Re: [PATCH 12/28] readahead: state based method - aging accounting

On Wed, 15 Nov 2006, Wu Fengguang wrote:

> Collect info about the global available memory and its consumption speed.
> The data are used by the stateful method to estimate the thrashing threshold.

Looks like you should use a ZVC counter for total scanned. See 
include/linux/mmzone.h.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• Follow-Ups:
  • Re: [PATCH 12/28] readahead: state based method - aging accounting
    • From: Wu Fengguang <[email protected]>

• References:
  • [PATCH 12/28] readahead: state based method - aging accounting
    • From: Wu Fengguang <[email protected]>

• Prev by Date: [PATCH 24/19] FS-Cache: NFS: Remove old support for R/W caching
• Next by Date: [PATCH] OHCI: disallow autostop when wakeup is disabled
• Previous by thread: [PATCH 12/28] readahead: state based method - aging accounting
• Next by thread: Re: [PATCH 12/28] readahead: state based method - aging accounting
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]