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Fix more of bug 2704

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The last entry of the *Maxima values in the state file was inflated by a
factor of NUM_SECS_ROLLING_MEASURE (currently 10). This could lead to
a wrong maximum value propagating through the state file history.
This commit is contained in:
Sebastian Hahn 2011-04-26 15:33:08 +02:00
parent f3b58dfa53
commit 6fde2b46d2
2 changed files with 7 additions and 1 deletions
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5
changes/bug2704 Normal file
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@ -0,0 +1,5 @@
o Major bugfixes:
- When writing our maximum bw for the current interval to the state
file, don't wrongly inflate that value by a factor of 10 anymore.
Fixes more of bug 2704.

3
src/or/rephist.c
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@ -1614,7 +1614,8 @@ rep_hist_update_bwhist_state_section(or_state_t *state,
} }
tor_asprintf(&cp, U64_FORMAT, U64_PRINTF_ARG(b->total_in_period & ~0x3ff)); tor_asprintf(&cp, U64_FORMAT, U64_PRINTF_ARG(b->total_in_period & ~0x3ff));
smartlist_add(*s_values, cp); smartlist_add(*s_values, cp);
tor_asprintf(&cp, U64_FORMAT, U64_PRINTF_ARG(b->max_total & ~0x3ff)); maxval = b->max_total / NUM_SECS_ROLLING_MEASURE;
tor_asprintf(&cp, U64_FORMAT, U64_PRINTF_ARG(maxval & ~0x3ff));
smartlist_add(*s_maxima, cp); smartlist_add(*s_maxima, cp);
} }