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| author | Ingo Molnar <mingo@elte.hu> | 2009-06-04 13:41:22 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-04 13:41:37 +0200 |
| commit | df97992c6e25ffc66c549c8bc59262dc627c6d17 (patch) | |
| tree | 5d666762c78320adeb2e15fe362c3b2909e0b66b /Documentation/memory-hotplug.txt | |
| parent | 3aff27ca84fa94311ae99189e54fed8d83b69fc1 (diff) | |
| download | blackbird-op-linux-df97992c6e25ffc66c549c8bc59262dc627c6d17.tar.gz blackbird-op-linux-df97992c6e25ffc66c549c8bc59262dc627c6d17.zip | |
perf record/report: Fix PID/COMM handling
Fix two bugs causing lost comm mappings:
- initial PID is not 0 but getpid()
- when we are unable to handle an mmap event, dont assume the event
itself is broken - try to parse the stream. This way we wont lose
comm events.
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'Documentation/memory-hotplug.txt')
0 files changed, 0 insertions, 0 deletions
