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由 naota@elisp.net 提交于
When you specify "--branch-stack"("-b" for short) or "--no-branch-stack", "branch_mode" variable is set to 1 or 0 respectively. However, the code is just checking if the variable is -1 or not, ignoring "branch_mode == 1" case. Thus "perf report -b" dose not show its result with the branch sorted mode. This patch fix the problem. Signed-off-by: NNaohiro Aota <naota@elisp.net> Acked-by: NNamhyung Kim <namhyung@kernel.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/87y4v1fylq.fsf@elisp.netSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
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