tools include uapi: Update linux/mmap.h copy
authorArnaldo Carvalho de Melo <acme@redhat.com>
Tue, 30 Oct 2018 19:50:08 +0000 (16:50 -0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 31 Oct 2018 12:57:53 +0000 (09:57 -0300)
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 <anshuman.khandual@arm.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-3rvc39lon93kgt5pl31d8g4x@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/include/uapi/linux/mman.h

index bfd5938fede6c1ba3b71d096cd36127da2837042..d0f515d53299ea5784ffdb61dd1b829b04fd045c 100644 (file)
@@ -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