haproxy/include
Emeric Brun c60def8368 MAJOR: threads/task: handle multithread on task scheduler
2 global locks have been added to protect, respectively, the run queue and the
wait queue. And a process mask has been added on each task. Like for FDs, this
mask is used to know which threads are allowed to process a task.

For many tasks, all threads are granted. And this must be your first intension
when you create a new task, else you have a good reason to make a task sticky on
some threads. This is then the responsibility to the process callback to lock
what have to be locked in the task context.

Nevertheless, all tasks linked to a session must be sticky on the thread
creating the session. It is important that I/O handlers processing session FDs
and these tasks run on the same thread to avoid conflicts.
2017-10-31 13:58:30 +01:00
..
common MAJOR: threads/task: handle multithread on task scheduler 2017-10-31 13:58:30 +01:00
import MINOR: threads: Add atomic-ops and plock includes in import dir 2017-10-31 11:36:13 +01:00
proto MAJOR: threads/task: handle multithread on task scheduler 2017-10-31 13:58:30 +01:00
types MAJOR: threads/task: handle multithread on task scheduler 2017-10-31 13:58:30 +01:00