Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\seq_file.c Create Date:2022-07-28 20:09:35
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:seq_buf_alloc

Proto:static void *seq_buf_alloc(unsigned long size)

Type:void

Parameter:

TypeParameterName
unsigned longsize
32  Return kvmalloc(size, GFP_KERNEL_ACCOUNT)
Caller
NameDescribe
traverse
seq_readseq_read - ->read() method for sequential files.*@file: the file to read from*@buf: the buffer to read to*@size: the maximum number of bytes to read*@ppos: the current position in the file* Ready-made ->f_op->read()
single_open_size