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Justin Ethier 2015-12-24 02:20:18 -05:00
parent 6ae7a88e53
commit 1f21b4688a
1 changed files with 8 additions and 1 deletions
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9
gc.c
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@ -1172,7 +1172,14 @@ printf("DEBUG - is mutator still blocked?\n");
// Check again, if thread is still blocked we need to cooperate // Check again, if thread is still blocked we need to cooperate
if (ATOMIC_SET_IF_EQ(&(m->thread_state), if (ATOMIC_SET_IF_EQ(&(m->thread_state),
CYC_THREAD_STATE_BLOCKED, CYC_THREAD_STATE_BLOCKED,
CYC_THREAD_STATE_BLOCKED_COOPERATING)) { CYC_THREAD_STATE_BLOCKED_COOPERATING)
// TODO: seems to work OK for first collection, but then gc is blocked
// again. tried this but there must be another issue...
// ||
// ATOMIC_SET_IF_EQ(&(m->thread_state),
// CYC_THREAD_STATE_BLOCKED_COOPERATING,
// CYC_THREAD_STATE_BLOCKED_COOPERATING)
) {
printf("DEBUG - update mutator GC status\n"); printf("DEBUG - update mutator GC status\n");
ATOMIC_SET_IF_EQ(&(m->gc_status), statusm, statusc); ATOMIC_SET_IF_EQ(&(m->gc_status), statusm, statusc);
pthread_mutex_lock(&(m->lock)); pthread_mutex_lock(&(m->lock));