diff options
| author | Andrew Vasquez <andrew.vasquez@qlogic.com> | 2012-02-09 14:15:56 -0500 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-02-19 09:26:45 -0500 |
| commit | 7a67735b07aa1bf61b8535eec6f6fb6474cf7926 (patch) | |
| tree | 6f4457b3dad76833c3f71ff98cbf43aca85f54b1 /drivers/scsi/qla2xxx/qla_os.c | |
| parent | 733a95bd39d79c5759c1f7016a94c08e7367076d (diff) | |
[SCSI] qla2xxx: Cache swl during fabric discovery.
Rather than continuously allocating and freeing swl within the discovery
process, simply pre-allocate it the first time that it's needed, cache it
through the rest of the lifecycle of the driver and free it at module unload.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index ffa3488eccae..94ff3a591471 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c | |||
| @@ -3280,6 +3280,7 @@ qla2x00_mem_free(struct qla_hw_data *ha) | |||
| 3280 | vfree(ha->optrom_buffer); | 3280 | vfree(ha->optrom_buffer); |
| 3281 | kfree(ha->nvram); | 3281 | kfree(ha->nvram); |
| 3282 | kfree(ha->npiv_info); | 3282 | kfree(ha->npiv_info); |
| 3283 | kfree(ha->swl); | ||
| 3283 | 3284 | ||
| 3284 | ha->srb_mempool = NULL; | 3285 | ha->srb_mempool = NULL; |
| 3285 | ha->ctx_mempool = NULL; | 3286 | ha->ctx_mempool = NULL; |