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author | Mark Brown <broonie@kernel.org> | 2018-06-01 11:40:19 +0100 |
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committer | Mark Brown <broonie@kernel.org> | 2018-06-01 11:40:19 +0100 |
commit | 91983dd5325297de4a2b6e1e3f22497604b6c687 (patch) | |
tree | 82a440219533c59dde336b383f89bcfe43da3aa5 /arch/arm/probes/kprobes/opt-arm.c | |
parent | c36e3982af7020ff66886b6a7d673a8a471c4eac (diff) | |
parent | 9c465aceb29ae6033c9021cc38a7dd219d9edb43 (diff) |
Merge branch 'linux-linaro-lsk-v4.14' into linux-linaro-lsk-v4.14-rtlsk-v4.14-18.05-rt
Diffstat (limited to 'arch/arm/probes/kprobes/opt-arm.c')
-rw-r--r-- | arch/arm/probes/kprobes/opt-arm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/probes/kprobes/opt-arm.c b/arch/arm/probes/kprobes/opt-arm.c index bcdecc25461b..b2aa9b32bff2 100644 --- a/arch/arm/probes/kprobes/opt-arm.c +++ b/arch/arm/probes/kprobes/opt-arm.c @@ -165,13 +165,14 @@ optimized_callback(struct optimized_kprobe *op, struct pt_regs *regs) { unsigned long flags; struct kprobe *p = &op->kp; - struct kprobe_ctlblk *kcb = get_kprobe_ctlblk(); + struct kprobe_ctlblk *kcb; /* Save skipped registers */ regs->ARM_pc = (unsigned long)op->kp.addr; regs->ARM_ORIG_r0 = ~0UL; local_irq_save(flags); + kcb = get_kprobe_ctlblk(); if (kprobe_running()) { kprobes_inc_nmissed_count(&op->kp); @@ -191,6 +192,7 @@ optimized_callback(struct optimized_kprobe *op, struct pt_regs *regs) local_irq_restore(flags); } +NOKPROBE_SYMBOL(optimized_callback) int arch_prepare_optimized_kprobe(struct optimized_kprobe *op, struct kprobe *orig) { |