50d0ee0c98
The man page for sigaction(2) on OS X doesn't guarantee that SA_RESTART
will work for open(2) on regular files:
The affected system calls include open(2), read(2), write(2),
sendto(2), recvfrom(2), sendmsg(2) and recvmsg(2) on a
communications channel or a slow device (such as a terminal, but not
a regular file) and during a wait(2) or ioctl(2).
I've never observed EINTR from open(2) for a traditional file system
such as HFS+, but it's easy to observe with a fuse file system that is
slightly slow (cf. https://goo.gl/UxsVgB). After this change, the
problem can no longer be reproduced when calling os.OpenFile.
Fixes #11180.
Change-Id: I967247430e20a7d29a285b3d76bf3498dc4773db
Reviewed-on: https://go-review.googlesource.com/14484
Reviewed-by: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
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| AUTHORS | ||
| CONTRIBUTING.md | ||
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| robots.txt | ||
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