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| author | Adrian Hunter <[email protected]> | 2013-08-07 11:38:46 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2013-08-07 20:35:31 +0000 |
| commit | 5b7ba82a75915e739709d0ace4bb559cb280db09 (patch) | |
| tree | cc42fe77866affa6b83dd0945e260427f88761d8 /tools/perf/ui/browsers/annotate.c | |
| parent | perf tests: Add test for reading object code (diff) | |
| download | kernel-5b7ba82a75915e739709d0ace4bb559cb280db09.tar.gz kernel-5b7ba82a75915e739709d0ace4bb559cb280db09.zip | |
perf symbols: Load kernel maps before using
In order to use kernel maps to read object code, those maps must be
adjusted to map to the dso file offset. Because lazy-initialization is
used, that is not done until symbols are loaded. However the maps are
first used by thread__find_addr_map() before symbols are loaded. So
this patch changes thread__find_addr() to "load" kernel maps before
using them.
Signed-off-by: Adrian Hunter <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Mike Galbraith <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/ui/browsers/annotate.c')
0 files changed, 0 insertions, 0 deletions