diff options
| author | Chunyan Zhang <zhang.chunyan@linaro.org> | 2015-12-22 17:25:20 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-07 22:43:17 -0800 |
| commit | 7b3bb0e75395b2f3b0f95d9ae50581e989ba5e4c (patch) | |
| tree | 34567255c9cd134bb83ea16e196cebeb6bc6b9f1 /include/kvm | |
| parent | c74f7e8281add80bdfa0ad2998b8df287b13df73 (diff) | |
stm class: Fix an off-by-one in master array allocation
Since both sw_start and sw_end are master indices, the size of array
that holds them is sw_end - sw_start + 1, which the current code gets
wrong, allocating one item less than required.
This patch corrects the allocation size, avoiding potential slab
corruption.
Signed-off-by: Chunyan Zhang <zhang.chunyan@linaro.org>
[alexander.shishkin@linux.intel.com: re-wrote the commit message]
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/kvm')
0 files changed, 0 insertions, 0 deletions