Messages in this thread | | | Date | Wed, 21 Aug 2019 10:33:50 +1000 | From | Stephen Rothwell <> | Subject | Re: rfc: treewide scripted patch mechanism? (was: Re: [PATCH] Makefile: Convert -Wimplicit-fallthrough=3 to just -Wimplicit-fallthrough for clang)QUILT |
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Hi Joe,
On Mon, 19 Aug 2019 17:08:00 -0700 Joe Perches <joe@perches.com> wrote: > > A few examples: > > 1: a patch just to MAINTAINERS done via bash script: > > https://lore.kernel.org/lkml/904551f1f198ffac9a0f9c3c99aa966b0a7c76c1.camel@perches.com/ > > $ git grep -h "^[FX]:" MAINTAINERS | \ > cut -f2- | grep -vP '/$|\*|\?|\[' | \ > while read file ; do \ > if [ -d $file ]; then \ > sed -i -e "s@${file}\$@${file}/@" MAINTAINERS ; \ > fi ; \ > done > > This one is trivial and takes almost no time.
That one seems ok (except you need "s around the $file in [ -d $file ]). In this case, I guess the plan is that I run the script and commit the result using the commit message and authorship from the above mail ...
(I would also replace the first three commands with
sed -En 's/^[FX]:[[:space:]]*([^[*?]*[^[*?/])$/\1/p' MAINTAINERS
/me puts away his yak razor :-))
> 2: would be Julia Lawall's stracpy change done > with coccinelle: (attached) > > This one takes quite a bit longer as it has to do a > cocci --all-includes scan of each source file and each > of its #include files.
What do I need to apply that "patch"?
-- Cheers, Stephen Rothwell [unhandled content-type:application/pgp-signature] | |