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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-02-12 16:53:06 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-02-12 16:53:06 +0300 |
| commit | 47f8d94ac5241e30a5ab0b6b91b963b54765ec7c (patch) | |
| tree | 4f8f72cc87847529727aa7f77ed5f9e0c548a65e /tools/include | |
| parent | df5a5f3cf24608457bb5e57297dd9f0d528be58f (diff) | |
| download | linux-47f8d94ac5241e30a5ab0b6b91b963b54765ec7c.tar.xz | |
tools headers UAPI: Sync asm-generic/mman-common.h with the kernel
To pick the changes from:
d41938d2cbee ("mm: Reserve asm-generic prot flags 0x10 and 0x20 for arch use")
No changes in tooling, just a rebuild as files needed got touched.
This addresses the following perf build warning:
Warning: Kernel ABI header at 'tools/include/uapi/asm-generic/mman-common.h' differs from latest version at 'include/uapi/asm-generic/mman-common.h'
diff -u tools/include/uapi/asm-generic/mman-common.h include/uapi/asm-generic/mman-common.h
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Dave Martin <Dave.Martin@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/uapi/asm-generic/mman-common.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/include/uapi/asm-generic/mman-common.h b/tools/include/uapi/asm-generic/mman-common.h index c160a5354eb6..f94f65d429be 100644 --- a/tools/include/uapi/asm-generic/mman-common.h +++ b/tools/include/uapi/asm-generic/mman-common.h @@ -11,6 +11,8 @@ #define PROT_WRITE 0x2 /* page can be written */ #define PROT_EXEC 0x4 /* page can be executed */ #define PROT_SEM 0x8 /* page may be used for atomic ops */ +/* 0x10 reserved for arch-specific use */ +/* 0x20 reserved for arch-specific use */ #define PROT_NONE 0x0 /* page can not be accessed */ #define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */ #define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end of growsup vma */ |