diff options
| author | Damien Zammit <damien@zamaudio.com> | 2023-03-06 07:05:19 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-03-07 01:08:19 +0100 |
| commit | f34f362ad7e01a769e154cc4053b6c9b9f07998f (patch) | |
| tree | 29532c1f49cdea7016f3041aa1d66a38bf2d8e7d /i386 | |
| parent | 2b4486d281efc9ee70c3e23a416b6ca5c43ba6ca (diff) | |
| download | gnumach-f34f362ad7e01a769e154cc4053b6c9b9f07998f.tar.gz gnumach-f34f362ad7e01a769e154cc4053b6c9b9f07998f.tar.bz2 gnumach-f34f362ad7e01a769e154cc4053b6c9b9f07998f.zip | |
kern: Fix MACH_LOCK_MON lock monitoring debug
TESTED:
- by setting MACH_LOCK_MON to 1 in configfrag.ac
and running "show all slocks" in kdb
- does not break default configured kernel
Message-Id: <20230306070512.292715-1-damien@zamaudio.com>
Diffstat (limited to 'i386')
| -rw-r--r-- | i386/i386/lock.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/i386/i386/lock.h b/i386/i386/lock.h index b189a559..56370440 100644 --- a/i386/i386/lock.h +++ b/i386/i386/lock.h @@ -59,7 +59,7 @@ #define SIMPLE_LOCK_INITIALIZER(l) \ {.lock_data = 0} -#define simple_lock(l) \ +#define _simple_lock(l) \ ({ \ while(_simple_lock_xchg_(l, 1)) \ while (*(volatile int *)&(l)->lock_data) \ @@ -67,10 +67,10 @@ 0; \ }) -#define simple_unlock(l) \ +#define _simple_unlock(l) \ (_simple_lock_xchg_(l, 0)) -#define simple_lock_try(l) \ +#define _simple_lock_try(l) \ (!_simple_lock_xchg_(l, 1)) /* |