diff options
| author | Ian Munsie <[email protected]> | 2016-06-30 04:55:17 +1000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2016-07-08 22:13:34 +1000 |
| commit | f5c9df9a442f586b183947627210e167ded81d19 (patch) | |
| tree | f9bd0f98948bd5c879aa5c10aa2c41c641be519c /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 2a4f667aadb2d61c289a52a0d6dbc7e4e3aa009f (diff) | |
cxl: Fix NULL pointer dereference on kernel contexts with no AFU interrupts
If a kernel context is initialised and does not have any AFU interrupts
allocated it will cause a NULL pointer dereference when the context is
detached since the irq_names list will not have been initialised.
Move the initialisation of the irq_names list into the cxl_context_init
routine so that it will be valid for the entire lifetime of the context
and will not cause a NULL pointer dereference.
Signed-off-by: Ian Munsie <[email protected]>
Reviewed-by: Andrew Donnellan <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions