diff options
| author | Arnaldo Carvalho de Melo <[email protected]> | 2015-07-22 17:02:18 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2015-07-23 22:51:12 -0300 |
| commit | 6e5259e9b5b711b325a8455feb3ed27cdd0af0da (patch) | |
| tree | f19c69343e5d9a05d1f4b2a2c3b41e2ac2425944 /tools/perf/scripts/python | |
| parent | 4263cece22e3da94f16fbbcf71ce3807946d3ef3 (diff) | |
perf tools: Stop copying kallsyms into the perf.data file header
Since we now ask libtraceevent, the only user of this payload, to use
perf's symbol resolution routines, there is no need to carry about
~4.5MB per perf.data when we can get it from one of the places the perf
symbol resolution looks for that symtab (debuginfo, ~/.debug/,
/proc/kallsyms, --symfs, etc), using the kernel and modules build-ids to
make sure the right table is used.
Acked-by: David Ahern <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Stephane Eranian <[email protected]>
Cc: Steven Rostedt <[email protected]>
Link: http://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions