Function report |
Source Code:kernel\trace\trace.c |
Create Date:2022-07-28 12:02:27 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Name:racing_log_err - write an error to the tracing error log*@tr: The associated trace array for the error (NULL for top level array)*@loc: A string describing where the error occurred*@cmd: The tracing command that caused the error*@errs: The array of
Proto:void tracing_log_err(struct trace_array *tr, const char *loc, const char *cmd, const char **errs, u8 type, u8 pos)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
struct trace_array * | tr | |
const char * | loc | |
const char * | cmd | |
const char ** | errs | |
u8 | type | |
u8 | pos |
7148 | If Not tr Then tr = The global_trace is the descriptor that holds the top-level tracing* buffers for the live tracing. |
7151 | mutex_lock( & tracing_err_log_lock) |
7152 | err = get_tracing_log_err(tr) |
7163 | MAX_FILTER_STR_VAL = 256 = pos |
7164 | ts = local_clock() |
Name | Describe |
---|---|
append_filter_err | |
hist_err | |
__trace_probe_log_err |
Source code conversion tool public plug-in interface | X |
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