diff options
| author |   grange <grange@openbsd.org> | 2009-01-15 07:48:55 +0000 |
|---|---|---|
| committer | grange <grange@openbsd.org> | 2009-01-15 07:48:55 +0000 |
| commit | 0489058176dc7d45a205445a7142df172fbf5da4 (patch) | |
| tree | 4eecf33320feaf8512c6848da38f5eb1e02665d7 /sys/kern/kern_lock.c | |
| parent | Don't use (type *)var as an lvalue in assigment, it's incorrect. (diff) | |
| download | wireguard-openbsd-0489058176dc7d45a205445a7142df172fbf5da4.tar.xz wireguard-openbsd-0489058176dc7d45a205445a7142df172fbf5da4.zip | |
Surround WEHOLDIT() macro with braces to make it more safe.
No binary change.
ok otto@
Diffstat (limited to 'sys/kern/kern_lock.c')
| -rw-r--r-- | sys/kern/kern_lock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/kern_lock.c b/sys/kern/kern_lock.c index 5267753c9a7..99bcd6aaeeb 100644 --- a/sys/kern/kern_lock.c +++ b/sys/kern/kern_lock.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_lock.c,v 1.31 2007/11/26 15:23:26 art Exp $ */ +/* $OpenBSD: kern_lock.c,v 1.32 2009/01/15 07:48:55 grange Exp $ */ /* * Copyright (c) 1995 @@ -105,7 +105,7 @@ do { \ (lkp)->lk_lockholder = (pid) #define WEHOLDIT(lkp, pid, cpu_id) \ - (lkp)->lk_lockholder == (pid) + ((lkp)->lk_lockholder == (pid)) #define WAKEUP_WAITER(lkp) \ do { \ |