Linux kernel bug fix: arm64: mm: Don't sleep in split_kernel_leaf_mapping() when in atomic context
Subsystem: arch/arm64 (arch/arm64/include/asm/kfence.h)
Bug type: crash, severity: high
Files changed: arch/arm64/include/asm/kfence.h;arch/arm64/mm/mmu.c
Introduced by Yang Shi on 2025-09-18 21:36:37 +0100; fixed by Ryan Roberts on 2025-11-07 14:43:15 +0000 (lifetime: 49 days)