linux-kernel - Re: [PATCH 2/4] set_restore_sigmask TIF

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Message-ID: <18415.28947.208842.304790@cargo.ozlabs.ibm.com>
Date:	Sun, 30 Mar 2008 21:53:07 +1100
From:	Paul Mackerras <paulus@...ba.org>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Roland McGrath <roland@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Martin Schwidefsky <schwidefsky@...ibm.com>,
	linux-s390@...r.kernel.org, tony.luck@...el.com,
	linux-ia64@...r.kernel.org, linux-arch@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/4] set_restore_sigmask TIF_SIGPENDING

Linus Torvalds writes:

> Of course, it may well not be worth it. Unlike the TIF flags, the TS flags 
> have been architecture-specific and I don't think all architectures even 
> do them (x86 uses them for FP state bits and stuff like that).

Powerpc has a "local_flags" field.  I don't mind changing it if we are
going to have a consistent name across architectures, but "status" (as
x86 uses) seems a bit nondescript to me.

Paul.
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