lkml.org 
[lkml]   [2012]   [Apr]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH 7/9] um: Should hold tasklist_lock while traversing processes
    On Mon, Apr 23, 2012 at 04:57:54PM +0200, Richard Weinberger wrote:
    > On 23.04.2012 09:09, Anton Vorontsov wrote:
    > >Traversing the tasks requires holding tasklist_lock, otherwise it
    > >is unsafe.
    > >
    > >p.s. However, I'm not sure that calling os_kill_ptraced_process()
    > >in the atomic context is correct. It seem to work, but please
    > >take a closer look.
    > >
    > >Signed-off-by: Anton Vorontsov<anton.vorontsov@linaro.org>
    > >---
    >
    > You forgot my Ack and I've already explained why
    > os_kill_ptraced_process() is fine.

    Ouch, sorry!

    --
    Anton Vorontsov
    Email: cbouatmailru@gmail.com


    \
     
     \ /
      Last update: 2012-04-23 17:45    [W:0.024 / U:0.236 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site