X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=mutex.h;h=8c1a71118d680a34f9598e755991859174a2353a;hb=d79b085f57c9ffe4f3d183051251e20a1c115348;hp=4f3486df7a3b01163515cd548678445d7e40b924;hpb=62232d0618e3f5aa4805b4be34e872895ba1beb2;p=fio.git

diff --git a/mutex.h b/mutex.h
index 4f3486df..8c1a7111 100644
--- a/mutex.h
+++ b/mutex.h
@@ -2,6 +2,7 @@
 #define FIO_MUTEX_H
 
 #include <pthread.h>
+#include "lib/types.h"
 
 #define FIO_MUTEX_MAGIC		0x4d555445U
 #define FIO_RWLOCK_MAGIC	0x52574c4fU
@@ -24,10 +25,13 @@ enum {
 	FIO_MUTEX_UNLOCKED	= 1,
 };
 
+extern int __fio_mutex_init(struct fio_mutex *, int);
 extern struct fio_mutex *fio_mutex_init(int);
+extern void __fio_mutex_remove(struct fio_mutex *);
 extern void fio_mutex_remove(struct fio_mutex *);
 extern void fio_mutex_up(struct fio_mutex *);
 extern void fio_mutex_down(struct fio_mutex *);
+extern bool fio_mutex_down_trylock(struct fio_mutex *);
 extern int fio_mutex_down_timeout(struct fio_mutex *, unsigned int);
 
 extern void fio_rwlock_read(struct fio_rwlock *);