tree de26c62e94ab279e18b8278cb7d74f1d14290a0c
parent ac171c46667c1cb2ee9e22312291df6ed78e1b6e
author Jens Axboe <axboe@suse.de> 1138952228 +0100
committer Jens Axboe <axboe@nelson.home.kernel.dk> 1139389633 +0100

[PATCH] blk: Fix SG_IO ioctl failure retry looping

When issuing an SG_IO ioctl through sd that resulted in an unrecoverable
error, a nearly infinite retry loop was discovered. This is due to the
fact that the block layer SG_IO code is not setting up rq->retries. This
patch also fixes up the sg_scsi_ioctl path.

Signed-off-by: Brian King <brking@us.ibm.com>
Signed-off-by: Jens Axboe <axboe@suse.de>