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| author | Kees Cook <[email protected]> | 2021-05-03 05:06:08 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-05-10 22:06:45 +0000 |
| commit | 642f3ad00f9640a1a74c6e0da538c5f88d2d0117 (patch) | |
| tree | ac09238e471a9d6f0548f09c894c65cadf42d6dc /drivers/gpu/drm/amd/pm/amdgpu_pm.c | |
| parent | drm/radeon: Fix off-by-one power_state index heap overwrite (diff) | |
| download | kernel-642f3ad00f9640a1a74c6e0da538c5f88d2d0117.tar.gz kernel-642f3ad00f9640a1a74c6e0da538c5f88d2d0117.zip | |
drm/radeon: Avoid power table parsing memory leaks
Avoid leaving a hanging pre-allocated clock_info if last mode is
invalid, and avoid heap corruption if no valid modes are found.
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=211537
Fixes: 6991b8f2a319 ("drm/radeon/kms: fix segfault in pm rework")
Signed-off-by: Kees Cook <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/amdgpu_pm.c')
0 files changed, 0 insertions, 0 deletions