Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_seq.c Create Date:2022-07-28 12:05:44
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:race_seq_bitmask - write a bitmask array in its ASCII representation*@s: trace sequence descriptor*@maskp: points to an array of unsigned longs that represent a bitmask*@nmaskbits: The number of bits that are valid in @maskp

Proto:void trace_seq_bitmask(struct trace_seq *s, const unsigned long *maskp, int nmaskbits)

Type:void

Parameter:

TypeParameterName
struct trace_seq *s
const unsigned long *maskp
intnmaskbits
117  save_len = len
119  If full Then Return
122  race_seq should work with being initialized with 0s.
124  seq_buf_printf - sequence printing of information*@s: seq_buf descriptor*@fmt: printf format string* Writes a printf() format into the sequence buffer.* Returns zero on success, -1 on overflow.
126  If Value for the false possibility is greater at compile time(seq_buf have a buffer that might overflow. When this happens* the len and size are set to be equal.) Then
127  len = save_len
128  full = 1