X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2Fptlrpc%2Fsec_lproc.c;h=0506d27f636c87969b3c1615bb36dcb68984555d;hp=2add9953b616241bb4146d9dbfaae913f8aee6ac;hb=bb8c57032a47020099bad60f7cea89b4530841d3;hpb=cd157e9b6e875fb988f640597bb2166229eef787

diff --git a/lustre/ptlrpc/sec_lproc.c b/lustre/ptlrpc/sec_lproc.c
index 2add995..0506d27 100644
--- a/lustre/ptlrpc/sec_lproc.c
+++ b/lustre/ptlrpc/sec_lproc.c
@@ -63,21 +63,20 @@ EXPORT_SYMBOL(sptlrpc_proc_root);
 
 char *sec_flags2str(unsigned long 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[strlen(buf) - 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;
 }
 
 static int sptlrpc_info_lprocfs_seq_show(struct seq_file *seq, void *v)