Linux kernel bug fix: riscv: entry: Save a0 prior syscall_enter_from_user_mode()
Subsystem: arch/riscv (arch/riscv/kernel/traps.c)
Bug type: hang, severity: medium
Files changed: arch/riscv/kernel/traps.c
Introduced by Guo Ren on 2023-03-23 08:47:00 -0700; fixed by Björn Töpel on 2023-04-11 08:25:29 -0700 (lifetime: 18 days)