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| author | Sasha Levin <[email protected]> | 2015-10-07 11:03:28 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2015-10-07 11:03:28 -0500 |
| commit | 1266963170f576d4d08e6310b6963e26d3ff9d1e (patch) | |
| tree | f7f1b34cd29a898d802a0730eefe4f7c8aa7fcf6 /tools/perf/scripts/python/sched-migration.py | |
| parent | de24c18c0faca5ebd618e1cb87f5489745e40475 (diff) | |
PCI: Prevent out of bounds access in numa_node override
63692df103e9 ("PCI: Allow numa_node override via sysfs") didn't check that
the numa node provided by userspace is valid. Passing a node number too
high would attempt to access invalid memory and trigger a kernel panic.
Fixes: 63692df103e9 ("PCI: Allow numa_node override via sysfs")
Signed-off-by: Sasha Levin <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
CC: [email protected] # v3.19+
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions