20c99e8217
The various testcases used different styles, which was not really visible as long as they hid in feature-tests.mak. Now that they are out in the open make them prettier. ( Also delete the leftover, empty feature-tests.mak file. ) Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Namhyung Kim <namhyung@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/n/tip-drDWk8xltndjdsespzjbhu6w@git.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
13 lines
208 B
C
13 lines
208 B
C
#include <execinfo.h>
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#include <stdio.h>
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int main(void)
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{
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void *backtrace_fns[10];
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size_t entries;
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entries = backtrace(backtrace_fns, 10);
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backtrace_symbols_fd(backtrace_fns, entries, 1);
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return 0;
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}
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