Commit Graph

25199 Commits

Author SHA1 Message Date
Nick Mathewson bddea78ded Fix a pair of stale comments in workqueue.c
These comments said that each thread had a separate queue, but we
haven't been using that design for some while.
2017-07-27 16:28:59 -04:00
Nick Mathewson efadebf7c3 Make the chance for priority inversion thread-specific
Instead of choosing a lower-priority job with a 1/37 chance, have
the chance be 1/37 for half the threads, and 1/2147483647 for the
other half.  This way if there are very slow jobs of low priority,
they shouldn't be able to grab all the threads when there is better
work to do.
2017-07-27 16:28:59 -04:00
Nick Mathewson 10e0bff4ca Add support for multi-priority workqueues
Each piece of queued work now has an associated priority value; each
priority goes on a separate queue.

With probability (N-1)/N, the workers will take work from the highest
priority nonempty queue.  Otherwise, they'll look for work in a
queue of lower priority.  This behavior is meant to prevent
starvation for lower-priority tasks.
2017-07-27 16:28:05 -04:00
Nick Mathewson 5636b160d4 Merge branch 'bug22349_029' into maint-0.3.1 2017-07-12 10:15:49 -04:00
Nick Mathewson e111cfcd54 Restore openssl and libscrypt includes in test_crypto_slow.c
This reverts part of commit 706c44a6ce.

It was a mistake to remove these includes: they were needed on
systems where we have openssl 1.1.0 *and* libscrypt, and where we
were validating the one against the other.

Fixes bug 22892; bugfix on 0.3.1.1-alpha.
2017-07-12 09:23:15 -04:00
Matt Traudt 1ff98a7e89 Make consdiff tests pass on OS X too 2017-07-10 15:27:01 -04:00
Nick Mathewson c1bdc3b10e Merge branch 'maint-0.3.0' into maint-0.3.1
This is an "ours" commit to avoid taking the fix for 22838,
which we already have here.
2017-07-07 10:57:05 -04:00
Nick Mathewson 66c85cd881 Merge branch 'maint-0.2.9' into maint-0.3.0 2017-07-07 10:56:31 -04:00
Nick Mathewson ed0fb21834 Merge branch 'maint-0.2.8' into maint-0.2.9 2017-07-07 10:56:31 -04:00
Nick Mathewson 48e45e2fb1 Merge branch 'bug22838_028' into maint-0.2.8 2017-07-07 10:55:51 -04:00
Nick Mathewson ae756f251f mingw fix: avoid "unused var" warning.
This is a backport of 19615bce64 to
fix bug 22838.
2017-07-07 10:54:24 -04:00
Nick Mathewson 0e5cf4a215 Merge branch 'maint-0.3.0' into maint-0.3.1 2017-07-07 10:51:28 -04:00
Nick Mathewson 2dd1e21212 Merge branch 'maint-0.2.9' into maint-0.3.0 2017-07-07 10:51:28 -04:00
Nick Mathewson 4858cda2df Merge branch 'maint-0.2.8' into maint-0.2.9 2017-07-07 10:51:28 -04:00
Nick Mathewson c1e4aff384 Merge branch 'maint-0.2.7-redux' into maint-0.2.8 2017-07-07 10:51:28 -04:00
Nick Mathewson 5472066cd2 Merge branch 'maint-0.2.6' into maint-0.2.7-redux 2017-07-07 10:51:28 -04:00
Nick Mathewson 715185477d Merge branch 'maint-0.2.5' into maint-0.2.6 2017-07-07 10:51:28 -04:00
Nick Mathewson 78dfa76ddc Merge branch 'maint-0.2.4' into maint-0.2.5 2017-07-07 10:51:28 -04:00
Nick Mathewson b47249e0bb Mention TROVE-2017-007 in changes file for 22789 2017-07-07 10:51:25 -04:00
Nick Mathewson 9919638e98 Fix a wide line from 22207 2017-07-05 17:37:06 -04:00
Nick Mathewson 2251667ff2 Merge remote-tracking branch 'karsten/task-22207' into maint-0.3.1 2017-07-05 17:00:43 -04:00
Nick Mathewson 55777b3ff9 Merge branch 'maint-0.2.9' into maint-0.3.0 2017-07-05 16:11:48 -04:00
Nick Mathewson 15b13578e8 Merge branch 'maint-0.3.0' into maint-0.3.1 2017-07-05 16:11:48 -04:00
Nick Mathewson dfc0614840 Only disable -Wfloat-conversion on mingw when it exists.
The 22081 fix disabled -Wfloat-conversion, but -Wfloat-conversion
didn't exist in every relevant mingw; it was added in GCC 4.9.x some
time, if the documentation can be trusted.

Bug not in any released version of tor.
2017-07-05 16:10:45 -04:00
Nick Mathewson 9383fa3851 Fix mixed-sign comparison warning in fix for 22797. 2017-07-05 15:56:57 -04:00
Nick Mathewson 546f5b364b Merge branch 'maint-0.2.9' into maint-0.3.0 2017-07-05 13:43:31 -04:00
Nick Mathewson 5434b2451e Merge branch 'maint-0.3.0' into maint-0.3.1 2017-07-05 13:43:31 -04:00
Nick Mathewson 32c0066e4b Merge branch 'maint-0.2.8' into maint-0.2.9 2017-07-05 13:43:21 -04:00
Nick Mathewson 5ff0f1ab9e Merge branch 'maint-0.2.7-redux' into maint-0.2.8 2017-07-05 13:42:47 -04:00
Nick Mathewson 6cd6d488dc Merge branch 'maint-0.2.6' into maint-0.2.7-redux 2017-07-05 13:42:37 -04:00
Nick Mathewson f6420bceec Merge branch 'maint-0.2.5' into maint-0.2.6 2017-07-05 13:42:32 -04:00
Nick Mathewson ff8c230d7c Merge branch 'maint-0.2.4' into maint-0.2.5 2017-07-05 13:42:26 -04:00
Nick Mathewson 0ee15c92d5 Merge branch 'bug22789_024' into maint-0.2.4 2017-07-05 13:41:27 -04:00
Nick Mathewson 8bc70a2ad2 Merge branch 'maint-0.2.9' into maint-0.3.0 2017-07-05 11:19:03 -04:00
Nick Mathewson 0f97f963e3 Merge branch 'maint-0.3.0' into maint-0.3.1 2017-07-05 11:19:03 -04:00
Nick Mathewson bb97f680e7 Merge branch 'bug22801_028' into maint-0.2.9 2017-07-05 11:18:59 -04:00
Nick Mathewson e88aa98451 Merge branch 'teor-bug22797-025' into maint-0.3.1 2017-07-05 11:16:30 -04:00
teor 878e0d45a5 Always allow extra file descriptors when setting the connection maximum
When setting the maximum number of connections allowed by the OS,
always allow some extra file descriptors for other files.

Fixes bug 22797; bugfix on 0.2.0.10-alpha.
2017-07-05 11:15:10 -04:00
Nick Mathewson d011126467 Update fuzzing_include_am to include updates from include.am 2017-07-03 13:24:57 -04:00
Nick Mathewson bb3f74e66b Fix assertion failure related to openbsd strtol().
Fixes bug 22789; bugfix on 0.2.3.8-alpha.
2017-07-03 11:22:27 -04:00
Nick Mathewson 5361032219 Fix -Wfloat-conversion C warnings on mingw in clamp_double_to_int64.
We just have to suppress these warnings: Mingw's math.h uses gcc's
__builtin_choose_expr() facility to declare isnan, isfinite, and
signbit.  But as implemented in at least some versions of gcc,
__builtin_choose_expr() can generate type warnings even from
branches that are not taken.

Fixes bug 22801; bugfix on 0.2.8.1-alpha.
2017-07-03 10:59:31 -04:00
Nick Mathewson 83dc072e67 Bump version to 0.3.1.4-alpha-dev 2017-06-29 18:45:49 -04:00
Nick Mathewson 6f2657dbcf Merge branch 'maint-0.3.0' into maint-0.3.1
"ours" merge to avoid version bump.
2017-06-29 18:44:53 -04:00
Nick Mathewson d9427c00df bump to 0.3.0.9-dev 2017-06-29 18:44:43 -04:00
Nick Mathewson a53573559f Bump 0.3.1 to 0.3.1.4-alpha 2017-06-29 16:36:50 -04:00
Nick Mathewson 1494fa0d3b Merge branch 'maint-0.3.0' into maint-0.3.1
"ours" merge to avoid version bump.
2017-06-29 16:36:05 -04:00
Nick Mathewson 98ffb2e722 Update maint-0.3.0 to 0.3.0.9 2017-06-29 16:35:40 -04:00
Nick Mathewson 1712dc98b0 Merge branch 'maint-0.3.0' into maint-0.3.1 2017-06-29 15:57:48 -04:00
Nick Mathewson 52c4440c48 Merge branch 'trove-2017-006' into maint-0.3.0 2017-06-29 15:57:42 -04:00
Nick Mathewson 31a08ba26f Merge remote-tracking branch 'public/bug22670_031' into maint-0.3.1 2017-06-29 11:34:06 -04:00