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c311f5e924
It can happen that when the cdev .release() is called, the driver
already called ida_destroy(). Move ida_free() to the _del() path.
We see with DEBUG_KOBJECT_RELEASE enabled and forcing an early PCI
unbind.
Fixes: 04922b7445 ("dmaengine: idxd: fix cdev setup and free device lifetime issues")
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Link: https://patch.msgid.link/20260121-idxd-fix-flr-on-kernel-queues-v3-v3-9-7ed70658a9d1@intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
783 lines
18 KiB
783 lines
18 KiB