diff options
| author | Arnaldo Carvalho de Melo <[email protected]> | 2009-12-27 21:36:57 -0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2009-12-28 09:02:50 +0100 |
| commit | d4db3f164529013b11a171bb1bd38e8681ddaec8 (patch) | |
| tree | 0198f14c37e86f88a7bc3443f93abc8cfbb266d4 /net/lapb/lapb_iface.c | |
| parent | 0422a4fc2c6a41c3d4184984797512af2650014e (diff) | |
perf record: We should fork only if a program was specified to run
IOW: Now 'perf record -a' works, this was a bug introduced in:
856e96608a72412d319e498a3a7c557571f811bd
"perf record: Properly synchronize child creation"
Also fix the -C usage, i.e. allow for profiling all the tasks in
one CPU.
Reported-by: Pekka Enberg <[email protected]>
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Cc: Frédéric Weisbecker <[email protected]>
Cc: Mike Galbraith <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Paul Mackerras <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions