Bug 14362

Summary: found a possible null pointer dereference in file linux-2.6.31/arch/m32r/kernel/smp.c
Product: Other Reporter: Martin Ettl (ettl.martin)
Component: OtherAssignee: other_other
Status: RESOLVED OBSOLETE    
Severity: normal CC: alan
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 3.5-rc2 Subsystem:
Regression: No Bisected commit-id:
Attachments: should avoid the issue, but only when DEBUG_SMP flag is set!

Description Martin Ettl 2009-10-10 11:16:16 UTC 
Created attachment 23331 [details]
should avoid the issue, but only when DEBUG_SMP flag is set!

Hello,

during the check with the static code analysis tool cppcheck (available on
sourceforge:: https://sourceforge.net/projects/cppcheck/), i a possible nullpointer dereference in file 
linux-2.6.31/arch/m32r/kernel/smp.c. See the attached
patch, the fixes this issue.

Best regards

Martin