mm/page_isolation: clean up confused code
When there is an isolated_page, post_alloc_hook() is called with page
but __free_pages() is called with isolated_page. Since they are the
same so no problem but it's very confusing. To reduce it, this patch
changes isolated_page to boolean type and uses page variable
consistently.
Link: http://lkml.kernel.org/r/1466150259-27727-10-git-send-email-iamjoonsoo.kim@lge.com
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 file changed