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authorKonstantin Khlebnikov <koct9i@gmail.com>2016-03-17 14:22:08 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-03-17 15:09:34 -0700
commit2d6f45b802af7a15a0e455bcfad4009aa5e7b66b (patch)
tree168ed52e0dd19c10b2178015f66fe2e877e44f19 /drivers/powercap
parent7165092fe5ca70bae722ac6cd78421cfd0eec18d (diff)
radix-tree tests: add regression3 test
After calling radix_tree_iter_retry(), 'slot' will be set to NULL. This can cause radix_tree_next_slot() to dereference the NULL pointer. Add Konstantin Khlebnikov's test to the regression framework. Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com> Reported-by: Konstantin Khlebnikov <koct9i@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/powercap')
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