Linux kernel bug fix: dma-buf/sw_sync: Avoid recursive lock during fence signal
Subsystem: drivers (drivers/dma-buf/sw_sync.c)
Bug type: use-after-free, severity: medium
Keywords: UAF;deadlock
Files changed: drivers/dma-buf/sw_sync.c
Introduced by Chris Wilson on 2019-08-13 07:57:51 +0100; fixed by Rob Clark on 2023-08-23 10:22:49 +0200 (lifetime: 1471 days)