lockdep: use WARN() in kernel/lockdep.c
Use WARN() instead of a printk+WARN_ON() pair; this way the message becomes part of the warning section for better reporting/collection. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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@ -1759,11 +1759,10 @@ static void check_chain_key(struct task_struct *curr)
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hlock = curr->held_locks + i;
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if (chain_key != hlock->prev_chain_key) {
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debug_locks_off();
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printk("hm#1, depth: %u [%u], %016Lx != %016Lx\n",
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WARN(1, "hm#1, depth: %u [%u], %016Lx != %016Lx\n",
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curr->lockdep_depth, i,
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(unsigned long long)chain_key,
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(unsigned long long)hlock->prev_chain_key);
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WARN_ON(1);
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return;
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}
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id = hlock->class_idx - 1;
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@ -1778,11 +1777,10 @@ static void check_chain_key(struct task_struct *curr)
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}
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if (chain_key != curr->curr_chain_key) {
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debug_locks_off();
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printk("hm#2, depth: %u [%u], %016Lx != %016Lx\n",
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WARN(1, "hm#2, depth: %u [%u], %016Lx != %016Lx\n",
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curr->lockdep_depth, i,
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(unsigned long long)chain_key,
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(unsigned long long)curr->curr_chain_key);
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WARN_ON(1);
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}
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#endif
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}
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