scsi: scsi_dh_alua: Fix memory leak in alua_rtpg()
authortang.junhui <tang.junhui@zte.com.cn>
Sun, 18 Sep 2016 10:05:11 +0000 (18:05 +0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 27 Sep 2016 00:42:38 +0000 (20:42 -0400)
commit086acff2cf8a6a41f533e5da5f51923db5f68df4
tree71144fae506129d1ee1c29a3ed08e17346c4a56d
parentbd4b3e5c8adf2b9f601b46b917afac555be05688
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>
drivers/scsi/device_handler/scsi_dh_alua.c