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Message-ID: <4FB9AD3F.8030904@xenotime.net>
Date: Sun, 20 May 2012 19:49:35 -0700
From: Randy Dunlap <rdunlap@...otime.net>
To: LKML <linux-kernel@...r.kernel.org>
CC: linux-kbuild@...r.kernel.org, Michal Marek <mmarek@...e.cz>
Subject: [PATCH 2/3] scripts/patch-kernel: drop -ac support
From: Randy Dunlap <rdunlap@...otime.net>
Drop -ac option since -ac patches don't exist for 3.x.
Signed-off-by: Randy Dunlap <rdunlap@...otime.net>
---
scripts/patch-kernel | 60 ++---------------------------------------
1 file changed, 3 insertions(+), 57 deletions(-)
--- lnx-34-rc7-pk.orig/scripts/patch-kernel
+++ lnx-34-rc7-pk/scripts/patch-kernel
@@ -1,22 +1,14 @@
#! /bin/sh
# Script to apply kernel patches.
-# usage: patch-kernel [ sourcedir [ patchdir [ stopversion ] [ -acxx ] ] ]
+# usage: patch-kernel [ sourcedir [ patchdir [ stopversion ] ] ]
# The source directory defaults to /usr/src/linux, and the patch
# directory defaults to the current directory.
# e.g.
# scripts/patch-kernel . ..
# Update the kernel tree in the current directory using patches in the
# directory above to the latest Linus kernel
-# scripts/patch-kernel . .. -ac
-# Get the latest Linux kernel and patch it with the latest ac patch
# scripts/patch-kernel . .. 2.4.9
# Gets standard kernel 2.4.9
-# scripts/patch-kernel . .. 2.4.9 -ac
-# Gets 2.4.9 with latest ac patches
-# scripts/patch-kernel . .. 2.4.9 -ac11
-# Gets 2.4.9 with ac patch ac11
-# Note: It uses the patches relative to the Linus kernels, not the
-# ac to ac relative patches
#
# It determines the current kernel version from the top-level Makefile.
# It then looks for patches for the next sublevel in the patch directory.
@@ -38,9 +30,6 @@
# Fixed previous patch so that if we are already at the correct version
# not to patch up.
#
-# Added -ac option, use -ac or -ac9 (say) to stop at a particular version
-# Dave Gilbert <linux@...blig.org>, 29th September 2001.
-#
# Add support for (use of) EXTRAVERSION (to support 2.6.8.x, e.g.);
# update usage message;
# fix some whitespace damage;
@@ -67,7 +56,7 @@ stopvers=${3-default}
if [ "$1" = -h -o "$1" = --help -o ! -r "$sourcedir/Makefile" ]; then
cat << USAGE
-usage: $PNAME [-h] [ sourcedir [ patchdir [ stopversion ] [ -acxx ] ] ]
+usage: $PNAME [-h] [ sourcedir [ patchdir [ stopversion ] ] ]
source directory defaults to /usr/src/linux,
patch directory defaults to the current directory,
stopversion defaults to <all in patchdir>.
@@ -75,16 +64,6 @@ USAGE
exit 1
fi
-# See if we have any -ac options
-for PARM in $*
-do
- case $PARM in
- -ac*)
- gotac=$PARM;
-
- esac;
-done
-
# ---------------------------------------------------------------------------
# arg1 is filename
noFile () {
@@ -141,7 +120,7 @@ findFile () {
# ---------------------------------------------------------------------------
# Apply a patch and check it goes in cleanly
-# First param is patch name (e.g. patch-2.4.9-ac5) - without path or extension
+# First param is patch name (e.g. patch-3.1-rc1) - without path or extension
applyPatch () {
echo -n "Applying $1 (${name})... "
@@ -296,36 +275,3 @@ do
break
done
fi
-
-if [ x$gotac != x ]; then
- # Out great user wants the -ac patches
- # They could have done -ac (get latest) or -acxx where xx=version they want
- if [ $gotac = "-ac" ]; then
- # They want the latest version
- HIGHESTPATCH=0
- for PATCHNAMES in $patchdir/patch-${CURRENTFULLVERSION}-ac*\.*
- do
- ACVALUE=`echo $PATCHNAMES | sed -e 's/^.*patch-[0-9.]*-ac\([0-9]*\).*/\1/'`
- # Check it is actually a recognised patch type
- findFile $patchdir/patch-${CURRENTFULLVERSION}-ac${ACVALUE} || break
-
- if [ $ACVALUE -gt $HIGHESTPATCH ]; then
- HIGHESTPATCH=$ACVALUE
- fi
- done
-
- if [ $HIGHESTPATCH -ne 0 ]; then
- findFile $patchdir/patch-${CURRENTFULLVERSION}-ac${HIGHESTPATCH} || break
- applyPatch patch-${CURRENTFULLVERSION}-ac${HIGHESTPATCH}
- else
- echo "No -ac patches found"
- fi
- else
- # They want an exact version
- findFile $patchdir/patch-${CURRENTFULLVERSION}${gotac} || {
- echo "Sorry, I couldn't find the $gotac patch for $CURRENTFULLVERSION. Hohum."
- exit 1
- }
- applyPatch patch-${CURRENTFULLVERSION}${gotac}
- fi
-fi
--
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