C(INVALID_FILTER, "Meaningless filter expression"), \
C(IP_FIELD_ONLY, "Only 'ip' field is supported for function trace"), \
C(INVALID_VALUE, "Invalid value (did you forget quotes)?"), \
- C(NO_FILTER, "No filter found"),
+ C(ERRNO, "Error"), \
+ C(NO_FILTER, "No filter found")
#undef C
#define C(a, b) FILT_ERR_##a
#undef C
#define C(a, b) b
-static char *err_text[] = { ERRORS };
+static const char *err_text[] = { ERRORS };
/* Called after a '!' character but "!=" and "!~" are not "not"s */
static bool is_not(const char *str)
if (pe->lasterr > 0) {
trace_seq_printf(s, "\n%*s", pos, "^");
trace_seq_printf(s, "\nparse_error: %s\n", err_text[pe->lasterr]);
+ tracing_log_err("event filter parse error",
+ filter->filter_string, err_text,
+ pe->lasterr, pe->lasterr_pos);
} else {
trace_seq_printf(s, "\nError: (%d)\n", pe->lasterr);
+ tracing_log_err("event filter parse error",
+ filter->filter_string, err_text,
+ FILT_ERR_ERRNO, 0);
}
trace_seq_putc(s, 0);
buf = kmemdup_nul(s->buffer, s->seq.len, GFP_KERNEL);