From: Al Viro <viro@ZenIV.linux.org.uk>
To: Simon Marchi <simon.marchi@polymtl.ca>
Cc: cmetcalf@tilera.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] arch/tile: Implement user_stack_pointer
Date: Sat, 22 Dec 2012 06:03:46 +0000 [thread overview]
Message-ID: <20121222060345.GU4939@ZenIV.linux.org.uk> (raw)
In-Reply-To: <1356153672-17545-2-git-send-email-simon.marchi@polymtl.ca>
On Sat, Dec 22, 2012 at 12:21:11AM -0500, Simon Marchi wrote:
> It is needed when we turn on HAVE_ARCH_TRACEHOOK.
... and if you check the mainline, you'll see it (and other missing
user_stack_pointer() instances) already in place, as part of infrastructure
for sigaltstack series.
next prev parent reply other threads:[~2012-12-22 6:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-22 5:21 [PATCH 1/3] arch/tile: Call tracehook_report_syscall_{entry,exit} in syscall trace Simon Marchi
2012-12-22 5:21 ` [PATCH 2/3] arch/tile: Implement user_stack_pointer Simon Marchi
2012-12-22 6:03 ` Al Viro [this message]
2012-12-22 5:21 ` [PATCH 3/3] arch/tile: Enable HAVE_ARCH_TRACEHOOK Simon Marchi
2012-12-26 18:42 ` [PATCH 1/3] arch/tile: Call tracehook_report_syscall_{entry,exit} in syscall trace Chris Metcalf
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