X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fthread%2F__lock.c;h=d1717956a6f96f3ec1b0bb490350aab0dad4cf13;hb=d960d4f2cbf18ff3476c7ac03698ec253885dd8e;hp=2e00636f08e8ff80aea0eabddee4972c01e8b9fe;hpb=c2cd25bff89c3581780e7eb267262cb8c4da0d38;p=musl

diff --git a/src/thread/__lock.c b/src/thread/__lock.c
index 2e00636f..d1717956 100644
--- a/src/thread/__lock.c
+++ b/src/thread/__lock.c
@@ -2,10 +2,10 @@
 
 void __lock(volatile int *l)
 {
-	int spins=100000;
+	int spins=10000;
 	/* Do not use futexes because we insist that unlocking is a simple
 	 * assignment to optimize non-pathological code with no contention. */
-	while (a_xchg(l, 1))
+	while (a_swap(l, 1))
 		if (spins) spins--, a_spin();
 		else __syscall(SYS_sched_yield);
 }