8c45ba15149ebd41d7586261c05f7ca37f9a1
author Gu Zheng <guz.fnst@cn.fujitsu.com> 1386152346 +0800
committer Benjamin LaHaise <bcrl@kvack.org> 1386343375 -0500

aio: clean up aio ring in the fail path

Clean up the aio ring file in the fail path of aio_setup_ring
and ioctx_alloc. And maybe it can fix the GPF issue reported by
Dave Jones:
https://lkml.org/lkml/2013/11/25/898

Signed-off-by: Gu Zheng <guz.fnst@cn.fujitsu.com>
Signed-off-by: Benjamin LaHaise <bcrl@kvack.org>