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authorArnaldo Carvalho de Melo <acme@redhat.com>2011-11-09 12:16:26 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2011-11-28 13:34:50 +0100
commit01c2d99bcf6fc7f6ce3fe3d0fb38b124e1f127fc (patch)
treea82dbbcdd444ae999ab2985a81c9d31b81497e36 /tools/perf/perf.h
parentperf evlist: Handle default value for 'pages' on mmap method (diff)
downloadlinux-01c2d99bcf6fc7f6ce3fe3d0fb38b124e1f127fc.tar.xz
linux-01c2d99bcf6fc7f6ce3fe3d0fb38b124e1f127fc.zip
perf record: Move mmap_pages to perf_record_opts
Tools being developed will need this to allow the user to override this value. Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-zydc1yhxfm0z35fuy95bsn1l@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/perf.h')
-rw-r--r--tools/perf/perf.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/perf.h b/tools/perf/perf.h
index 32ee6ca8eabd..13c42f34e8b3 100644
--- a/tools/perf/perf.h
+++ b/tools/perf/perf.h
@@ -200,6 +200,7 @@ struct perf_record_opts {
bool sample_id_all_avail;
bool system_wide;
unsigned int freq;
+ unsigned int mmap_pages;
unsigned int user_freq;
u64 default_interval;
u64 user_interval;