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| author | jasone <jasone@FreeBSD.org> | 2001-01-24 12:35:55 +0000 |
|---|---|---|
| committer | jasone <jasone@FreeBSD.org> | 2001-01-24 12:35:55 +0000 |
| commit | 8d2ec1ebc4a9454e2936c6fcbe29a5f1fd83504f (patch) | |
| tree | 23bd3f0014237e1b861fed6a7c3b587948d149d5 /sys/amd64/include/profile.h | |
| parent | c5cc2f8e2621f1d090434a5474a18fae384e1db6 (diff) | |
| download | FreeBSD-src-8d2ec1ebc4a9454e2936c6fcbe29a5f1fd83504f.zip FreeBSD-src-8d2ec1ebc4a9454e2936c6fcbe29a5f1fd83504f.tar.gz | |
Convert all simplelocks to mutexes and remove the simplelock implementations.
Diffstat (limited to 'sys/amd64/include/profile.h')
| -rw-r--r-- | sys/amd64/include/profile.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/amd64/include/profile.h b/sys/amd64/include/profile.h index 22738c3..28db117 100644 --- a/sys/amd64/include/profile.h +++ b/sys/amd64/include/profile.h @@ -66,8 +66,8 @@ #ifdef SMP #define MCOUNT_ENTER(s) { s = read_eflags(); \ __asm __volatile("cli" : : : "memory"); \ - s_lock_np(&mcount_lock); } -#define MCOUNT_EXIT(s) { s_unlock_np(&mcount_lock); write_eflags(s); } + mtx_enter(&mcount_mtx, MTX_DEF); } +#define MCOUNT_EXIT(s) { mtx_exit(&mcount_mtx, MTX_DEF); write_eflags(s); } #else #define MCOUNT_ENTER(s) { s = read_eflags(); disable_intr(); } #define MCOUNT_EXIT(s) (write_eflags(s)) |
