diff options
| author | Colin Cross <ccross@android.com> | 2013-11-26 21:36:54 -0800 |
|---|---|---|
| committer | Colin Cross <ccross@android.com> | 2013-12-12 15:27:13 -0800 |
| commit | 1ebba641fb19e38541e30666de8f26b7971949dc (patch) | |
| tree | fcdf3452e53f60f83c3c47af85623eb168011943 /drivers/staging/cptm1217 | |
| parent | 6db8a1c0c9817d6ebd61c47110554aa34729e9a7 (diff) | |
ion: carveout heap: zero buffers on free, fix memory leak
The carveout heap wasn't zeroing its buffers after use.
Create the sg_table during allocate instead of map_dma, to allow
using the sg_table during free, and call ion_heap_buffer_zero
during free. Also fixes a missing kfree when destroying the
table.
Change-Id: I318a8493cce32580250884cae336dd2e2c28e73b
Signed-off-by: Colin Cross <ccross@android.com>
Diffstat (limited to 'drivers/staging/cptm1217')
0 files changed, 0 insertions, 0 deletions