[lkml]   [2001]   [Nov]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] fix loop with disabled tasklets

On 12-Nov-2001 Momchil Velikov wrote:
> In this patch, the first thing is to deschedule the tasklet. So, the
> changes to interrupt.h are needed in order to put back the tasklet in
> the queue.
I know, but Andrea suggested not to allow scheduling of disabled tasklets
Also, enableing the tasklet will result in a scheduled tasklet, regardless
whether it was scheduled. Plus, we are not sure if it is scheduled on the
same cpu that did the tasklet_schedule (but i might be the only one who
cares about this ;)

> Mathijs> thisone we should add some comments to interrupt.h warning
> Mathijs> about deadlocks etc.
> What deadlocks ? ;)
well, loops. Dont use tasklet_kill on disabled tasklet or on not scheduled


To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2005-03-22 13:13    [W:0.411 / U:0.016 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site