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Commit 536b39ec authored by zhangwei(Jovi)'s avatar zhangwei(Jovi) Committed by Linus Torvalds
Browse files

kernel/relay.c: move FIX_SIZE macro into relay.c 



It's better to place FIX_SIZE macro in relay.c, instead of relay.h

Signed-off-by: default avatarzhangwei(Jovi) <jovi.zhangwei@huawei.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 8359f689

include/linux/relay.h

+0 −3
Original line number Diff line number Diff line
@@ -20,9 +20,6 @@ 
#include <linux/poll.h>

#include <linux/kref.h>



/* Needs a _much_ better name... */

#define FIX_SIZE(x) ((((x) - 1) & PAGE_MASK) + PAGE_SIZE)



/*

 * Tracks changes to rchan/rchan_buf structs

 */

kernel/relay.c

+3 −0
Original line number Diff line number Diff line
@@ -550,6 +550,9 @@ static int __cpuinit relay_hotcpu_callback(struct notifier_block *nb, 
	return NOTIFY_OK;

}



/* Needs a _much_ better name... */

#define FIX_SIZE(x) ((((x) - 1) & PAGE_MASK) + PAGE_SIZE)



/**

 *	relay_open - create a new relay channel

 *	@base_filename: base name of files to create, %NULL for buffering only