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Woops. Fix a couple memory leaks.

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Also change the max timeout quantile to 0.98, so we can
avoid huge synthetic timeout values.
This commit is contained in:
Mike Perry 2009-09-04 13:42:58 -07:00
parent b508e4748f
commit 4b3bc714a3
1 changed files with 11 additions and 2 deletions
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13
src/or/circuitbuild.c
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@ -229,6 +229,8 @@ circuit_build_times_mode(circuit_build_times_t *cbt)
}
}
tor_free(histogram);
return max_bin*BUILDTIME_BIN_WIDTH;
}
@ -309,6 +311,8 @@ circuit_build_times_parse_state(circuit_build_times_t *cbt,
if (smartlist_len(args) < 2) {
*msg = tor_strdup("Unable to parse circuit build times: "
"Too few arguments to CircuitBuildTime");
SMARTLIST_FOREACH(args, char*, cp, tor_free(cp));
smartlist_free(args);
break;
} else {
const char *ms_str = smartlist_get(args,0);
@ -333,7 +337,10 @@ circuit_build_times_parse_state(circuit_build_times_t *cbt,
circuit_build_times_add_time(cbt, ms);
}
N++;
SMARTLIST_FOREACH(args, char*, cp, tor_free(cp));
smartlist_free(args);
}
}
circuit_build_times_shuffle_array(cbt);
@ -439,9 +446,11 @@ void
circuit_build_times_add_timeout_worker(circuit_build_times_t *cbt,
double quantile_cutoff)
{
/* Generate 0.8-1.0... */
/* Generate points in [cutoff, 1.0) on the CDF... We want to
* stay a bit short of 1.0 though, because longtail is
* loooooooooooooooooooooooooooooooooooooooooooooooooooong */
build_time_t gentime = circuit_build_times_generate_sample(cbt,
quantile_cutoff, 1.0);
quantile_cutoff, 0.98);
if (gentime < (build_time_t)cbt->timeout*1000) {
log_warn(LD_CIRC,