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authorMike Perry <mikeperry-git@fscked.org>2013-02-04 17:01:56 -0800
committerNick Mathewson <nickm@torproject.org>2013-02-07 14:30:58 -0500
commitbbd38f293f37b806a299f436ec5e03e8152f8d8f (patch)
tree60383e51800e749c01126f26b5d2e69a41292f34 /src/or/circuitbuild.c
parent3fb40fa3ff723185bd6e3a3a0934fcd0a73f59af (diff)
downloadtor-bbd38f293f37b806a299f436ec5e03e8152f8d8f.tar.gz
tor-bbd38f293f37b806a299f436ec5e03e8152f8d8f.zip
Better document an XXX comment about refactoring.
Diffstat (limited to 'src/or/circuitbuild.c')
-rw-r--r--src/or/circuitbuild.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/or/circuitbuild.c b/src/or/circuitbuild.c
index 26edccd79a..7c46f5fbfd 100644
--- a/src/or/circuitbuild.c
+++ b/src/or/circuitbuild.c
@@ -2336,7 +2336,10 @@ pathbias_measure_use_rate(entry_guard_t *guard)
* pathbias_measure_use_rate(). It may be possible to combine them
* eventually, especially if we can ever remove the need for 3
* levels of closure warns (if the overall circuit failure rate
- * goes down with ntor).
+ * goes down with ntor). One way to do so would be to multiply
+ * the build rate with the use rate to get an idea of the total
+ * fraction of the total network paths the user is able to use.
+ * See ticket #8159.
*/
static void
pathbias_measure_close_rate(entry_guard_t *guard)