Searched hist:"2652 bda7b4f732e4b2cef82fa7476a7d4b648409" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/gpu/drm/amd/amdkfd/ |
| H A D | kfd_process.c | diff 2652bda7b4f732e4b2cef82fa7476a7d4b648409 Thu May 28 17:24:53 CDT 2020 Colin Ian King <colin.king@canonical.com> drm/amdkfd: fix a dereference of pdd before it is null checked
Currently pointer pdd is being dereferenced when assigning pointer
dpm and then pdd is being null checked. Fix this by checking if
pdd is null before the dereference of pdd occurs.
Addresses-Coverity: ("Dereference before null check")
Fixes: 32cb59f31362 ("drm/amdkfd: Track SDMA utilization per process")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|