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authorRich Felker <dalias@aerifal.cx>2011-09-16 14:29:24 -0400
committerRich Felker <dalias@aerifal.cx>2011-09-16 14:29:24 -0400
commit813d37839b97960d38f10ea93d9c4a391c1c91a5 (patch)
tree1341b09ea94cfc47241a16eb1ba13604c2cb9ac0
parent5b91c2233583ed2a9512269223221186d9a79fc6 (diff)
downloadmusl-813d37839b97960d38f10ea93d9c4a391c1c91a5.tar.gz
use a_swap rather than old name a_xchg
-rw-r--r--src/thread/__lock.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/thread/__lock.c b/src/thread/__lock.c
index 21c85fc0..d1717956 100644
--- a/src/thread/__lock.c
+++ b/src/thread/__lock.c
@@ -5,7 +5,7 @@ void __lock(volatile int *l)
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);
}