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| author | jeff <jeff@FreeBSD.org> | 2008-02-07 06:55:38 +0000 |
|---|---|---|
| committer | jeff <jeff@FreeBSD.org> | 2008-02-07 06:55:38 +0000 |
| commit | e5687b20d7480538cf75128424f78168b351077b (patch) | |
| tree | ed48bf7fe407074815ef781b08e0d5087d23a24a /sys/kern/subr_sleepqueue.c | |
| parent | 403e07c6b282d19c9473a8269553baae18a0b5ec (diff) | |
| download | FreeBSD-src-e5687b20d7480538cf75128424f78168b351077b.zip FreeBSD-src-e5687b20d7480538cf75128424f78168b351077b.tar.gz | |
- Add THREAD_LOCKPTR_ASSERT() to assert that the thread's lock points at
the provided lock or &blocked_lock. The thread may be temporarily
assigned to the blocked_lock by the scheduler so a direct comparison
can not always be made.
- Use THREAD_LOCKPTR_ASSERT() in the primary consumers of the scheduling
interfaces. The schedulers themselves still use more explicit asserts.
Sponsored by: Nokia
Diffstat (limited to 'sys/kern/subr_sleepqueue.c')
| -rw-r--r-- | sys/kern/subr_sleepqueue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/subr_sleepqueue.c b/sys/kern/subr_sleepqueue.c index 559278f..3d3eaad 100644 --- a/sys/kern/subr_sleepqueue.c +++ b/sys/kern/subr_sleepqueue.c @@ -801,7 +801,7 @@ sleepq_timeout(void *arg) if (TD_IS_SLEEPING(td) && TD_ON_SLEEPQ(td)) { wchan = td->td_wchan; sc = SC_LOOKUP(wchan); - MPASS(td->td_lock == &sc->sc_lock); + THREAD_LOCKPTR_ASSERT(td, &sc->sc_lock); sq = sleepq_lookup(wchan); MPASS(sq != NULL); td->td_flags |= TDF_TIMEOUT; |
