X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2Fquota%2Fqsd_lib.c;h=f2c460ae213abf1797253afe978f0f01f4c74091;hp=6aaed49a65f721b2abf0a35718f9c6d6108ea932;hb=6601661f96325b4971d0d1cb0be0fa01cc2ddc97;hpb=66919f2b687f8b15679e6ff4e22a3f66f7d1c13a

diff --git a/lustre/quota/qsd_lib.c b/lustre/quota/qsd_lib.c
index 6aaed49..f2c460a 100644
--- a/lustre/quota/qsd_lib.c
+++ b/lustre/quota/qsd_lib.c
@@ -137,13 +137,13 @@ static int qsd_enabled_seq_show(struct seq_file *m, void *data)
 
 	memset(enabled, 0, sizeof(enabled));
 	if (qsd_type_enabled(qsd, USRQUOTA))
-		strcat(enabled, "u");
+		strncat(enabled, "u", sizeof(enabled) - strlen(enabled));
 	if (qsd_type_enabled(qsd, GRPQUOTA))
-		strcat(enabled, "g");
+		strncat(enabled, "g", sizeof(enabled) - strlen(enabled));
 	if (qsd_type_enabled(qsd, PRJQUOTA))
-		strncat(enabled, "p", 1);
+		strncat(enabled, "p", sizeof(enabled) - strlen(enabled));
 	if (strlen(enabled) == 0)
-		strcat(enabled, "none");
+		strncat(enabled, "none", sizeof(enabled) - strlen(enabled));
 
 	seq_printf(m, "%s\n", enabled);
 	return 0;