sigwait: add comment explaining EINTR/ERESTART details
(cherry picked from commit acced8b043c5df0ebd51934bca6dcae3322cf890)
Description
Description
Details
Details
- Provenance
kib Authored on Jun 7 2021, 2:59 PM - Parents
- rG299912abf269: sigwait(2) and sigtimedwait(2) must not be restarted.
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