diff options
| author | Joerg Roedel <[email protected]> | 2015-05-27 09:26:09 +0200 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2015-05-29 11:18:01 +0200 |
| commit | e6aabee05f41c9d18e0b92194819edd84f352ac9 (patch) | |
| tree | afb4e60a376b680d810d4cd5668907eb3ed135c7 /drivers/tty/tty_buffer.c | |
| parent | d4b036648402bb4ef6d4a0df51375a2fb705b6cc (diff) | |
iommu/amd: Handle integer overflow in dma_ops_area_alloc
Handle this case to make sure boundary_size does not become
0 and trigger a BUG_ON later.
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'drivers/tty/tty_buffer.c')
0 files changed, 0 insertions, 0 deletions