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powerpc/xmon: Fix data-breakpoint

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am: 15959b728d

Change-Id: I279706aa282690643745bc98005c2a3958701be9
This commit is contained in:
Ravi Bangoria 2017-03-12 08:25:05 +00:00 • committed by android-build-merger
commit d32b060094
1 changed files with 3 additions and 1 deletions
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4
arch/powerpc/kernel/hw_breakpoint.c
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@ -227,8 +227,10 @@ int __kprobes hw_breakpoint_handler(struct die_args *args)
rcu_read_lock(); rcu_read_lock();
bp = __this_cpu_read(bp_per_reg); bp = __this_cpu_read(bp_per_reg);
if (!bp) if (!bp) {
rc = NOTIFY_DONE;
goto out; goto out;
}
info = counter_arch_bp(bp); info = counter_arch_bp(bp);
/* /*