diff options
| author | Joel Stanley <joel@jms.id.au> | 2016-11-21 02:38:38 +0300 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2016-11-21 02:38:47 +0300 |
| commit | c55cf1296a0429d91b940a49a59977617a4e4cb3 (patch) | |
| tree | 11d7ae008a0ad5bfe4110966b6df7c44cff723fd /drivers/s390/scsi/zfcp_erp.c | |
| parent | 5509e6ee766f6b910c3b81c02bae291fc1d9a806 (diff) | |
| parent | 86429bd405de5741df4127096deae0b1d90b68f1 (diff) | |
| download | linux-dev-4.4.tar.xz | |
Merge tag 'v4.4.33' into dev-4.4openbmc-4.4-20161121-1dev-4.4
This is the 4.4.33 stable release
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'drivers/s390/scsi/zfcp_erp.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_erp.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c index 3fb410977014..a59d678125bd 100644 --- a/drivers/s390/scsi/zfcp_erp.c +++ b/drivers/s390/scsi/zfcp_erp.c @@ -3,7 +3,7 @@ * * Error Recovery Procedures (ERP). * - * Copyright IBM Corp. 2002, 2010 + * Copyright IBM Corp. 2002, 2015 */ #define KMSG_COMPONENT "zfcp" @@ -1217,8 +1217,14 @@ static void zfcp_erp_action_cleanup(struct zfcp_erp_action *act, int result) break; case ZFCP_ERP_ACTION_REOPEN_PORT: - if (result == ZFCP_ERP_SUCCEEDED) - zfcp_scsi_schedule_rport_register(port); + /* This switch case might also happen after a forced reopen + * was successfully done and thus overwritten with a new + * non-forced reopen at `ersfs_2'. In this case, we must not + * do the clean-up of the non-forced version. + */ + if (act->step != ZFCP_ERP_STEP_UNINITIALIZED) + if (result == ZFCP_ERP_SUCCEEDED) + zfcp_scsi_schedule_rport_register(port); /* fall through */ case ZFCP_ERP_ACTION_REOPEN_PORT_FORCED: put_device(&port->dev); |