svn commit: r217561 - in head/sys: arm/arm i386/i386 mips/mips powerpc/aim powerpc/booke sparc64/sparc64

[Kostik Belousov]

On Tue, Jan 18, 2011 at 02:51:32PM -0800, John-Mark Gurney wrote:
> Konstantin Belousov wrote this message on Tue, Jan 18, 2011 at 21:57 +0000:
> >   sf_buf_alloc() calls msleep(PCATCH) when SFB_CATCH flag was given,
> >   and for simultaneous wakeup and signal delivery, msleep() returns
> >   EINTR/ERESTART despite the thread was selected for wakeup_one(). As
> >   result, we loose a wakeup, and some other waiter will not be woken up.
> 
> Shouldn't this behavior be documented in the man page?  That even
> though msleep may return a non-zero value that it could have been
> really woken up?
Can you provide the good wording ? And commit it then ?
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