Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\seq_buf.h Create Date:2022-07-28 05:58:00
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:How much buffer was written?

Proto:static inline unsigned int seq_buf_used(struct seq_buf *s)

Type:unsigned int

Parameter:

TypeParameterName
struct seq_buf *s
71  Return min - return minimum of two values of the same or compatible types*@x: first value*@y: second value(len, size)
Caller
NameDescribe
seq_buf_print_seqseq_buf_print_seq - move the contents of seq_buf into a seq_file*@m: the seq_file descriptor that is the destination*@s: the seq_buf descriptor that is the source.* Returns zero on success, non zero otherwise
seq_buf_to_userseq_buf_to_user - copy the squence buffer to user space*@s: seq_buf descriptor*@ubuf: The userspace memory location to copy to*@cnt: The amount to copy* Copies the sequence buffer into the userspace memory pointed to* by @ubuf
rdt_last_cmd_status_show