diff options
Diffstat (limited to 'kernel/arch/arm64/kernel/insn.c')
| -rw-r--r-- | kernel/arch/arm64/kernel/insn.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/arch/arm64/kernel/insn.c b/kernel/arch/arm64/kernel/insn.c index 924902083..30eb88e5b 100644 --- a/kernel/arch/arm64/kernel/insn.c +++ b/kernel/arch/arm64/kernel/insn.c @@ -77,7 +77,7 @@ bool __kprobes aarch64_insn_is_nop(u32 insn) } } -static DEFINE_SPINLOCK(patch_lock); +static DEFINE_RAW_SPINLOCK(patch_lock); static void __kprobes *patch_map(void *addr, int fixmap) { @@ -124,13 +124,13 @@ static int __kprobes __aarch64_insn_write(void *addr, u32 insn) unsigned long flags = 0; int ret; - spin_lock_irqsave(&patch_lock, flags); + raw_spin_lock_irqsave(&patch_lock, flags); waddr = patch_map(addr, FIX_TEXT_POKE0); ret = probe_kernel_write(waddr, &insn, AARCH64_INSN_SIZE); patch_unmap(FIX_TEXT_POKE0); - spin_unlock_irqrestore(&patch_lock, flags); + raw_spin_unlock_irqrestore(&patch_lock, flags); return ret; } |