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Fix CID-1518256 #10403

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Merged
moonchen merged 3 commits into from
Sep 14, 2023
Merged

Fix CID-1518256 #10403

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783629d
Fix CID-1518256
moonchen Sep 12, 2023
39ee68a
Fix the other #if branch
moonchen Sep 14, 2023
804ad3f
Update AsyncSignalEventIO.cc
moonchen Sep 14, 2023
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7 changes: 5 additions & 2 deletions iocore/net/AsyncSignalEventIO.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -35,11 +35,14 @@ AsyncSignalEventIO::start(EventLoop l, int fd, int events)
void
AsyncSignalEventIO::process_event(int flags)
{
[[maybe_unused]] ssize_t ret;
#if HAVE_EVENTFD
uint64_t counter;
static_cast<void>(read(_fd, &counter, sizeof(uint64_t)));
ret = read(_fd, &counter, sizeof(uint64_t));
ink_assert(ret >= 0);
#else
char dummy[1024];
static_cast<void>(read(_fd, &dummy[0], 1024));
ret = read(_fd, &dummy[0], 1024);
ink_assert(ret >= 0);
#endif
}