#1 Logic bug in page allocation

Open
opened 4 jaren geleden by Archivist · 1 comments

there is a subtle bug in page allocation which may result in a page being allocated twice in case of an unlucky hit of the delete table.

this will be fixed in the Crystal rewrite by making the delete table a lock-free linked list based queue, it will, however, be a point of tension just like before. Using multiple queues may be envisionable

there is a subtle bug in page allocation which may result in a page being allocated twice in case of an unlucky hit of the delete table. this will be fixed in the Crystal rewrite by making the delete table a lock-free linked list based queue, it will, however, be a point of tension just like before. Using multiple queues may be envisionable
Archivist commented 3 jaren geleden
Eigenaar

Change of plan, it will be rewritten as a circular buffer queue.

Change of plan, it will be rewritten as a circular buffer queue.
Log in om deel te nemen aan deze discussie.
Geen label
Geen mijlpaal
Niet toegewezen
1 deelnemers
Notificaties
Vervaldatum

Geen vervaldatum ingesteld.

Afhankelijkheden

Deze kwestie heeft momenteel geen afhankelijkheden.

Laden…
Er is nog geen inhoud.