ksmbd: Replace the ternary conditional operator with min()

[ Upstream commit f65fadb0422537d73f9a6472861852dc2f7a6a5b ]

It would be better to replace the traditional ternary conditional
operator with min() in compare_sids.

Signed-off-by: Lu Hongfei <luhongfei@vivo.com>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/fs/ksmbd/smbacl.c b/fs/ksmbd/smbacl.c
index 8fbcc6a8cef0c7e6d251133f90e3cabbe2ce0d6b..a8b450e628257e6d7ee1af24173fa31f895b795a 100644 (file)
--- a/fs/ksmbd/smbacl.c
+++ b/fs/ksmbd/smbacl.c
@@ -97,7 +97,7 @@ int compare_sids(const struct smb_sid *ctsid, const struct smb_sid *cwsid)
        /* compare all of the subauth values if any */
        num_sat = ctsid->num_subauth;
        num_saw = cwsid->num_subauth;
-       num_subauth = num_sat < num_saw ? num_sat : num_saw;
+       num_subauth = min(num_sat, num_saw);
        if (num_subauth) {
                for (i = 0; i < num_subauth; ++i) {
                        if (ctsid->sub_auth[i] != cwsid->sub_auth[i]) {