From: Ondrej Mosnacek <omosnace@xxxxxxxxxx>
commit 519dad3bcd809dc1523bf80ab0310ddb3bf00ade upstream.
If sel_make_policy_nodes() fails, we should jump to 'out', not 'out1',
as the latter would incorrectly log an MAC_POLICY_LOAD audit record,
even though the policy hasn't actually been reloaded. The 'out1' jump
label now becomes unused and can be removed.
Fixes: 02a52c5c8c3b ("selinux: move policy commit after updating selinuxfs")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Ondrej Mosnacek <omosnace@xxxxxxxxxx>
Signed-off-by: Paul Moore <paul@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
security/selinux/selinuxfs.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -651,14 +651,13 @@ static ssize_t sel_write_load(struct fil
length = sel_make_policy_nodes(fsi, newpolicy);
if (length) {
selinux_policy_cancel(fsi->state, newpolicy);
- goto out1;
+ goto out;
}
selinux_policy_commit(fsi->state, newpolicy);
length = count;
-out1:
audit_log(audit_context(), GFP_KERNEL, AUDIT_MAC_POLICY_LOAD,
"auid=%u ses=%u lsm=selinux res=1",
from_kuid(&init_user_ns, audit_get_loginuid(current)),
