selinux: Fix error return code in sel_ib_pkey_sid_slow()
authorChen Zhou <chenzhou10@huawei.com>
Thu, 12 Nov 2020 13:53:32 +0000 (21:53 +0800)
committerPaul Moore <paul@paul-moore.com>
Fri, 13 Nov 2020 01:16:09 +0000 (20:16 -0500)
commitc350f8bea271782e2733419bd2ab9bf4ec2051ef
treef37458c8f6e71203104cea14826491c73a059154
parent0d50f059c4cdc9e436f6f4db8779ac0795bfdadf
selinux: Fix error return code in sel_ib_pkey_sid_slow()

Fix to return a negative error code from the error handling case
instead of 0 in function sel_ib_pkey_sid_slow(), as done elsewhere
in this function.

Cc: stable@vger.kernel.org
Fixes: 409dcf31538a ("selinux: Add a cache for quicker retreival of PKey SIDs")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
security/selinux/ibpkey.c