X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Fsec%2Fgss%2Fgss_krb5_unseal.c;h=74bcc9e26c5ed18db9f0ceebe301926f74a1f53c;hb=6f6320cc43ec48f72994c02436909b276497c544;hp=96e6822339e65d6d88f346e431048ced8b1eb1e1;hpb=697389f90c945e46badd4a17fa310d93e29e1faa;p=fs%2Flustre-release.git

diff --git a/lustre/sec/gss/gss_krb5_unseal.c b/lustre/sec/gss/gss_krb5_unseal.c
index 96e6822..74bcc9e 100644
--- a/lustre/sec/gss/gss_krb5_unseal.c
+++ b/lustre/sec/gss/gss_krb5_unseal.c
@@ -162,8 +162,8 @@ krb5_read_token(struct krb5_ctx *ctx,
 
         switch (signalg) {
         case SGN_ALG_DES_MAC_MD5:
-                ret = make_checksum(checksum_type, ptr - 2, 8,
-                                    message_buffer, &md5cksum);
+                ret = make_checksum(checksum_type, (char *)(ptr - 2),
+                                    8, message_buffer, &md5cksum);
                 if (ret)
                         goto out;