diff options
| author | Martin Wilck <mwilck@suse.com> | 2018-01-30 00:35:52 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-02-13 21:49:19 -0500 |
| commit | f9ba7af8105f792d2204742810f9647aa32699cd (patch) | |
| tree | f7b84d3e2b9da629b35b8ecddd21ae88526475d1 /drivers/scsi/scsi_debug.c | |
| parent | 80c49563e2506731372c04eec6f8c853d8b0151f (diff) | |
scsi: scsi_debug: reset injection flags for every_nth > 0
If every_nth > 0, the injection flags must be reset for commands that
aren't supposed to fail (i.e. that aren't "nth"). Otherwise, commands
will continue to fail, like in the every_nth < 0 case.
Signed-off-by: Martin Wilck <mwilck@suse.com>
Acked-by: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/scsi_debug.c')
| -rw-r--r-- | drivers/scsi/scsi_debug.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index 52ccf4f3da70..905501075ec6 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -4294,8 +4294,13 @@ static void clear_queue_stats(void) static void setup_inject(struct sdebug_queue *sqp, struct sdebug_queued_cmd *sqcp) { - if ((atomic_read(&sdebug_cmnd_count) % abs(sdebug_every_nth)) > 0) + if ((atomic_read(&sdebug_cmnd_count) % abs(sdebug_every_nth)) > 0) { + if (sdebug_every_nth > 0) + sqcp->inj_recovered = sqcp->inj_transport + = sqcp->inj_dif + = sqcp->inj_dix = sqcp->inj_short = 0; return; + } sqcp->inj_recovered = !!(SDEBUG_OPT_RECOVERED_ERR & sdebug_opts); sqcp->inj_transport = !!(SDEBUG_OPT_TRANSPORT_ERR & sdebug_opts); sqcp->inj_dif = !!(SDEBUG_OPT_DIF_ERR & sdebug_opts); |