X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Fptlrpc%2Fsec.c;h=c4aa034c9f7804ff70dec755d2fbfd788cc15863;hb=d523a6ce41c7624df0d63ea6c68561dad1ee30d6;hp=315e99ae411b96954c5b6fb8df579c82e0d277f2;hpb=d00aa67e61944a59accfb43d277ad4dd8d85f16d;p=fs%2Flustre-release.git

diff --git a/lustre/ptlrpc/sec.c b/lustre/ptlrpc/sec.c
index 315e99a..c4aa034 100644
--- a/lustre/ptlrpc/sec.c
+++ b/lustre/ptlrpc/sec.c
@@ -235,21 +235,20 @@ EXPORT_SYMBOL(sptlrpc_flavor2name);
 
 char *sptlrpc_secflags2str(__u32 flags, char *buf, int bufsize)
 {
-        buf[0] = '\0';
-
-        if (flags & PTLRPC_SEC_FL_REVERSE)
-                strncat(buf, "reverse,", bufsize);
-        if (flags & PTLRPC_SEC_FL_ROOTONLY)
-                strncat(buf, "rootonly,", bufsize);
-        if (flags & PTLRPC_SEC_FL_UDESC)
-                strncat(buf, "udesc,", bufsize);
-        if (flags & PTLRPC_SEC_FL_BULK)
-                strncat(buf, "bulk,", bufsize);
-        if (buf[0] == '\0')
-                strncat(buf, "-,", bufsize);
-
-        buf[bufsize - 1] = '\0';
-        return buf;
+	buf[0] = '\0';
+
+	if (flags & PTLRPC_SEC_FL_REVERSE)
+		strlcat(buf, "reverse,", bufsize);
+	if (flags & PTLRPC_SEC_FL_ROOTONLY)
+		strlcat(buf, "rootonly,", bufsize);
+	if (flags & PTLRPC_SEC_FL_UDESC)
+		strlcat(buf, "udesc,", bufsize);
+	if (flags & PTLRPC_SEC_FL_BULK)
+		strlcat(buf, "bulk,", bufsize);
+	if (buf[0] == '\0')
+		strlcat(buf, "-,", bufsize);
+
+	return buf;
 }
 EXPORT_SYMBOL(sptlrpc_secflags2str);