RE: [PATCH v2] signal: Adjust error codes according to restore_user_sigmask()
From: David Laight
Date: Fri May 24 2019 - 11:12:56 EST
From: David Laight
> Sent: 24 May 2019 16:00
...
> I've had horrid thoughts about SIG_SUSPEND :-)
Not to mention exiting signal handlers with longjmp().
David
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