lkml.org 
[lkml]   [2006]   [Dec]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 0/10] local_t : adding and standardising atomic primitives
Hi!

> These patches extend and standardise local_t operations on each architectures,
> allowing a rich set of atomic operations to be done on per-cpu data with
> minimal performance impact. On some architectures, there seems to be no
> difference between the SMP and UP operation (same memory barriers, same
> LOCking), local.h simply includes asm-generic/local.h, which removes duplicated
> code.

Could you provide some Documentation/? Knowing when local_t can be
used is kind-of important.
Pavel
--
Thanks for all the (sleeping) penguins.
-
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: 2006-12-23 10:41    [from the cache]
©2003-2011 Jasper Spaans