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| author | mtm <mtm@FreeBSD.org> | 2003-05-29 20:46:53 +0000 |
|---|---|---|
| committer | mtm <mtm@FreeBSD.org> | 2003-05-29 20:46:53 +0000 |
| commit | e0fdf7a90db60211ee59359697c41dab2d566785 (patch) | |
| tree | 24627382282fb3a2ee03fe4390d9fac487628e88 /lib/libthr/thread/thr_join.c | |
| parent | 9863dd8503db3fadb6ae84c6eee25d7ee94a2a5a (diff) | |
| download | FreeBSD-src-e0fdf7a90db60211ee59359697c41dab2d566785.zip FreeBSD-src-e0fdf7a90db60211ee59359697c41dab2d566785.tar.gz | |
Don't hold the active thread list lock when signaling the gc thread.
The dead list thread is sufficient for synchronization.
Retire the arch_id (ldt array slot) in the gc thread instead of the
doing it in the thread itself.
Approved by: re/jhb
Diffstat (limited to 'lib/libthr/thread/thr_join.c')
| -rw-r--r-- | lib/libthr/thread/thr_join.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libthr/thread/thr_join.c b/lib/libthr/thread/thr_join.c index 88a71f2..2a5433a 100644 --- a/lib/libthr/thread/thr_join.c +++ b/lib/libthr/thread/thr_join.c @@ -160,9 +160,9 @@ _pthread_join(pthread_t pthread, void **thread_return) /* Make the thread collectable by the garbage collector. */ pthread->attr.flags |= PTHREAD_DETACHED; _SPINUNLOCK(&pthread->lock); + THREAD_LIST_UNLOCK; if (pthread_cond_signal(&_gc_cond) != 0) PANIC("Cannot signal gc cond"); - THREAD_LIST_UNLOCK; DEAD_LIST_UNLOCK; } |
