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(parent: f0f5671) | patch
libata: ensure host is free'd on error exit paths
authorColin Ian King <colin.king@canonical.com>
Tue, 27 Mar 2018 13:26:01 +0000 (14:26 +0100)
committerTejun Heo <tj@kernel.org>
Tue, 27 Mar 2018 13:56:02 +0000 (06:56 -0700)
commitdafd6c496381c1cd1f5ba9ad953e810bdcc931bc
tree639daf250f821153d2e2c6d65240ea9bb68b838ctree | snapshot
parentf0f56716fc3e5d547fd7811eb218a30ed0695605commit | diff
libata: ensure host is free'd on error exit paths

The host structure is not being kfree'd on two error exit paths
leading to memory leaks. Add in new err_free label and kfree host.

Detected by CoverityScan, CID#1466103 ("Resource leak")

Fixes: 2623c7a5f279 ("libata: add refcounting to ata_host")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
drivers/ata/libata-core.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git