tree 71b2a0839739c4a3e54e7d40d1a2358d61c8b279
parent ca39d651d17df49b6d11f851d56c0ce0ce01ea1a
author Zhang, Yanmin <yanmin_zhang@linux.intel.com> 1211462009 +0200
committer Jens Axboe <jens.axboe@oracle.com> 1211978967 +0200

block: Move the second call to get_request to the end of the loop

In function get_request_wait, the second call to get_request could be
moved to the end of the while loop, because if the first call to
get_request fails, the second call will fail without sleep.

Signed-off-by: Zhang Yanmin <yanmin.zhang@intel.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>