linux-kernel - [PATCH] Remove superfluous include of string.h from percpu.h.

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Message-ID: <alpine.LFD.1.00.0803150450020.11459@localhost.localdomain>
Date:	Sat, 15 Mar 2008 05:02:24 -0400 (EDT)
From:	"Robert P. J. Day" <rpjday@...shcourse.ca>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
cc:	Andrew Morton <akpm@...l.org>
Subject: [PATCH] Remove superfluous include of string.h from percpu.h.

There's nothing in percpu.h that requires an explicit inclusion of
string.h.

Signed-off-by: Robert P. J. Day <rpjday@...shcourse.ca>

---

  after how hideously i embarrassed myself with that earlier exchange,
i am by god going to get a patch out of this.  :-)

  compile-tested on x86 after "make allyesconfig", so that deletion
did not appear to cause any breakage anywhere in the tree.

  p.s.  for the [PATCH] subject line, what kernel subsystem would be
used for things like the header files?

diff --git a/include/linux/percpu.h b/include/linux/percpu.h
index 1ac9697..d746a2a 100644
--- a/include/linux/percpu.h
+++ b/include/linux/percpu.h
@@ -4,7 +4,6 @@
 #include <linux/preempt.h>
 #include <linux/slab.h> /* For kmalloc() */
 #include <linux/smp.h>
-#include <linux/string.h> /* For memset() */
 #include <linux/cpumask.h>

 #include <asm/percpu.h>

========================================================================
Robert P. J. Day
Linux Consulting, Training and Annoying Kernel Pedantry:
    Have classroom, will lecture.

http://crashcourse.ca                          Waterloo, Ontario, CANADA
========================================================================
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