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fix crash in SIMPLE_THREADS case

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This commit is contained in:
David Rose 2007-06-30 16:28:06 +00:00
parent 6960d34edc
commit d700bf85ab
1 changed files with 8 additions and 3 deletions
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11
panda/src/pstatclient/pStatClient.cxx
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@ -1088,12 +1088,14 @@ deactivate_hook(Thread *thread) {
// during the SIMPLE_THREADS case, so a mutex isn't necessary; and
// because we are called during a context switch, so a mutex might
// be dangerous.
if (_impl == NULL) {
return;
}
InternalThread *ithread = get_thread_ptr(thread->get_pstats_index());
if (ithread->_thread_active) {
// Stop all of the active collectors for this thread.
double now = get_real_time();
double now = _impl->get_real_time();
int off_bit = -1;
int on_bit = ithread->_active_collectors.get_lowest_on_bit();
while (off_bit != on_bit) {
@ -1128,12 +1130,15 @@ activate_hook(Thread *thread) {
// during the SIMPLE_THREADS case, so a mutex isn't necessary; and
// because we are called during a context switch, so a mutex might
// be dangerous.
if (_impl == NULL) {
return;
}
InternalThread *ithread = get_thread_ptr(thread->get_pstats_index());
if (!ithread->_thread_active) {
// Resume all of the active collectors for this thread.
double now = get_real_time();
double now = _impl->get_real_time();
int off_bit = -1;
int on_bit = ithread->_active_collectors.get_lowest_on_bit();
while (off_bit != on_bit) {