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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@crashcourse.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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