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From: Rusty Russell <rusty@rustcorp.com.au>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Hollis Blanchard <hollisb@us.ibm.com>,
	Avi Kivity <avi@redhat.com>, "kvm-devel" <kvm@vger.kernel.org>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Define smp_call_function_many for UP
Date: Sun, 21 Dec 2008 18:41:31 +1030	[thread overview]
Message-ID: <200812211841.32138.rusty@rustcorp.com.au> (raw)
In-Reply-To: <alpine.LFD.2.00.0812190903040.14014@localhost.localdomain>

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@rustcorp.com.au>

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

Signed-off-by: Rusty and Arabella Russell <rustabella@rustcorp.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)
 {



      reply	other threads:[~2008-12-21  8:11 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20081208160945.7535A25006E@cleopatra.tlv.redhat.com>
     [not found] ` <1229014284.26586.9.camel@localhost.localdomain>
2008-12-15  8:34   ` [PATCH] KVM: use modern cpumask primitives, no cpumask_t on stack Rusty Russell
2008-12-18 22:10     ` [PATCH] Define smp_call_function_many for UP Rusty Russell
2008-12-18 22:16       ` Linus Torvalds
2008-12-19  5:43         ` Rusty Russell
2008-12-19 17:03           ` Linus Torvalds
2008-12-21  8:11             ` Rusty Russell [this message]

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