linux-kernel - Re: [PATCH] Define smp_call_function

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Message-Id: <200812211841.32138.rusty@rustcorp.com.au>
Date:	Sun, 21 Dec 2008 18:41:31 +1030
From:	Rusty Russell <rusty@...tcorp.com.au>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Hollis Blanchard <hollisb@...ibm.com>, Avi Kivity <avi@...hat.com>,
	"kvm-devel" <kvm@...r.kernel.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Define smp_call_function_many for UP

On Saturday 20 December 2008 03:33:26 Linus Torvalds wrote:
> Christmas at Rusty's house:
> 
> Dreary.

Far from!  Sure, it's Arabella's first Xmas, but a Very Kernel Christmas can
be lots of fun.  Why just this morning, we did this together!  See if you
can tell which bits are hers...

Subject: Decorate lib/rbtree.c
From: Rusty and Arabella Russell <rustabella@...tcorp.com.au>

A slight enhancement to the comments in lib/rbtree.c.

Signed-off-by: Rusty and Arabella Russell <rustabella@...tcorp.com.au>
---
 lib/rbtree.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/lib/rbtree.c b/lib/rbtree.c
index 48499c2..7848186 100644
--- a/lib/rbtree.c
+++ b/lib/rbtree.c
@@ -17,7 +17,8 @@
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
-  linux/lib/rbtree.c
+  An excellent description of this algorithm can be found at:
+	http://en.wikipedia.org/wiki/Red-black_tree
 */
 
 #include <linux/rbtree.h>
@@ -291,6 +292,7 @@ EXPORT_SYMBOL(rb_erase);
 
 /*
  * This function returns the first node (in sort order) of the tree.
+ * ssdddsddddddddddddd
  */
 struct rb_node *rb_first(struct rb_root *root)
 {


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