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(parent: 2963010) | 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)
commitae3b426252616eb05d729c65ad16f18edc8f3e0d
tree639daf250f821153d2e2c6d65240ea9bb68b838ctree | snapshot
parent2963010a45231704a84346f26bf712eaaf6db113commit | 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: e0b5b9dfb61c ("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
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