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scsi: scsi_dh_alua: fix missing kref_put() in alua_rtpg_work()
authortang.junhui <tang.junhui@zte.com.cn>
Fri, 28 Oct 2016 07:54:07 +0000 (15:54 +0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 1 Nov 2016 17:31:08 +0000 (13:31 -0400)
commit1fdd14279eab2e9f79745631379f0c53cb8f9a5a
treeda02b1bf7fd2fa61cbfe6cd4cf8d25bd04b2c1batree | snapshot (tar.gz zip)
parent2bf7dc8443e113844d078fd6541b7f4aa544f92fcommit | diff
scsi: scsi_dh_alua: fix missing kref_put() in alua_rtpg_work()

Reference count of pg leaks in alua_rtpg_work() since kref_put() is not
called to decrease the reference count of pg when the condition
pg->rtpg_sdev==NULL satisfied (actually it is easy to satisfy), it would
cause memory of pg leakage.

Signed-off-by: tang.junhui <tang.junhui@zte.com.cn>
Cc: <stable@vger.kernel.org>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/device_handler/scsi_dh_alua.c diff | blob | blame | history