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Skip checking Ractor recursive locking

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for an MJIT worker thread. We can't do it because its GET_EC() returns
NULL.
This commit is contained in:
Takashi Kokubun 2020-12-02 23:38:40 -08:00
parent 29c9588e7e
commit 58c3c75fee
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GPG Key ID: 6FFC433B12EE23DD
1 changed files with 7 additions and 3 deletions
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10
ractor.c
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@ -40,7 +40,8 @@ static void
ASSERT_ractor_unlocking(rb_ractor_t *r)
{
#if RACTOR_CHECK_MODE > 0
if (r->locked_by == GET_RACTOR()->self) {
// GET_EC is NULL in an MJIT worker
if (GET_EC() != NULL && r->locked_by == GET_RACTOR()->self) {
rb_bug("recursive ractor locking");
}
#endif
@ -50,7 +51,8 @@ static void
ASSERT_ractor_locking(rb_ractor_t *r)
{
#if RACTOR_CHECK_MODE > 0
if (r->locked_by != GET_RACTOR()->self) {
// GET_EC is NULL in an MJIT worker
if (GET_EC() != NULL && r->locked_by != GET_RACTOR()->self) {
rp(r->locked_by);
rb_bug("ractor lock is not acquired.");
}
@ -66,7 +68,9 @@ ractor_lock(rb_ractor_t *r, const char *file, int line)
rb_native_mutex_lock(&r->lock);
#if RACTOR_CHECK_MODE > 0
r->locked_by = GET_RACTOR()->self;
if (GET_EC() != NULL) { // GET_EC is NULL in an MJIT worker
r->locked_by = GET_RACTOR()->self;
}
#endif
RUBY_DEBUG_LOG2(file, line, "locked r:%u%s", r->id, GET_RACTOR() == r ? " (self)" : "");