diff options
| author | markj <markj@FreeBSD.org> | 2018-03-28 14:00:46 +0000 |
|---|---|---|
| committer | markj <markj@FreeBSD.org> | 2018-03-28 14:00:46 +0000 |
| commit | a49b767ec00701e78a120c8d4dcf2c4f07ca9946 (patch) | |
| tree | c55e0c506b930a76769c872691badffb35d0e5fd /sys/kern | |
| parent | 70103ce46f7a4f1731900e377c671246f9cbd0a8 (diff) | |
| download | FreeBSD-src-a49b767ec00701e78a120c8d4dcf2c4f07ca9946.zip FreeBSD-src-a49b767ec00701e78a120c8d4dcf2c4f07ca9946.tar.gz | |
MFC r331536:
Use LIST_FOREACH_SAFE in sleepq_chains_remove_matching().
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/subr_sleepqueue.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/subr_sleepqueue.c b/sys/kern/subr_sleepqueue.c index 0b93767..c98530c 100644 --- a/sys/kern/subr_sleepqueue.c +++ b/sys/kern/subr_sleepqueue.c @@ -1098,7 +1098,7 @@ void sleepq_chains_remove_matching(bool (*matches)(struct thread *)) { struct sleepqueue_chain *sc; - struct sleepqueue *sq; + struct sleepqueue *sq, *sq1; int i, wakeup_swapper; wakeup_swapper = 0; @@ -1107,7 +1107,7 @@ sleepq_chains_remove_matching(bool (*matches)(struct thread *)) continue; } mtx_lock_spin(&sc->sc_lock); - LIST_FOREACH(sq, &sc->sc_queues, sq_hash) { + LIST_FOREACH_SAFE(sq, &sc->sc_queues, sq_hash, sq1) { for (i = 0; i < NR_SLEEPQS; ++i) { wakeup_swapper |= sleepq_remove_matching(sq, i, matches, 0); |
