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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-11-06 16:20:21 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-11-11 10:08:08 +0100 |
| commit | 66659ff1ad6831b0ea7425fa6ecd8a8687523658 (patch) | |
| tree | 48e22b475fa8854128e0861a33fed6f78c8094b5 /freebsd/sys/sys/_rmlock.h | |
| parent | Define __GLOBL1() and __GLOBL() (diff) | |
| download | rtems-libbsd-66659ff1ad6831b0ea7425fa6ecd8a8687523658.tar.bz2 | |
Update to FreeBSD 9.2
Diffstat (limited to 'freebsd/sys/sys/_rmlock.h')
| -rw-r--r-- | freebsd/sys/sys/_rmlock.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/freebsd/sys/sys/_rmlock.h b/freebsd/sys/sys/_rmlock.h index 3ea2cb27..283ea379 100644 --- a/freebsd/sys/sys/_rmlock.h +++ b/freebsd/sys/sys/_rmlock.h @@ -46,11 +46,15 @@ LIST_HEAD(rmpriolist,rm_priotracker); #ifndef __rtems__ struct rmlock { struct lock_object lock_object; - volatile int rm_noreadtoken; + volatile cpuset_t rm_writecpus; LIST_HEAD(,rm_priotracker) rm_activeReaders; - struct mtx rm_lock; - + union { + struct mtx _rm_lock_mtx; + struct sx _rm_lock_sx; + } _rm_lock; }; +#define rm_lock_mtx _rm_lock._rm_lock_mtx +#define rm_lock_sx _rm_lock._rm_lock_sx #else /* __rtems__ */ #include <sys/rwlock.h> #define rmlock rwlock |