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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-04-07 11:53:41 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-05-08 16:11:05 -0300 |
| commit | da6d8567512df11e0473b710c07de87efde5709c (patch) | |
| tree | 24601b1c6d8347e03517c8c24959171ba34dd3c5 /tools/perf/util/thread.h | |
| parent | perf tools: Move generic barriers out of perf-sys.h (diff) | |
| download | linux-dev-da6d8567512df11e0473b710c07de87efde5709c.tar.xz linux-dev-da6d8567512df11e0473b710c07de87efde5709c.zip | |
tools include: Add basic atomic.h implementation from the kernel sources
Uses the arch/x86/ kernel code for x86_64/i386, fallbacking to a gcc
intrinsics implementation that has been tested in at least sparc64.
Will be used for reference counting in tools/perf.
Acked-by: David Ahern <dsahern@gmail.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-knfpjowhgyh6x4z0kfuk389j@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/thread.h')
0 files changed, 0 insertions, 0 deletions