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[NET]: DIV_ROUND_UP cleanup (part two)

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Hopefully captured all single statement cases under net/. I'm
not too sure if there is some policy about #includes that are
"guaranteed" (ie., in the current tree) to be available through
some other #included header, so I just added linux/kernel.h to
each changed file that didn't #include it previously.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ilpo Järvinen
2007-08-28 15:50:33 -07:00
committed by David S. Miller
parent c45248c701
commit 172589ccdd
10 changed files with 21 additions and 16 deletions
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3
include/net/sock.h
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@@ -40,6 +40,7 @@
#ifndef _SOCK_H
#define _SOCK_H
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/cache.h>
@@ -702,7 +703,7 @@ extern int sk_stream_mem_schedule(struct sock *sk, int size, int kind);
static inline int sk_stream_pages(int amt)
{
return (amt + SK_STREAM_MEM_QUANTUM - 1) / SK_STREAM_MEM_QUANTUM;
return DIV_ROUND_UP(amt, SK_STREAM_MEM_QUANTUM);
}
static inline void sk_stream_mem_reclaim(struct sock *sk)