Merge branch 'wip/chergert/fix-eventfd-overreads' into 'main'

wakeup: do single read when using eventfd()

See merge request GNOME/glib!3621
This commit is contained in:
Philip Withnall 2023-10-05 09:38:15 +00:00
commit 24f5711287

View File

@ -213,7 +213,8 @@ g_wakeup_acknowledge (GWakeup *wakeup)
{
uint64_t value;
while (read (wakeup->fds[0], &value, sizeof (value)) == sizeof (value));
/* eventfd() read resets counter */
read (wakeup->fds[0], &value, sizeof (value));
}
else
{