diff options
| author |   Peter Zijlstra <a.p.zijlstra@chello.nl> | 2009-12-16 17:55:55 +0100 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-12-16 18:30:12 +0100 |
| commit | 856e96608a72412d319e498a3a7c557571f811bd (patch) | |
| tree | 07e5e92c0778c35d4b9b5e2f9172541ec5002333 /lib/debugobjects.c | |
| parent | perf events: Allow per-task-per-cpu counters (diff) | |
| download | wireguard-linux-856e96608a72412d319e498a3a7c557571f811bd.tar.xz wireguard-linux-856e96608a72412d319e498a3a7c557571f811bd.zip | |
perf record: Properly synchronize child creation
Remove that ugly usleep and provide proper serialization between
parent and child just like perf-stat does.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: fweisbec@gmail.com
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <20091216165904.908184135@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions