powerpc/fsl-booke: read buffer overflow
authorRoel Kluin <roel.kluin@gmail.com>
Thu, 6 Aug 2009 23:00:37 +0000 (16:00 -0700)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 20 Aug 2009 00:27:12 +0000 (10:27 +1000)
commit8dcd038a13b8e322c49fe0d3e31a0deaba4fd5fd
tree657cb5c3ef0da7de481ebd2c3297f68653e5d410
parentb6c316a1f6447d6dd0fd8d443b66643e328e04fa
powerpc/fsl-booke: read buffer overflow

cam[tlbcam_index] is checked before tlbcam_index < ARRAY_SIZE(cam)

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/mm/fsl_booke_mmu.c