lkml.org 
[lkml]   [2000]   [Feb]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    Date
    SubjectRe: patch: ll_rw_blk fixes
    Hi,

    On Mon, 07 Feb 2000 11:18:48 +0100, Serge Robyns
    <serge.robyns@advalvas.be> said:

    > Those are the one I've in my mind. I did only the track of the reads
    > & writes done by ll_rw_blk and updated the current running proc's
    > data. That data was than also made available to the proces accounting
    > functions.

    > The only real problem I'm facing, is that I had to extend the procfs
    > proces data (/proc/<pid>/stat) with two addtional entries. And this
    > could break some code, who using it, althoug by appending them it
    > seems that top was still functioning!

    psutils will probably survive this, although it wouldn't be hard to add
    a /proc/*/iostat if adding it to */stat proves a problem.

    > If we could also add request counts (or cache hits) it would be really
    > nice.

    Not too hard.

    --Stephen

    -
    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/

    \
     
     \ /
      Last update: 2005-03-22 13:56    [W:5.263 / U:0.016 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site