[PATCH] Fix comment in include/linux/nodemask.h

[PATCH] Fix comment in include/linux/nodemask.h

[Matthew Dobson]

Andrew, here's a small comment fix for include/linux/nodemask.h.  It's a
comment that is only relevant to cpumasks and accidentally got copied
over during my (failed) attempt to correctly post the nodemask code. 
The patch just updates the comment to make sense for nodemasks.

Thanks!

-Matt

--- linux-2.6.9-rc1-mm1/include/linux/nodemask.h	2004-08-26 15:38:42.000000000 -0700
+++ linux-2.6.9-rc1-mm1/include/linux/nodemask.h.fixed	2004-08-26 15:39:04.000000000 -0700
@@ -69,12 +69,9 @@
  *
  * Subtlety:
  * 1) The 'type-checked' form of node_isset() causes gcc (3.3.2, anyway)
- *    to generate slightly worse code.  Note for example the additional
- *    40 lines of assembly code compiling the "for each possible node"
- *    loops buried in the disk_stat_read() macros calls when compiling
- *    drivers/block/genhd.c (arch i386, CONFIG_SMP=y).  So use a simple
- *    one-line #define for node_isset(), instead of wrapping an inline
- *    inside a macro, the way we do the other calls.
+ *    to generate slightly worse code.  So use a simple one-line #define 
+ *    for node_isset(), instead of wrapping an inline inside a macro, the 
+ *    way we do the other calls.
  */
 
 #include <linux/kernel.h>

Re: [PATCH] Fix comment in include/linux/nodemask.h

[Paul Jackson]

Matthew wrote:
> a small comment fix for include/linux/nodemask.h.  

Looks good.

-- 
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                          Paul Jackson <pj@sgi.com> 1.650.933.1373