mm: make free_reserved_area() return "const char *"
authorAlexey Dobriyan <adobriyan@gmail.com>
Fri, 28 Dec 2018 08:36:03 +0000 (00:36 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 28 Dec 2018 20:11:48 +0000 (12:11 -0800)
commite5cb113f2dbc8125f31005faebab161a2a84ebe6
tree66317fd8b28dcbe4cdaac624edec6d3ae6a9aab5
parent9a2f45ff320287d49a3cd90ce68cb58a6da6f5e1
mm: make free_reserved_area() return "const char *"

and propagate through down the call stack.

Link: http://lkml.kernel.org/r/20181124091411.GC10969@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/x86/include/asm/processor.h
arch/x86/mm/init.c
include/linux/mm.h
mm/page_alloc.c