lkml.org 
[lkml]   [2012]   [Oct]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v4] posix timers: allocate timer id per process
19.10.2012 11:56, Eric Dumazet пишет:
> I wonder if some applications relied on our idr, assuming they would get
> low values for their timer id.
> (We could imagine some applications use a table indexed by the timer id)

Hmm.
Probably, this particular case can be optimised by tuning min_id to id of
releasing timer (if id of this timer is less than current->signal min_id).
Does this approach solves the issue you mentioned above?

--
Best regards,
Stanislav Kinsbursky
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2012-10-19 12:21    [W:0.041 / U:2.272 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site