✓ CI.checkpatch: success for drm/xe: Drop trace_xe_hw_fence_free
Patchwork
patchwork at emeril.freedesktop.org
Mon Jul 8 21:22:27 UTC 2024
== Series Details ==
Series: drm/xe: Drop trace_xe_hw_fence_free
URL : https://patchwork.freedesktop.org/series/135869/
State : success
== Summary ==
+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
51ce9f6cd981d42d7467409d7dbc559a450abc1e
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 076c3dd342d43a45db2f74d8c7072c2004f362c1
Author: Matthew Brost <matthew.brost at intel.com>
Date: Mon Jul 8 14:10:08 2024 -0700
drm/xe: Drop trace_xe_hw_fence_free
fence->ctx may be stale memory when trace_xe_hw_fence_free is called
resuling UAF bug when deriving the device name. This tracepoint is not
all that useful, so just drop it.
Fixes: 501c4255c409 ("drm/xe/trace: Print device_id in xe_trace events")
Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
Cc: Lucas De Marchi <lucas.demarchi at intel.com>
Cc: Gustavo Sousa <gustavo.sousa at intel.com>
Cc: Radhakrishna Sripada <radhakrishna.sripada at intel.com>
Cc: Matt Roper <matthew.d.roper at intel.com>
Signed-off-by: Matthew Brost <matthew.brost at intel.com>
+ /mt/dim checkpatch 46846337d6d2d8a759af3559141909e92e174add drm-intel
076c3dd342d4 drm/xe: Drop trace_xe_hw_fence_free
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