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2013-05-13staging: add mausezahn staging directoryDaniel Borkmann1-0/+466
After some back and forth, we decided that it is easier to maintain mausezahn in a staging directory until it is fully reworked and cleaned up to be ready to be fully integrated. This way, it is better than having it in a separate branch, and we can also accept patches from outside more easily. Also, while at it, fix up some function mismatches with libcli. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
cf08f3febd9d0921f4ff1b46fd5d294fe3942'>277cf08f3febd9d0921f4ff1b46fd5d294fe3942 (diff)
perf tools: Do hugetlb handling in more systems
The csets: 0ac3348e5024 ("perf tools: Recognize hugetlb mapping as anon mapping") d7e404af115b ("perf record: Mark MAP_HUGETLB when synthesizing mmap events") Added code conditional on MAP_HUGETLB, to make it build in older systems where that define wasn't available. Now that we grabbed copies of uapi/linux/mmap.h to have all those definitions in tools/, use it so that we can support building the tools for older systems (without the MAP_HUGETLB define in its libc headers) using new kernels that support such maps. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Cc: Zefan Li <lizefan@huawei.com> Link: http://lkml.kernel.org/n/tip-wv6oqbfkpxbix4umj2kcfmaz@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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