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| author | tang.junhui <tang.junhui@zte.com.cn> | 2016-09-18 12:05:11 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-09-27 02:42:38 +0200 |
| commit | 086acff2cf8a6a41f533e5da5f51923db5f68df4 (patch) | |
| tree | 71144fae506129d1ee1c29a3ed08e17346c4a56d /drivers/scsi/device_handler | |
| parent | scsi: lpfc: Mark symbols static where possible (diff) | |
| download | linux-086acff2cf8a6a41f533e5da5f51923db5f68df4.tar.xz linux-086acff2cf8a6a41f533e5da5f51923db5f68df4.zip | |
scsi: scsi_dh_alua: Fix memory leak in alua_rtpg()
buff should be freed before returning with SCSI_DH_RETRY in alua_rtpg().
Signed-off-by: tang.junhui <tang.junhui@zte.com.cn>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/device_handler')
| -rw-r--r-- | drivers/scsi/device_handler/scsi_dh_alua.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c index 752b5c9d1ab2..241829e59668 100644 --- a/drivers/scsi/device_handler/scsi_dh_alua.c +++ b/drivers/scsi/device_handler/scsi_dh_alua.c @@ -583,6 +583,7 @@ static int alua_rtpg(struct scsi_device *sdev, struct alua_port_group *pg) sdev_printk(KERN_ERR, sdev, "%s: rtpg retry\n", ALUA_DH_NAME); scsi_print_sense_hdr(sdev, ALUA_DH_NAME, &sense_hdr); + kfree(buff); return err; } sdev_printk(KERN_ERR, sdev, "%s: rtpg failed\n", |