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authorBoaz Harrosh <bharrosh@panasas.com>2012-08-01 17:48:36 +0300
committerBoaz Harrosh <bharrosh@panasas.com>2012-08-02 16:41:56 +0300
commit9e62bb4458ad2cf28bd701aa5fab380b846db326 (patch)
tree951e8ec30887eba0506b0e673f4d26f9ad76591f /Documentation/i2c/i2c-stub
parentbe388f3d9af4155db0dc9e7e59dd49db90271c1c (diff)
ore: Fix out-of-bounds access in _ios_obj()
_ios_obj() is accessed by group_index not device_table index. The oc->comps array is only a group_full of devices at a time it is not like ore_comp_dev() which is indexed by a global device_table index. This did not BUG until now because exofs only uses a single COMP for all devices. But with other FSs like PanFS this is not true. This bug was only in the write_path, all other users were using it correctly [This is a bug since 3.2 Kernel] CC: Stable Tree <stable@kernel.org> Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Diffstat (limited to 'Documentation/i2c/i2c-stub')
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