Messages in this thread Patch in this message |  | | From | Andrei Vagin <> | Subject | [PATCH] mm: don't use the same value for MAP_FIXED_SAFE and MAP_SYNC | Date | Mon, 18 Dec 2017 10:49:16 -0800 |
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Cc: Michal Hocko <mhocko@kernel.org> Fixes: ("fs, elf: drop MAP_FIXED usage from elf_map") Signed-off-by: Andrei Vagin <avagin@openvz.org> --- include/uapi/asm-generic/mman-common.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/uapi/asm-generic/mman-common.h b/include/uapi/asm-generic/mman-common.h index b37502cbbef7..2db3fa287274 100644 --- a/include/uapi/asm-generic/mman-common.h +++ b/include/uapi/asm-generic/mman-common.h @@ -26,7 +26,9 @@ #else # define MAP_UNINITIALIZED 0x0 /* Don't support this flag */ #endif -#define MAP_FIXED_SAFE 0x80000 /* MAP_FIXED which doesn't unmap underlying mapping */ + +/* 0x0100 - 0x80000 flags are defined in asm-generic/mman.h */ +#define MAP_FIXED_SAFE 0x100000 /* MAP_FIXED which doesn't unmap underlying mapping */ /* * Flags for mlock -- 2.13.6
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