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authorMichal Nazarewicz <[email protected]>2013-11-29 18:10:59 +0100
committerGreg Kroah-Hartman <[email protected]>2013-12-03 09:03:20 -0800
commit358bd68cbdf23797f7360948094b4920caf65877 (patch)
tree926611dd44a3616922de5bcf48fe75f24987b8c2 /tools/perf/scripts/python/net_dropmonitor.py
parent14f4f4aa90473ece675df56062a9f14efbf00859 (diff)
staging: lustre: fix potential NULL pointer dereference
The rest of the code seem to imply that rmf_dumper may indeed be NULL. Change the code so that dumping is not even considered if rmf_dumper callback is not set. Signed-off-by: Michal Nazarewicz <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
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