Messages in this thread Patch in this message | | | Date | Thu, 11 Oct 2012 09:57:59 +0300 | From | Dan Carpenter <> | Subject | [patch] [SCSI] bfa: unlock on error in bfad_iocmd_cfg_trunk() |
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We added a new return but forgot to drop the lock first.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> --- Bug introduced in e353546e "[SCSI] bfa: Add diagnostic port (D-Port) support".
diff --git a/drivers/scsi/bfa/bfad_bsg.c b/drivers/scsi/bfa/bfad_bsg.c index 555e7db..91465b2 100644 --- a/drivers/scsi/bfa/bfad_bsg.c +++ b/drivers/scsi/bfa/bfad_bsg.c @@ -2238,8 +2238,10 @@ bfad_iocmd_cfg_trunk(struct bfad_s *bfad, void *cmd, unsigned int v_cmd) spin_lock_irqsave(&bfad->bfad_lock, flags); - if (bfa_fcport_is_dport(&bfad->bfa)) + if (bfa_fcport_is_dport(&bfad->bfa)) { + spin_unlock_irqrestore(&bfad->bfad_lock, flags); return BFA_STATUS_DPORT_ERR; + } if ((fcport->cfg.topology == BFA_PORT_TOPOLOGY_LOOP) || (fcport->topology == BFA_PORT_TOPOLOGY_LOOP))
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