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Diffstat (limited to 'lib/libc/thread/synch.h')
-rw-r--r--lib/libc/thread/synch.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/libc/thread/synch.h b/lib/libc/thread/synch.h
index 8ab379530e8..242e579f323 100644
--- a/lib/libc/thread/synch.h
+++ b/lib/libc/thread/synch.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: synch.h,v 1.2 2017/09/05 02:40:54 guenther Exp $ */
+/* $OpenBSD: synch.h,v 1.3 2018/06/04 22:08:56 kettenis Exp $ */
/*
* Copyright (c) 2017 Martin Pieuchot
*
@@ -22,14 +22,14 @@
static inline int
_wake(volatile uint32_t *p, int n)
{
- return futex(p, FUTEX_WAKE, n, NULL, NULL);
+ return futex(p, FUTEX_WAKE_PRIVATE, n, NULL, NULL);
}
static inline void
_wait(volatile uint32_t *p, int val)
{
while (*p != (uint32_t)val)
- futex(p, FUTEX_WAIT, val, NULL, NULL);
+ futex(p, FUTEX_WAIT_PRIVATE, val, NULL, NULL);
}
static inline int
@@ -38,7 +38,7 @@ _twait(volatile uint32_t *p, int val, clockid_t clockid, const struct timespec *
struct timespec rel;
if (abs == NULL)
- return futex(p, FUTEX_WAIT, val, NULL, NULL);
+ return futex(p, FUTEX_WAIT_PRIVATE, val, NULL, NULL);
if (abs->tv_nsec >= 1000000000 || clock_gettime(clockid, &rel))
return (EINVAL);
@@ -51,11 +51,11 @@ _twait(volatile uint32_t *p, int val, clockid_t clockid, const struct timespec *
if (rel.tv_sec < 0)
return (ETIMEDOUT);
- return futex(p, FUTEX_WAIT, val, &rel, NULL);
+ return futex(p, FUTEX_WAIT_PRIVATE, val, &rel, NULL);
}
static inline int
_requeue(volatile uint32_t *p, int n, int m, volatile uint32_t *q)
{
- return futex(p, FUTEX_REQUEUE, n, (void *)(long)m, q);
+ return futex(p, FUTEX_REQUEUE_PRIVATE, n, (void *)(long)m, q);
}