[lkml]   [2008]   [Jun]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [patch 12/21] perfmon2 minimal: sysfs interface

    I looked at the documentation and the examples.

    Find attached an updated version of the perfmon-sysfs.diff patch.

    I have grouped attribute functions into common show/store functions
    with a strcmp on
    the attribute name. I have also used the kobject_init_and_add() function.

    Once thing still confusing to me is the business with kobject_put()
    after a kobject_init_and_add().
    Is that necessary to drop the ref count to zero?

    Also when you link to a parent, like this:
    pfm_kernel_kobj = kobject_create_and_add("perfmon", kernel_kobj);

    Does this increment the ref count on the parent?

    In any case, let me know if there are still things that must be
    changed/simplified in my file.

    [unhandled content-type:application/octet-stream]
     \ /
      Last update: 2008-06-12 14:57    [W:0.022 / U:2.628 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site