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https://github.com/torvalds/linux
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db620b1c2f
Fix a couple of inefficiencies and redundancies related to have_tracepoints() and its use when checking whether to write TRACE_INFO. First, there's no need to use get_tracepoints_path() in have_tracepoints() - we really just want the part that checks whether any attributes correspondo to tracepoints. Second, we really don't care about raw_samples per se - tracepoints are always raw_samples. In any case, the have_tracepoints() check should be sufficient to decide whether or not to write TRACE_INFO. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu>, Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <1273030770.6383.6.camel@tropicana> Signed-off-by: Tom Zanussi <tzanussi@gmail.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
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.. | ||
arch | ||
bench | ||
Documentation | ||
scripts | ||
util | ||
.gitignore | ||
builtin-annotate.c | ||
builtin-bench.c | ||
builtin-buildid-cache.c | ||
builtin-buildid-list.c | ||
builtin-diff.c | ||
builtin-help.c | ||
builtin-inject.c | ||
builtin-kmem.c | ||
builtin-kvm.c | ||
builtin-list.c | ||
builtin-lock.c | ||
builtin-probe.c | ||
builtin-record.c | ||
builtin-report.c | ||
builtin-sched.c | ||
builtin-stat.c | ||
builtin-test.c | ||
builtin-timechart.c | ||
builtin-top.c | ||
builtin-trace.c | ||
builtin.h | ||
command-list.txt | ||
CREDITS | ||
design.txt | ||
Makefile | ||
perf-archive.sh | ||
perf.c | ||
perf.h |