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Cleanup comment

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This commit is contained in:
Justin Ethier 2018-06-12 16:08:02 -04:00
parent 3cff2e1560
commit 49e06dce07
1 changed files with 2 additions and 2 deletions
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4
gc.c
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@ -1837,8 +1837,8 @@ void gc_collector_trace()
// TODO: ideally, want to use a lock-free data structure to prevent
// having to use a mutex here. see corresponding code in gc_mark_gray
pthread_mutex_lock(&(m->lock));
// JAE - try doing this loop (majority of tracing) without the lock.
// we shouldn't need to be locked to do it anyway and we still lock
// Try doing this loop (majority of tracing) without the lock. We
// shouldn't need to be locked to do it anyway and we still lock
// below as a fail-safe. One potential issue here, will we be broken
// if the mark buffer needs to be grown. I think not because we still
// will only go as far as the mutator already went with the version of