threads / patch / 25310

patchBetter advice on using topic branches for kernel development

Subject: [PATCH] Better advice on using topic branches for kernel development

## tl;dr

One message between Oct 1, 2010 and Oct 1, 2010. Diffs are folded; open one to read it.

replies: 0people: 1as markdown or json

Luck, Tony· Oct 1, 2010, 18:57 UTC · lore
Linus Torvalds wrote:
Show 5 quoted lines
> The real problem is that maintainers often pick random - and not at
> all stable - points for their development to begin with. They just
> pick some random "this is where Linus -git tree is today", and do
> their development on top of that. THAT is the problem - they are
> unaware that there's some nasty bug in that version.
Maybe they do this because they read it in the Git user-manual.
Fix the manual to give them better guidance.
Signed-off-by: Tony Luck <tony.luck@intel.com>
---
Show changes to Documentation/user-manual.txt +6 −3
diff --git a/Documentation/user-manual.txt b/Documentation/user-manual.txt
index fecc4eb..66a249d 100644
--- a/Documentation/user-manual.txt
+++ b/Documentation/user-manual.txt
@@ -2171,11 +2171,14 @@ $ git push mytree release
 
 Now to apply some patches from the community.  Think of a short
 snappy name for a branch to hold this patch (or related group of
-patches), and create a new branch from the current tip of Linus's
-branch:
+patches), and create a new branch from a recent stable tag of
+Linus's branch. Picking a stable base for your branch will:
+1) help you: by avoiding inclusion of unrelated and perhaps lightly
+tested changes
+2) help future bug hunters that use "git bisect" to find problems
 
 -------------------------------------------------
-$ git checkout -b speed-up-spinlocks origin
+$ git checkout -b speed-up-spinlocks v2.6.35
 -------------------------------------------------
 
 Now you apply the patch(es), run some tests, and commit the change(s).  If

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