Commit 1173194e authored Apr 05, 2018 by Dou Liyang Committed by Linus Torvalds Apr 05, 2018

mm/page_owner.c: make early_page_owner_param() __init

The early_param() is only called during kernel initialization, So Linux
marks the functions of it with __init macro to save memory.

But it forgot to mark the early_page_owner_param().  So, Make it __init
as well.

Link: http://lkml.kernel.org/r/20180117034736.26963-1-douly.fnst@cn.fujitsu.com


Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 8bd30c10

mm/page_owner.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -35,7 +35,7 @@ static depot_stack_handle_t early_handle;

		static void init_early_allocated_pages(void);

		static int early_page_owner_param(char *buf)
		static int __init early_page_owner_param(char *buf)
		{
		if (!buf)
		return -EINVAL;