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| author | Deepak Nibade <dnibade@nvidia.com> | 2018-12-31 09:34:22 -0500 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2019-04-01 12:12:25 -0400 |
| commit | 8282b72a0447fbf5fe31204943189ee843c47d38 (patch) | |
| tree | 620200b89a8a872e0682bf14a71d9e39f880f810 /drivers/gpu/nvgpu/gp10b/regops_gp10b.c | |
| parent | 9e329ca39b64b9c96d1db70d750c287166af92d1 (diff) | |
gpu: nvgpu: fix channel reference leak in error case
In gr_gp10b_get_cilp_preempt_pending_chid(), we leak the channel
reference if tsg_gk20a_from_ch() returns NULL
Fix this by calling gk20a_channel_put() in error case
Bug 2444819
Jira NVGPU-1601
Change-Id: Ic5d036c6d043b0b95dd2a564afcc0add67c1ca02
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1984953
(cherry picked from commit 2322cb131c3478c1a7e3d8b29810f1c7001d4c44)
Reviewed-on: https://git-master.nvidia.com/r/2077312
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gp10b/regops_gp10b.c')
0 files changed, 0 insertions, 0 deletions