Commit db0bbc90 authored by Yipeng Zou's avatar Yipeng Zou Committed by Yongqiang Liu
Browse files

genirq: add printk safe in irq context

hulk inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I6BO2R


CVE: NA

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The printk has the risk of deadlocks in the context of an interrupt.

Introduce printk safe to avoid it.

Fixes: bdc370d6 ("genirq: Introduce warn log when irq be reentrant")
Signed-off-by: default avatarYipeng Zou <zouyipeng@huawei.com>
Reviewed-by: default avatarLiao Chang <liaochang1@huawei.com>
Reviewed-by: default avatarZhang Jianhua <chris.zjh@huawei.com>
Signed-off-by: default avatarYongqiang Liu <liuyongqiang13@huawei.com>
parent e2c9c257
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