From cppcheck

Linux Kernel 3.0.1

Results when scanning Linux Kernel 3.0.1 with Cppcheck.

2011-12-19 : array index (4 true positives, 2 false positives)

2011-12-19 : null pointer (33 true positives, 12 false positives, 25 unsure)

2011-12-19 : new check for uninitialized variables (6 true positives, 0 false positives)

2012-02-10 : array index (4 true positives, 2 false positives)

2012-02-10 : null pointer (104 true positives, 71 false positives, 44 unsure)

2012-02-10 : new check for uninitialized variables (9 true positives, 0 false positives, 1 false negative)

2012-02-18 : array index (4 true positives, 2 false positives)

2012-02-18 : null pointer (105 true positives, 15 false positives, 44 unsure)

2012-02-18 : new check for uninitialized variables (9 true positives, 0 false positives, 1 false negative)