mm/page_isolation.c: change the prototype of undo_isolate_page_range()
undo_isolate_page_range() never fails, so no need to return value. Link: http://lkml.kernel.org/r/1562075604-8979-1-git-send-email-kernelfans@gmail.com Signed-off-by:Pingfan Liu <kernelfans@gmail.com> Acked-by:
Michal Hocko <mhocko@suse.com> Reviewed-by:
Oscar Salvador <osalvador@suse.de> Reviewed-by:
Anshuman Khandual <anshuman.khandual@arm.com> Cc: Qian Cai <cai@lca.pw> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
parent
ac1c3e49
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