Linux kernel bug fix: swiotlb: fix passing local variable to debugfs_create_ulong()
Subsystem: kernel (kernel/dma/swiotlb.c)
Bug type: crash, severity: high
Files changed: kernel/dma/swiotlb.c
Introduced by Tianyu Lan on 2022-07-13 13:23:10 +0200; fixed by Tianyu Lan on 2022-07-28 07:23:30 -0700 (lifetime: 14 days)