Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_output.c Create Date:2022-07-28 12:04:28
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:trace_print_symbols_seq

Proto:const char *trace_print_symbols_seq(struct trace_seq *p, unsigned long val, const struct trace_print_flags *symbol_array)

Type:char

Parameter:

TypeParameterName
struct trace_seq *p
unsigned longval
const struct trace_print_flags *symbol_array
107  ret = race_seq_buffer_ptr - return pointer to next location in buffer*@s: trace sequence descriptor* Returns the pointer to the buffer where the next write to* the buffer will happen
109  When name cycle
111  If val != mask Then Continue
114  trace_seq_puts(p, name)
115  Break
118  If ret == race_seq_buffer_ptr - return pointer to next location in buffer*@s: trace sequence descriptor* Returns the pointer to the buffer where the next write to* the buffer will happen Then Currently only defined when tracing is enabled.
121  trace_seq_putc(p, 0)
123  Return ret