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authorArnaldo Carvalho de Melo <acme@redhat.com>2018-10-30 16:50:08 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-10-31 09:57:53 -0300
commit685626dc26bd9cead850d06520708acbd16bcfda (patch)
treeb17fe9b861902ee08b50b6da1c42c225d5c7d4ed /tools/include
parent2f967f1dbbc1f746ad0deda8352bcf563d59e1c7 (diff)
downloadlinux-685626dc26bd9cead850d06520708acbd16bcfda.tar.bz2
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 <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>
Diffstat (limited to 'tools/include')
-rw-r--r--tools/include/uapi/linux/mman.h2
1 files changed, 2 insertions, 0 deletions
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