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Shuicheng LinandRodrigo Vivi
4d25342543
In xe_oa_stream_open_ioctl(), when param.exec_q->width > 1 the function returns -EOPNOTSUPP directly, skipping the existing err_exec_q cleanup path. The exec_queue reference obtained by xe_exec_queue_lookup() is leaked. The exec queue holds a reference on the xe_file, which is only dropped during queue teardown. The leaked lookup ref is not on the file's exec_queue xarray, so file close cannot release it. This keeps both the exec queue and the file private state pinned indefinitely. Jump to err_exec_q instead of returning directly so the reference is released. Fixes:f0ed39830e("xe/oa: Fix query mode of operation for OAR/OAC") Assisted-by: Claude:claude-opus-4.6 Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Link: https://patch.msgid.link/20260514203210.593488-1-shuicheng.lin@intel.com Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com> (cherry picked from commit339fa0be9e) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>