Merge branch 'maint-0.3.2' into release-0.3.2

This commit is contained in:
Nick Mathewson 2017-11-06 09:49:06 -05:00
commit 8c9b5bfb8c
2 changed files with 8 additions and 1 deletions

7
changes/bug23318 Normal file
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@ -0,0 +1,7 @@
o Minor bugfixes (path selection):
- When selecting relays by bandwidth, avoid a rounding error that
could sometimes cause load to be imbalanced incorrectly. Previously,
we would always round upwards; now, we round towards the nearest
integer. This had the biggest effect when a relay's weight adjustments
should have given it weight 0, but it got weight 1 instead.
Fixes bug 23318; bugfix on 0.2.4.3-alpha.

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@ -2706,7 +2706,7 @@ compute_weighted_bandwidths(const smartlist_t *sl,
final_weight = weight*this_bw;
}
bandwidths[node_sl_idx] = final_weight + 0.5;
bandwidths[node_sl_idx] = final_weight;
} SMARTLIST_FOREACH_END(node);
log_debug(LD_CIRC, "Generated weighted bandwidths for rule %s based "