From 685626dc26bd9cead850d06520708acbd16bcfda Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 30 Oct 2018 16:50:08 -0300 Subject: [PATCH] tools include uapi: Update linux/mmap.h copy To pick up the changes from: 20916d4636a9 ("mm/hugetlb: add mmap() encodings for 32MB and 512MB page sizes") That do not entail changes in in tools, this just shows that we have to consider bits [26:31] of flags to beautify that in tools like 'perf trace' This silences this perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/mman.h' differs from latest version at 'include/uapi/linux/mman.h' diff -u tools/include/uapi/linux/mman.h include/uapi/linux/mman.h Cc: Anshuman Khandual Cc: Greg Kroah-Hartman Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-3rvc39lon93kgt5pl31d8g4x@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/include/uapi/linux/mman.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/include/uapi/linux/mman.h b/tools/include/uapi/linux/mman.h index bfd5938fede6..d0f515d53299 100644 --- a/tools/include/uapi/linux/mman.h +++ b/tools/include/uapi/linux/mman.h @@ -28,7 +28,9 @@ #define MAP_HUGE_2MB HUGETLB_FLAG_ENCODE_2MB #define MAP_HUGE_8MB HUGETLB_FLAG_ENCODE_8MB #define MAP_HUGE_16MB HUGETLB_FLAG_ENCODE_16MB +#define MAP_HUGE_32MB HUGETLB_FLAG_ENCODE_32MB #define MAP_HUGE_256MB HUGETLB_FLAG_ENCODE_256MB +#define MAP_HUGE_512MB HUGETLB_FLAG_ENCODE_512MB #define MAP_HUGE_1GB HUGETLB_FLAG_ENCODE_1GB #define MAP_HUGE_2GB HUGETLB_FLAG_ENCODE_2GB #define MAP_HUGE_16GB HUGETLB_FLAG_ENCODE_16GB