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gpu: nvgpu: remove whitelisting for wrongly reported violations by tool

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- Earlier we whitelisted wrongly reported static analysis violations
  by tool, raised coverity tool bugs for these cases.

- These bugs are fixed with new version of tool, so no need fo whitelisting.

JIRA NVGPU-7119

Change-Id: Ib2341db0d46fa7fac4c0cc9a6c1bdc8704377ef1
Signed-off-by: srajum <srajum@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2604365
(cherry picked from commit dc2d8ddaa409aefe0e04e0bacb3a8a977f6dbd64)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2677523
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Rajesh Devaraj <rdevaraj@nvidia.com>
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
GVS: Gerrit_Virtual_Submit
This commit is contained in:
srajum
2021-10-02 17:24:27 +05:30
committed by mobile promotions
parent 2ff9f6b759
commit 069fe05dca
10 changed files with 0 additions and 126 deletions
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6
drivers/gpu/nvgpu/common/mm/vm.c
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@@ -289,13 +289,7 @@ void nvgpu_vm_mapping_batch_finish_locked(
int err;
/* hanging kref_put batch pointer? */
NVGPU_COV_WHITELIST_BLOCK_BEGIN(false_positive, 1, NVGPU_MISRA(Rule, 10_3), "Bug 2277532")
NVGPU_COV_WHITELIST_BLOCK_BEGIN(false_positive, 1, NVGPU_MISRA(Rule, 14_4), "Bug 2277532")
NVGPU_COV_WHITELIST_BLOCK_BEGIN(false_positive, 1, NVGPU_MISRA(Rule, 15_6), "Bug 2277532")
WARN_ON(vm->kref_put_batch == mapping_batch);
NVGPU_COV_WHITELIST_BLOCK_END(NVGPU_MISRA(Rule, 10_3))
NVGPU_COV_WHITELIST_BLOCK_END(NVGPU_MISRA(Rule, 14_4))
NVGPU_COV_WHITELIST_BLOCK_END(NVGPU_MISRA(Rule, 15_6))
if (mapping_batch->need_tlb_invalidate) {
struct gk20a *g = gk20a_from_vm(vm);