Messages in this thread | | | Date | Wed, 29 Sep 1999 16:00:14 +0200 (CEST) | From | Andrea Arcangeli <> | Subject | Re: 2.2.13pre14 lockup caused by do_check_pgt_cache() |
| |
On Wed, 29 Sep 1999, Mike Black wrote:
>It looks like do_check_pgt_cache got stuck in it's loop. Not sure which >path it was following but it looks like get_pgd_fast->get_pgd_slow does NOT >always change pgtable_cache_size. get_pmd_fast does NOTHING, and
The design looks race free and the code looks ok to me.
>get_pte_fast decrements. I'm adding an escape counter inside the loop to >test further...(and disabling SMP).
Ok.
Just to be paranoid enough check to have sane numbers here 8).
root@laser:/home/andrea > cat /proc/sys/vm/pagetable_cache 25 50
Andrea
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
| |