Re: -mm breaks and merging maintainer git trees with mainline

From: Daniel Drake
Date: Wed Jul 18 2007 - 19:15:14 EST


Steve French wrote:
What is the currently recommended procedure for merging a maintainer
tree with mainline in order to reorder all of the fixes in the
maintainer tree, after the changes in the linux-2.6. tree (to make the
eventual merge from Linus easier)?

In this particular case, the
http://git.kernel.org/?p=linux/kernel/git/sfrench/cifs-2.6.git tree
has a few dozen changesets that are not in its parent yet (and the
cifs-2.6.git is at 2.6.22-rc5 level)
(http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git) but
mainline now has fixes which affect the same directory as the
maintainer tree maintains.

I think you can do:

git checkout origin
git pull
git checkout master
git rebase origin

In general, people seem to keep "from-linus" branches which they never modify. I guess they only ever pull linus into there, and then rebase their customised branch-of-choice (master, in your case) on top of that one in order to keep up-to-date.

Daniel
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