tree c01dd20c92400dbb817a338bbbab29b430f46651
parent 8e5c53a6c922ab69b0d0a58cde0a08d2e833a3d4
author Willy Tarreau <w@1wt.eu> 1655295588 +0200
committer Willy Tarreau <w@1wt.eu> 1656695714 +0200
encoding latin1

MEDIUM: task: add and preset a thread ID in the task struct

The tasks currently rely on a mask but do not have an assigned thread ID,
contrary to tasklets. However, in practice they're either running on a
single thread or on any thread, so that it will be worth simplifying all
this in order to ease the transition to the thread groups.

This patch introduces a "tid" field in the task struct, that's either
the number of the thread the task is attached to, or a negative value
if the task is not bound to a thread, (i.e. its mask is all_threads_mask).

The new ID is only set and updated but not used yet.