Re: Strange Linux behaviour with blocking syscalls and stop signals+SIGCONT

[Ulrich Drepper <drepper@redhat.com>]

Manfred Spraul wrote:
> Is it necessary that the futex syscall ignores SA_RESTART?

You might break some incorrectly written code this wait.  sem_wait(),
one example, directly exposes the EINTR error to program.  That behavior
would change from what it is today, better or worse depends on the
situation.

-- 
➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖

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