LU-6142 lustre: convert snprintf to scnprintf as appropriate

[fs/lustre-release.git] / lustre / ptlrpc / gss / gss_krb5_mech.c

diff --git a/lustre/ptlrpc/gss/gss_krb5_mech.c b/lustre/ptlrpc/gss/gss_krb5_mech.c
index e0ddff9..a544e8b 100644 (file)
--- a/lustre/ptlrpc/gss/gss_krb5_mech.c
+++ b/lustre/ptlrpc/gss/gss_krb5_mech.c
@@ -1525,15 +1525,15 @@ __u32 gss_unwrap_bulk_kerberos(struct gss_ctx *gctx,
 }
 
 int gss_display_kerberos(struct gss_ctx        *ctx,
-                         char                  *buf,
-                         int                    bufsize)
+                        char                  *buf,
+                        int                    bufsize)
 {
-        struct krb5_ctx    *kctx = ctx->internal_ctx_id;
-        int                 written;
+       struct krb5_ctx    *kctx = ctx->internal_ctx_id;
+       int                 written;
 
-        written = snprintf(buf, bufsize, "krb5 (%s)",
-                           enctype2str(kctx->kc_enctype));
-        return written;
+       written = scnprintf(buf, bufsize, "krb5 (%s)",
+                           enctype2str(kctx->kc_enctype));
+       return written;
 }
 
 static struct gss_api_ops gss_kerberos_ops = {