perf record: Extend -m option for AUX area tracing mmap pages
authorAdrian Hunter <adrian.hunter@intel.com>
Thu, 9 Apr 2015 15:53:46 +0000 (18:53 +0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 29 Apr 2015 13:37:52 +0000 (10:37 -0300)
commite9db1310d95c9d02763643108d51e47d9eb79ac9
treedf026da40a0cd7faad06b7f750e4d782e9e7932b
parentef149c2548b82e75f7f9d138457ef4dc4ed97448
perf record: Extend -m option for AUX area tracing mmap pages

Extend the -m option so that the number of mmap pages for AUX area
tracing can be specified by adding a comma followed by the number of
pages.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1428594864-29309-7-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/Documentation/perf-record.txt
tools/perf/builtin-record.c
tools/perf/util/evlist.c
tools/perf/util/evlist.h