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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-02-22 21:42:40 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-03-03 23:07:14 +0100 |
| commit | eaa75b5117d52adf1efd3c6c3fb4bd8f97de648b (patch) | |
| tree | e9c08d521d784a8ca9d03a9fa105fc33731d3771 /tools/include | |
| parent | tools include: Provide gcc based cmpxchg fallback for !x86 (diff) | |
| download | linux-eaa75b5117d52adf1efd3c6c3fb4bd8f97de648b.tar.xz linux-eaa75b5117d52adf1efd3c6c3fb4bd8f97de648b.zip | |
tools include: Add UINT_MAX def to kernel.h
The kernel has it and some files we got from there would require us
including the userland header for that, so add it conditionally.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Elena Reshetova <elena.reshetova@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-gmwyal7c9vzzttlyk6u59rzn@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/linux/kernel.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/include/linux/kernel.h b/tools/include/linux/kernel.h index 28607db02bd3..adb4d0147755 100644 --- a/tools/include/linux/kernel.h +++ b/tools/include/linux/kernel.h @@ -5,6 +5,10 @@ #include <stddef.h> #include <assert.h> +#ifndef UINT_MAX +#define UINT_MAX (~0U) +#endif + #define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d)) #define PERF_ALIGN(x, a) __PERF_ALIGN_MASK(x, (typeof(x))(a)-1) |