Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\printk\printk.c Create Date:2022-07-28 10:05:37
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:ptional key/value pair dictionary attached to the record

Proto:static char *log_dict(const struct printk_log *msg)

Type:char

Parameter:

TypeParameterName
const struct printk_log *msg
484  Return msg + sizeof(structprintk_log) + length of text buffer
Caller
NameDescribe
log_storesert record into the buffer, discard old ones, update heads
devkmsg_read
console_unlocksole_unlock - unlock the console system* Releases the console_lock which the caller holds on the console system* and the console driver list.* While the console_lock was held, console output may have been buffered* by printk()