diff options
| author | vdumpa <vdumpa@nvidia.com> | 2010-04-12 11:20:36 -0700 |
|---|---|---|
| committer | Gary King <gking@nvidia.com> | 2010-04-12 12:35:31 -0700 |
| commit | efb9475cf714c332b2b565a61e76e817f92d677a (patch) | |
| tree | 3c127068a4e5c1c8fbc779253071c036c11f6ea7 | |
| parent | a523de81339090270a2fbbede04904d77989d690 (diff) | |
tegra nvmap:fixing memory corruption is nvmap.c.
Bug 670448
nvmap_grow_blocks() is exceeding the array bounds. This is
causing the crash issues during system boot up.
Fixed it by removing the erroneous two lines that are exceeding
array bounds.
Change-Id: Ie7fd72c3a0f79015114dc1d1c8cbf31e3a50f0b6
Reviewed-on: http://git-master/r/1080
Reviewed-by: Gary King <gking@nvidia.com>
Tested-by: Gary King <gking@nvidia.com>
| -rw-r--r-- | drivers/char/nvmap.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/char/nvmap.c b/drivers/char/nvmap.c index 85bbbbad6364..e9a38e670f18 100644 --- a/drivers/char/nvmap.c +++ b/drivers/char/nvmap.c @@ -283,8 +283,6 @@ static int nvmap_grow_blocks(struct nvmap_carveout *co) } blocks[co->num_blocks].prev = -1; blocks[i-1].next = -1; - blocks[i].next_free = -1; - blocks[i].prev_free = -1; co->spare_index = co->num_blocks; co->num_blocks *= 2; return 0; |