Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\printk\printk.c Create Date:2022-07-28 10:07:33
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:kmsg_dump_rewind - reset the interator*@dumper: registered kmsg dumper* Reset the dumper's iterator so that kmsg_dump_get_line() and* kmsg_dump_get_buffer() can be called again and used multiple* times within the same dumper.dump() callback.

Proto:void kmsg_dump_rewind(struct kmsg_dumper *dumper)

Type:void

Parameter:

TypeParameterName
struct kmsg_dumper *dumper
3349  logbuf_lock_irqsave(flags)
3350  kmsg_dump_rewind_nolock - reset the interator (unlocked version)*@dumper: registered kmsg dumper* Reset the dumper's iterator so that kmsg_dump_get_line() and* kmsg_dump_get_buffer() can be called again and used multiple* times within the same dumper
3351  logbuf_unlock_irqrestore(flags)