diff options
| author | Andreas Larsson <[email protected]> | 2012-10-30 00:09:46 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2012-11-09 16:30:50 -0800 |
| commit | 20424d85f8a07090fd32c6fad343f91b63c730b0 (patch) | |
| tree | 20a92b00fb42b3f848cbf3ab38d97967db5a0eb8 /tools/perf/util/trace-event-scripting.c | |
| parent | 5cf8f7db8274f68b180ad277dbb0308e72b66efd (diff) | |
sparc32, leon: Check for existent irq_map entry in leon_handle_ext_irq
If an irq is being unlinked concurrently with leon_handle_ext_irq,
irq_map[eirq] might be null in leon_handle_ext_irq. Make sure that
this is not dereferenced.
Signed-off-by: Andreas Larsson <[email protected]>
Acked-by: Sam Ravnborg <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions