dmaengine: zynqmp_dma: fix race between runtime PM and device removal
Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.
cve-program · CVE-2026-93169
PublishedIn the Linux kernel, the following vulnerability has been resolved: dmaengine: zynqmp_dma: fix race between runtime PM and device removal In zynqmp_dma_remove(), runtime PM was disabled only after checking state and doing a manual suspend. This can race with runtime PM in the remove/unbind (rmmod) path. Disable runtime PM first, then suspend only if the device is not already suspended. To prevent any further runtime PM transitions.
- Source published
- 17 Sep 2026 16:12:00 UTC
- Source modified
- 19 Oct 2026 09:06:40 UTC
- Observed here
- 23 Oct 2026 15:48:27 UTC
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