diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/kernel/kprobes.c | 6 | ||||
| -rw-r--r-- | arch/x86_64/kernel/kprobes.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/kernel/kprobes.c b/arch/powerpc/kernel/kprobes.c index 93444e32fccd..27b0c40601fb 100644 --- a/arch/powerpc/kernel/kprobes.c +++ b/arch/powerpc/kernel/kprobes.c @@ -80,11 +80,11 @@ void __kprobes arch_disarm_kprobe(struct kprobe *p) (unsigned long) p->addr + sizeof(kprobe_opcode_t)); } -void __kprobes arch_remove_kprobe(struct kprobe *p, struct semaphore *s) +void __kprobes arch_remove_kprobe(struct kprobe *p) { - down(s); + down(&kprobe_mutex); free_insn_slot(p->ainsn.insn); - up(s); + up(&kprobe_mutex); } static inline void prepare_singlestep(struct kprobe *p, struct pt_regs *regs) diff --git a/arch/x86_64/kernel/kprobes.c b/arch/x86_64/kernel/kprobes.c index 61a6a9369cbd..b7dc1f816d13 100644 --- a/arch/x86_64/kernel/kprobes.c +++ b/arch/x86_64/kernel/kprobes.c @@ -220,11 +220,11 @@ void __kprobes arch_disarm_kprobe(struct kprobe *p) (unsigned long) p->addr + sizeof(kprobe_opcode_t)); } -void __kprobes arch_remove_kprobe(struct kprobe *p, struct semaphore *s) +void __kprobes arch_remove_kprobe(struct kprobe *p) { - down(s); + down(&kprobe_mutex); free_insn_slot(p->ainsn.insn); - up(s); + up(&kprobe_mutex); } static inline void save_previous_kprobe(struct kprobe_ctlblk *kcb) |