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Diffstat (limited to 'usr/src/lib/libc/inc/thr_uberdata.h')
-rw-r--r--usr/src/lib/libc/inc/thr_uberdata.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/usr/src/lib/libc/inc/thr_uberdata.h b/usr/src/lib/libc/inc/thr_uberdata.h
index 981a41ef8d..4d1272105c 100644
--- a/usr/src/lib/libc/inc/thr_uberdata.h
+++ b/usr/src/lib/libc/inc/thr_uberdata.h
@@ -1417,8 +1417,8 @@ extern id_t getparam(idtype_t, id_t, int *, struct sched_param *);
* System call wrappers (direct interfaces to the kernel)
*/
extern int ___lwp_mutex_register(mutex_t *, mutex_t **);
-extern int ___lwp_mutex_trylock(mutex_t *);
-extern int ___lwp_mutex_timedlock(mutex_t *, timespec_t *);
+extern int ___lwp_mutex_trylock(mutex_t *, ulwp_t *);
+extern int ___lwp_mutex_timedlock(mutex_t *, timespec_t *, ulwp_t *);
extern int ___lwp_mutex_unlock(mutex_t *);
extern int ___lwp_mutex_wakeup(mutex_t *, int);
extern int ___lwp_cond_wait(cond_t *, mutex_t *, timespec_t *, int);