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| author | David S. Miller <davem@davemloft.net> | 2017-10-10 05:11:09 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-10 05:11:09 +0200 |
| commit | d93fa2ba64384a0bbee4ae7409d85fccb2cfcf14 (patch) | |
| tree | 8e55d9d74f46ce13e4299d23c23c72b9306798c1 /drivers/block/nbd.c | |
| parent | ipv6: use rcu_dereference_bh() in ipv6_route_seq_next() (diff) | |
| parent | Merge branch 'ppc-bundle' (bundle from Michael Ellerman) (diff) | |
| download | linux-d93fa2ba64384a0bbee4ae7409d85fccb2cfcf14.tar.xz linux-d93fa2ba64384a0bbee4ae7409d85fccb2cfcf14.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'drivers/block/nbd.c')
| -rw-r--r-- | drivers/block/nbd.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index 3684e21d543f..883dfebd3014 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -820,9 +820,13 @@ static blk_status_t nbd_queue_rq(struct blk_mq_hw_ctx *hctx, * appropriate. */ ret = nbd_handle_cmd(cmd, hctx->queue_num); + if (ret < 0) + ret = BLK_STS_IOERR; + else if (!ret) + ret = BLK_STS_OK; complete(&cmd->send_complete); - return ret < 0 ? BLK_STS_IOERR : BLK_STS_OK; + return ret; } static int nbd_add_socket(struct nbd_device *nbd, unsigned long arg, |