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authorJustus Winter <4winter@informatik.uni-hamburg.de>2015-07-21 00:54:07 +0200
committerJustus Winter <4winter@informatik.uni-hamburg.de>2015-08-28 15:47:56 +0200
commitd9fdd87c7f4f9b8180f6c19e605fd009a63dd697 (patch)
tree0dfcf1aca5633a433a1364f7a34313ada8a84276 /kern/thread.c
parent6218998e6c0392d988c86407380a841d90e874c8 (diff)
turn all_psets_lock into a general lock
Diffstat (limited to 'kern/thread.c')
-rw-r--r--kern/thread.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/kern/thread.c b/kern/thread.c
index 3e90079..b996559 100644
--- a/kern/thread.c
+++ b/kern/thread.c
@@ -2250,7 +2250,7 @@ void thread_collect_scan(void)
prev_thread = THREAD_NULL;
prev_pset = PROCESSOR_SET_NULL;
- simple_lock(&all_psets_lock);
+ lock_all_psets();
queue_iterate(&all_psets, pset, processor_set_t, all_psets) {
pset_lock(pset);
queue_iterate(&pset->threads, thread, thread_t, pset_threads) {
@@ -2269,7 +2269,7 @@ void thread_collect_scan(void)
(void) splx(s);
pset->ref_count++;
pset_unlock(pset);
- simple_unlock(&all_psets_lock);
+ unlock_all_psets();
pcb_collect(thread);
@@ -2281,7 +2281,7 @@ void thread_collect_scan(void)
pset_deallocate(prev_pset);
prev_pset = pset;
- simple_lock(&all_psets_lock);
+ lock_all_psets();
pset_lock(pset);
} else {
thread_unlock(thread);
@@ -2290,7 +2290,7 @@ void thread_collect_scan(void)
}
pset_unlock(pset);
}
- simple_unlock(&all_psets_lock);
+ unlock_all_psets();
if (prev_thread != THREAD_NULL)
thread_deallocate(prev_thread);