The change introduced by commit be159f556568abb9a5dbc494f8441eefdd304a7f
was not fully complete. Adjust ./configure summary so that it reflects
the new way the --with-tuning switch works, fixing the Autoconf variable
used for determining the value of that switch. Fix win32utils/Configure
so that it behaves the same way as its Unix counterpart.
* ctx needs to be destroyed before it is regenerated.
* emit the name of the signature to be replaced.
* cleanup memory before asserting so post longjump doesn't detect a
memory leak.
* comment code.
If a filename (the last argument) is not provided for named-checkzone or
named-compilezone, or if it is a single dash "-" character,
zone data will be read from stdin.
Example of invocation:
cat /etc/zone_name.db | named-compilezone -f text -F raw \
-o zone_name.raw zone_name
BSD sed does not recognize \s as a whitespace matching token. Make the
sed script in doc/arm/Makefile.in which ensures GitLab identifiers are
not split across lines portable by replacing \s with [[:space:]].
Artifacts generated by the docs:sid:amd64 job need to be retained longer
than for other jobs as they are used for building bind.isc.org contents.
If these artifacts are removed too quickly, pipelines in the pages/bind
GitLab project start failing, preventing content updates from being
published. Increase lifetime of the relevant job artifacts to prevent
this from happening.
We were using our own versions of isc_uv_{export,import} functions
for multithreaded TCP listeners. Upcoming libuv version will
contain proper uv_{export,import} functions - use them if they're
available.
Upcoming version of libuv will suport uv_recvmmsg and uv_sendmmsg. To
use uv_recvmmsg we need to provide a larger buffer and be able to
properly free it.
isc_task_pause/unpause were inherently thread-unsafe - a task
could be paused only once by one thread, if the task was running
while we paused it it led to races. Fix it by making sure that
the task will pause if requested to, and by using a 'pause reference
counter' to count task pause requests - a task will be unpaused
iff all threads unpause it.
Don't remove from queue when pausing task - we lock the queue lock
(expensive), while it's unlikely that the task will be running -
and we'll remove it anyway in dispatcher
this corrects some style glitches such as:
```
long_function_call(arg, arg2, arg3, arg4, arg5, "str"
"ing");
```
...by adjusting the penalties for breaking strings and call
parameter lists.
While testing BIND 9 on arm64 8+ core machine, it was discovered that
the weak variants in fact does spuriously fail, we haven't observed that
on other architectures.
This commit replaces all non-loop usage of atomic_compare_exchange_weak
with atomic_compare_exchange_strong.
