1 files changed, 1 insertions, 1 deletions

diff --git a/net/sunrpc/auth_gss/gss_krb5_mech.c b/net/sunrpc/auth_gss/gss_krb5_mech.c
index 032644610524..8a4d083c9b30 100644
--- a/net/sunrpc/auth_gss/gss_krb5_mech.c
+++ b/net/sunrpc/auth_gss/gss_krb5_mech.c
@@ -422,7 +422,7 @@ static int
 context_derive_keys_rc4(struct krb5_ctx *ctx)
 {
         struct crypto_hash *hmac;
-        char sigkeyconstant[] = "signaturekey";
+        static const char sigkeyconstant[] = "signaturekey";
         int slen = strlen(sigkeyconstant) + 1;  /* include null terminator */
         struct hash_desc desc;
         struct scatterlist sg[1];