diff options
| author | Richard Braun <rbraun@sceen.net> | 2017-09-01 23:58:41 +0200 |
|---|---|---|
| committer | Richard Braun <rbraun@sceen.net> | 2017-09-02 15:25:37 +0200 |
| commit | 9c7906d8ad6ebec014b22b8757d916e9cad7d6d3 (patch) | |
| tree | 6c3472f59cf64244ab86d2fc13b220b1c8f61165 /kern/rtmutex.c | |
| parent | c2f36bcecfd93576a988c8e3222d1a63c2357260 (diff) | |
Make assert have no side effects
This makes sure symbols referenced by assert uses may not be generated
if unused. The recently introduced __unused macro is used to suppress
compiler warnings resulting from this change.
Diffstat (limited to 'kern/rtmutex.c')
| -rw-r--r-- | kern/rtmutex.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kern/rtmutex.c b/kern/rtmutex.c index c07bbfef..09637514 100644 --- a/kern/rtmutex.c +++ b/kern/rtmutex.c @@ -183,7 +183,7 @@ out: void rtmutex_lock_slow(struct rtmutex *rtmutex) { - int error; + __unused int error; error = rtmutex_lock_slow_common(rtmutex, false, 0); assert(!error); |