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am 7377398b: Merge "adb: fdevent fixes" 

* commit '7377398be81a9a8a4256b4c11e7ed25b059c32bb':
  adb: fdevent fixes
This commit is contained in:
Yabin Cui 2015-10-01 18:57:59 +00:00 committed by Android Git Automerger
parent bdae9bf2ec 7377398be8
commit fb070f3c2b
1 changed files with 10 additions and 11 deletions
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21
adb/fdevent.cpp
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@ -174,17 +174,16 @@ void fdevent_set(fdevent* fde, unsigned events) {
if ((fde->state & FDE_EVENTMASK) == events) {
return;
}
if (fde->state & FDE_ACTIVE) {
fdevent_update(fde, events);
D("fdevent_set: %s, events = %u", dump_fde(fde).c_str(), events);
CHECK(fde->state & FDE_ACTIVE);
fdevent_update(fde, events);
D("fdevent_set: %s, events = %u", dump_fde(fde).c_str(), events);
if (fde->state & FDE_PENDING) {
// If we are pending, make sure we don't signal an event that is no longer wanted.
fde->events &= ~events;
if (fde->events == 0) {
g_pending_list.remove(fde);
fde->state &= ~FDE_PENDING;
}
if (fde->state & FDE_PENDING) {
// If we are pending, make sure we don't signal an event that is no longer wanted.
fde->events &= events;
if (fde->events == 0) {
g_pending_list.remove(fde);
fde->state &= ~FDE_PENDING;
}
}
}
@ -262,7 +261,7 @@ static void fdevent_call_fdfunc(fdevent* fde)
{
unsigned events = fde->events;
fde->events = 0;
if(!(fde->state & FDE_PENDING)) return;
CHECK(fde->state & FDE_PENDING);
fde->state &= (~FDE_PENDING);
D("fdevent_call_fdfunc %s", dump_fde(fde).c_str());
fde->func(fde->fd, events, fde->arg);