ck_sequence: Add branch hint for short-circuit.

11 years ago · 15ce0501d2
parent edd12edbcc
commit 15ce0501d2
1 changed files with 1 additions and 1 deletions
--- a/include/ck_sequence.h
+++ b/include/ck_sequence.h
@ -58,7 +58,7 @@ ck_sequence_read_begin(struct ck_sequence *sq)
 		 * If a sequence is even then associated data may be in a
 		 * consistent state.
 		 */
-		if ((version & 1) == 0)
+		if (CK_CC_LIKELY((version & 1) == 0))
 			break;

 		/*