diff --git a/[refs] b/[refs]
index 0bd5fc42730f..bdfbc80baa75 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e8808c1019b048a43686dbd25c188a035842c2e2
+refs/heads/master: 5928c3cc0ffcb6894bbab6be591b7ae1786b2d87
diff --git a/trunk/kernel/trace/trace_events_filter.c b/trunk/kernel/trace/trace_events_filter.c
index 01c76eb3e168..8c62e5bdff09 100644
--- a/trunk/kernel/trace/trace_events_filter.c
+++ b/trunk/kernel/trace/trace_events_filter.c
@@ -851,10 +851,19 @@ static void postfix_clear(struct filter_parse_state *ps)
 
 static int filter_parse(struct filter_parse_state *ps)
 {
+	int in_string = 0;
 	int op, top_op;
 	char ch;
 
 	while ((ch = infix_next(ps))) {
+		if (ch == '"') {
+			in_string ^= 1;
+			continue;
+		}
+
+		if (in_string)
+			goto parse_operand;
+
 		if (isspace(ch))
 			continue;
 
@@ -908,6 +917,7 @@ static int filter_parse(struct filter_parse_state *ps)
 			}
 			continue;
 		}
+parse_operand:
 		if (append_operand_char(ps, ch)) {
 			parse_error(ps, FILT_ERR_OPERAND_TOO_LONG, 0);
 			return -EINVAL;