Mike Christie 0450a50c91 scsi: target: Fix xcopy sess release leak
[ Upstream commit 3c006c7d23aac928279f7cbe83bbac4361255d53 ]

transport_init_session can allocate memory via percpu_ref_init, and
target_xcopy_release_pt never frees it. This adds a
transport_uninit_session function to handle cleanup of resources allocated
in the init function.

Link: https://lore.kernel.org/r/1593654203-12442-3-git-send-email-michael.christie@oracle.com
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-09-03 11:26:44 +02:00
..
2019-09-24 15:54:08 -07:00