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authorVinicius Costa Gomes <vinicius.gomes@intel.com>2026-01-21 10:34:34 -0800
committerVinod Koul <vkoul@kernel.org>2026-02-25 16:39:18 +0530
commitd9cfb5193a047a92a4d3c0e91ea4cc87c8f7c478 (patch)
treee043c4a1d6cb32289704892762addd8f91d8504d /tools/perf/scripts/python/stackcollapse.py
parent3d33de353b1ff9023d5ec73b9becf80ea87af695 (diff)
dmaengine: idxd: Fix memory leak when a wq is reset
idxd_wq_disable_cleanup() which is called from the reset path for a workqueue, sets the wq type to NONE, which for other parts of the driver mean that the wq is empty (all its resources were released). Only set the wq type to NONE after its resources are released. Fixes: da32b28c95a7 ("dmaengine: idxd: cleanup workqueue config after disabling") 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-v3-8-7ed70658a9d1@intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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