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From: Thomas Gleixner <tglx@linutronix.de>
To: Xunlei Pang <xlpang@126.com>
Cc: linux-kernel@vger.kernel.org, David Howells <dhowells@redhat.com>,
	Koichi Yasutake <yasutake.koichi@jp.panasonic.com>,
	linux-am33-list@redhat.com, Xunlei Pang <pang.xunlei@linaro.org>,
	John Stultz <john.stultz@linaro.org>,
	Arnd Bergmann <arnd@arndb.de>
Subject: Re: [PATCH v2 1/2] time: Add the common weak version of update_persistent_clock()
Date: Sun, 26 Jul 2015 10:54:19 +0200 (CEST)	[thread overview]
Message-ID: <alpine.DEB.2.11.1507261053290.18576@nanos> (raw)
In-Reply-To: <1437875633-5715-1-git-send-email-xlpang@126.com>

On Sun, 26 Jul 2015, Xunlei Pang wrote:

> From: Xunlei Pang <pang.xunlei@linaro.org>
> 
> The weak update_persistent_clock64() calls update_persistent_clock(),
> if the architecture defines a update_persistent_clock64() to replace
> and remove its update_persistent_clock() version, the compiler will

s/compiler/linker/ right?

> throw an undefined symbol error, that is, any arch that switches to
> update_persistent_clock64() will have this issue.
> 
> So, we should add the common weak update_persistent_clock().

Are we adding it or should we add it?
 
Thanks,

	tglx

      parent reply	other threads:[~2015-07-26  8:54 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-26  1:53 Xunlei Pang
2015-07-26  1:53 ` [PATCH v2 2/2] mn10300: time: Provide 64-bit persistent clock time Xunlei Pang
2015-07-26  8:54 ` Thomas Gleixner [this message]

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