--- /dev/null
+
+ NOTE! This copyright does *not* cover user programs that use kernel
+ services by normal system calls - this is merely considered normal use
+ of the kernel, and does *not* fall under the heading of "derived work".
+ Also note that the GPL below is copyrighted by the Free Software
+ Foundation, but the instance of code that it refers to (the Linux
+ kernel) is copyrighted by me and others who actually wrote it.
+
+ Also note that the only valid version of the GPL as far as the kernel
+ is concerned is _this_ particular version of the license (ie v2, not
+ v2.2 or v3.x or whatever), unless explicitly otherwise stated.
+
+ Linus Torvalds
+
+----------------------------------------
+
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+\f
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+\f
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+\f
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+\f
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
--- /dev/null
+#!/bin/bash
+#
+# Copyright 2012 Mellanox Technologies Ltd.
+# Copyright 2007, 2008, 2010 Luis R. Rodriguez <mcgrof@winlab.rutgers.edu>
+#
+# Use this to create compat-rdma-2.6
+
+# Usage: you should have the latest pull of linux-2.6.git
+#
+
+GIT_URL="git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git"
+# GIT_COMPAT_URL="git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/compat.git"
+
+FILES="scripts/checkout_files"
+SRC=${SRC:-'.'}
+
+# Pretty colors
+GREEN="\033[01;32m"
+YELLOW="\033[01;33m"
+NORMAL="\033[00m"
+BLUE="\033[34m"
+RED="\033[31m"
+PURPLE="\033[35m"
+CYAN="\033[36m"
+UNDERLINE="\033[02m"
+
+CODE_METRICS=code-metrics.txt
+
+usage() {
+ printf "Usage: $0 [ refresh] [ --help | -h | -s | -n | -p | -c ]\n"
+
+ printf "${GREEN}%10s${NORMAL} - will update your all your patch offsets using quilt\n" "refresh"
+ printf "${GREEN}%10s${NORMAL} - get and apply pending-stable/ fixes purging old files there\n" "-s"
+ printf "${GREEN}%10s${NORMAL} - apply the patches linux-next-cherry-picks directory\n" "-n"
+ printf "${GREEN}%10s${NORMAL} - apply the patches on the linux-next-pending directory\n" "-p"
+ printf "${GREEN}%10s${NORMAL} - apply the patches on the crap directory\n" "-c"
+}
+
+# Execute command w/ echo and exit if it fail
+ex()
+{
+ echo "$@"
+ if ! "$@"; then
+ printf "\nFailed executing $@\n\n"
+ exit 1
+ fi
+}
+
+brag_backport() {
+ COMPAT_FILES_CODE=$(find ./ -type f -name \*.[ch] | egrep "^./compat/|include/linux/compat" |
+ xargs wc -l | tail -1 | awk '{print $1}')
+ let COMPAT_ALL_CHANGES=$2+$COMPAT_FILES_CODE
+ printf "${GREEN}%10s${NORMAL} - backport code changes\n" $2
+ printf "${GREEN}%10s${NORMAL} - backport code additions\n" $3
+ printf "${GREEN}%10s${NORMAL} - backport code deletions\n" $4
+ printf "${GREEN}%10s${NORMAL} - backport from compat module\n" $COMPAT_FILES_CODE
+ printf "${GREEN}%10s${NORMAL} - total backport code\n" $COMPAT_ALL_CHANGES
+ printf "${RED}%10s${NORMAL} - %% of code consists of backport work\n" \
+ $(perl -e 'printf("%.4f", 100 * '$COMPAT_ALL_CHANGES' / '$1');')
+}
+
+nag_pending_stable() {
+ printf "${YELLOW}%10s${NORMAL} - Code changes brought in from pending-stable\n" $2
+ printf "${YELLOW}%10s${NORMAL} - Code additions brought in from pending-stable\n" $3
+ printf "${YELLOW}%10s${NORMAL} - Code deletions brought in from pending-stable\n" $4
+ printf "${RED}%10s${NORMAL} - %% of code being cherry picked from pending-stable\n" $(perl -e 'printf("%.4f", 100 * '$2' / '$1');')
+}
+
+nag_next_cherry_pick() {
+ printf "${YELLOW}%10s${NORMAL} - Code changes brought in from linux-next\n" $2
+ printf "${YELLOW}%10s${NORMAL} - Code additions brought in from linux-next\n" $3
+ printf "${YELLOW}%10s${NORMAL} - Code deletions brought in from linux-next\n" $4
+ printf "${RED}%10s${NORMAL} - %% of code being cherry picked from linux-next\n" $(perl -e 'printf("%.4f", 100 * '$2' / '$1');')
+}
+
+nag_pending() {
+ printf "${YELLOW}%10s${NORMAL} - Code changes posted but not yet merged\n" $2
+ printf "${YELLOW}%10s${NORMAL} - Code additions posted but not yet merged\n" $3
+ printf "${YELLOW}%10s${NORMAL} - Code deletions posted but not yet merged\n" $4
+ printf "${RED}%10s${NORMAL} - %% of code not yet merged\n" $(perl -e 'printf("%.4f", 100 * '$2' / '$1');')
+}
+
+nag_crap() {
+ printf "${RED}%10s${NORMAL} - Crap changes not yet posted\n" $2
+ printf "${RED}%10s${NORMAL} - Crap additions not yet posted\n" $3
+ printf "${RED}%10s${NORMAL} - Crap deletions not yet posted\n" $4
+ printf "${RED}%10s${NORMAL} - %% of crap code\n" $(perl -e 'printf("%.4f", 100 * '$2' / '$1');')
+}
+
+nagometer() {
+ CHANGES=0
+
+ ORIG_CODE=$2
+ ADD=$(grep -Hc ^+ $1/*.patch| awk -F":" 'BEGIN {sum=0} {sum += $2} END { print sum}')
+ DEL=$(grep -Hc ^- $1/*.patch| awk -F":" 'BEGIN {sum=0} {sum += $2} END { print sum}')
+ # Total code is irrelevant unless you take into account each part,
+ # easier to just compare against the original code.
+ # let TOTAL_CODE=$ORIG_CODE+$ADD-$DEL
+
+ let CHANGES=$ADD+$DEL
+
+ case $1 in
+ "patches")
+ brag_backport $ORIG_CODE $CHANGES $ADD $DEL
+ ;;
+ "pending-stable")
+ nag_pending_stable $ORIG_CODE $CHANGES $ADD $DEL
+ ;;
+ "linux-next-cherry-picks")
+ nag_next_cherry_pick $ORIG_CODE $CHANGES $ADD $DEL
+ ;;
+ "linux-next-pending")
+ nag_pending $ORIG_CODE $CHANGES $ADD $DEL
+ ;;
+ "crap")
+ nag_crap $ORIG_CODE $CHANGES $ADD $DEL
+ ;;
+ *)
+ ;;
+ esac
+
+}
+
+EXTRA_PATCHES="patches"
+REFRESH="n"
+GET_STABLE_PENDING="n"
+POSTFIX_RELEASE_TAG=""
+if [ $# -ge 1 ]; then
+ if [ $# -gt 4 ]; then
+ usage $0
+ exit
+ fi
+ if [[ $1 = "-h" || $1 = "--help" ]]; then
+ usage $0
+ exit
+ fi
+ while [ $# -ne 0 ]; do
+ if [[ "$1" = "-s" ]]; then
+ GET_STABLE_PENDING="y"
+ EXTRA_PATCHES="${EXTRA_PATCHES} pending-stable"
+ EXTRA_PATCHES="${EXTRA_PATCHES} pending-stable/backports/"
+ POSTFIX_RELEASE_TAG="${POSTFIX_RELEASE_TAG}s"
+ shift; continue;
+ fi
+ if [[ "$1" = "-n" ]]; then
+ EXTRA_PATCHES="${EXTRA_PATCHES} linux-next-cherry-picks"
+ POSTFIX_RELEASE_TAG="${POSTFIX_RELEASE_TAG}n"
+ shift; continue;
+ fi
+ if [[ "$1" = "-p" ]]; then
+ EXTRA_PATCHES="${EXTRA_PATCHES} linux-next-pending"
+ POSTFIX_RELEASE_TAG="${POSTFIX_RELEASE_TAG}p"
+ shift; continue;
+ fi
+ if [[ "$1" = "-c" ]]; then
+ EXTRA_PATCHES="${EXTRA_PATCHES} crap"
+ POSTFIX_RELEASE_TAG="${POSTFIX_RELEASE_TAG}c"
+ shift; continue;
+ fi
+ if [[ "$1" = "refresh" ]]; then
+ REFRESH="y"
+ shift; continue;
+ fi
+
+ echo "Unexpected argument passed: $1"
+ usage $0
+ exit
+ done
+
+fi
+
+# User exported this variable
+if [ -z $GIT_TREE ]; then
+ GIT_TREE="/home/$USER/linux-next/"
+ if [ ! -d $GIT_TREE ]; then
+ echo "Please tell me where your linux-next git tree is."
+ echo "You can do this by exporting its location as follows:"
+ echo
+ echo " export GIT_TREE=/home/$USER/linux-next/"
+ echo
+ echo "If you do not have one you can clone the repository:"
+ echo " git clone $GIT_URL"
+ exit 1
+ fi
+else
+ echo "You said to use git tree at: $GIT_TREE for linux-next"
+fi
+
+# if [ -z $GIT_COMPAT_TREE ]; then
+# GIT_COMPAT_TREE="/home/$USER/compat/"
+# if [ ! -d $GIT_COMPAT_TREE ]; then
+# echo "Please tell me where your compat git tree is."
+# echo "You can do this by exporting its location as follows:"
+# echo
+# echo " export GIT_COMPAT_TREE=/home/$USER/compat/"
+# echo
+# echo "If you do not have one you can clone the repository:"
+# echo " git clone $GIT_COMPAT_URL"
+# exit 1
+# fi
+# else
+# echo "You said to use git tree at: $GIT_COMPAT_TREE for compat"
+# fi
+
+# Drivers that have their own directory
+
+# Staging drivers
+STAGING_DRIVERS=""
+
+
+/bin/rm -rf $SRC/`cat $FILES | awk -F '/' '{print$1}' | sort -u`
+
+
+while read line
+do
+ ex mkdir -p $SRC/$(dirname $line)
+ ex cp -a $GIT_TREE/$line $SRC/$(dirname $line)
+done < $FILES
+
+if [ $SRC != '.' ]; then
+ ex cp -a [mM]akefile $SRC
+ ex cp -a configure $SRC
+fi
+
+# Compat stuff
+COMPAT="compat"
+mkdir -p $COMPAT include/{linux,net,scsi}
+### echo "Copying $GIT_COMPAT_TREE/ files..."
+### cp $GIT_COMPAT_TREE/compat/*.c $COMPAT/
+### cp $GIT_COMPAT_TREE/compat/Makefile $COMPAT/
+### cp -a $GIT_COMPAT_TREE/udev/ .
+### cp -a $GIT_COMPAT_TREE/scripts/ $COMPAT/
+### cp -a $GIT_COMPAT_TREE/include/linux/* include/linux/
+### cp -a $GIT_COMPAT_TREE/include/net/* include/net/
+### cp -a $GIT_COMPAT_TREE/include/scsi/* include/scsi/
+### rm -f $COMPAT/*.mod.c
+cp -a $COMPAT/include/linux/* include/linux/
+cp -a $COMPAT/include/net/* include/net/
+cp -a $COMPAT/include/scsi/* include/scsi/
+
+# Stable pending, if -n was passed
+if [[ "$GET_STABLE_PENDING" = y ]]; then
+
+ if [ -z $NEXT_TREE ]; then
+ NEXT_TREE="/home/$USER/linux-next/"
+ if [ ! -d $NEXT_TREE ]; then
+ echo "Please tell me where your linux-next git tree is."
+ echo "You can do this by exporting its location as follows:"
+ echo
+ echo " export NEXT_TREE=/home/$USER/linux-next/"
+ echo
+ echo "If you do not have one you can clone the repository:"
+ echo " git clone git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git"
+ exit 1
+ fi
+ else
+ echo "You said to use git tree at: $NEXT_TREE for linux-next"
+ fi
+
+ LAST_DIR=$PWD
+ cd $GIT_TREE
+ if [ -f localversion* ]; then
+ echo -e "You should be using a stable tree to use the -s option"
+ exit 1
+ fi
+
+ # we now assume you are using a stable tree
+ cd $GIT_TREE
+ LAST_STABLE_UPDATE=$(git describe --abbrev=0)
+ cd $NEXT_TREE
+ PENDING_STABLE_DIR="pending-stable/"
+
+ rm -rf $PENDING_STABLE_DIR
+
+ git tag -l | grep $LAST_STABLE_UPDATE 2>&1 > /dev/null
+ if [[ $? -ne 0 ]]; then
+ echo -e "${BLUE}Tag $LAST_STABLE_UPDATE not found on $NEXT_TREE tree: bailing out${NORMAL}"
+ exit 1
+ fi
+ echo -e "${GREEN}Generating stable cherry picks... ${NORMAL}"
+ echo -e "\nUsing command on directory $PWD:"
+ echo -e "\ngit format-patch --grep=\"stable@kernel.org\" -o $PENDING_STABLE_DIR ${LAST_STABLE_UPDATE}.. $WSTABLE"
+ git format-patch --grep="stable@kernel.org" -o $PENDING_STABLE_DIR ${LAST_STABLE_UPDATE}.. $WSTABLE
+ if [ ! -d ${LAST_DIR}/${PENDING_STABLE_DIR} ]; then
+ echo -e "Assumption that ${LAST_DIR}/${PENDING_STABLE_DIR} directory exists failed"
+ exit 1
+ fi
+ echo -e "${GREEN}Purging old stable cherry picks... ${NORMAL}"
+ rm -f ${LAST_DIR}/${PENDING_STABLE_DIR}/*.patch
+ cp ${PENDING_STABLE_DIR}/*.patch ${LAST_DIR}/${PENDING_STABLE_DIR}/
+ if [ -f ${LAST_DIR}/${PENDING_STABLE_DIR}/.ignore ]; then
+ for i in $(cat ${LAST_DIR}/${PENDING_STABLE_DIR}/.ignore) ; do
+ echo -e "Skipping $i from generated stable patches..."
+ rm -f ${LAST_DIR}/${PENDING_STABLE_DIR}/*$i*
+ done
+ fi
+ echo -e "${GREEN}Updated stable cherry picks, review with git diff and update hunks with ./scripts/admin-update.sh -s refresh${NORMAL}"
+ cd $LAST_DIR
+fi
+
+# Refresh patches using quilt
+patchRefresh() {
+ if [ -d patches.orig ] ; then
+ rm -rf .pc patches/series
+ else
+ mkdir patches.orig
+ fi
+
+ export QUILT_PATCHES=$1
+
+ mv -u $1/* patches.orig/
+
+ for i in patches.orig/*.patch; do
+ if [ ! -f "$i" ]; then
+ echo -e "${RED}No patches found in $1${NORMAL}"
+ break;
+ fi
+ echo -e "${GREEN}Refresh backport patch${NORMAL}: ${BLUE}$i${NORMAL}"
+ quilt import $i
+ quilt push -f
+ RET=$?
+ if [[ $RET -ne 0 ]]; then
+ echo -e "${RED}Refreshing $i failed${NORMAL}, update it"
+ echo -e "use ${CYAN}quilt edit [filename]${NORMAL} to apply the failed part manually"
+ echo -e "use ${CYAN}quilt refresh${NORMAL} after the files are corrected and rerun this script"
+ cp patches.orig/README $1/README
+ exit $RET
+ fi
+ QUILT_DIFF_OPTS="-p" quilt refresh -p ab --no-index --no-timestamp
+ done
+ quilt pop -a
+
+ cp patches.orig/README $1/README
+ rm -rf patches.orig .pc $1/series
+}
+
+cd $SRC
+
+ORIG_CODE=$(find ./ -type f -name \*.[ch] |
+ egrep -v "^./compat/|include/linux/compat" |
+ xargs wc -l | tail -1 | awk '{print $1}')
+printf "\n${CYAN}compat-rdma code metrics${NORMAL}\n\n" > $CODE_METRICS
+printf "${PURPLE}%10s${NORMAL} - Total upstream lines of code being pulled\n" $ORIG_CODE >> $CODE_METRICS
+
+for dir in $EXTRA_PATCHES; do
+ LAST_ELEM=$dir
+done
+
+for dir in $EXTRA_PATCHES; do
+ if [[ ! -d $dir ]]; then
+ echo -e "${RED}Patches: $dir empty, skipping...${NORMAL}\n"
+ continue
+ fi
+ if [[ $LAST_ELEM = $dir && "$REFRESH" = y ]]; then
+ patchRefresh $dir
+ fi
+
+ FOUND=$(find $dir/ -maxdepth 1 -name \*.patch | wc -l)
+ if [ $FOUND -eq 0 ]; then
+ continue
+ fi
+ for i in $dir/*.patch; do
+ echo -e "${GREEN}Applying backport patch${NORMAL}: ${BLUE}$i${NORMAL}"
+ patch -p1 -N -t < $i
+ RET=$?
+ if [[ $RET -ne 0 ]]; then
+ echo -e "${RED}Patching $i failed${NORMAL}, update it"
+ exit $RET
+ fi
+ done
+ nagometer $dir $ORIG_CODE >> $CODE_METRICS
+done
+
+DIR="$PWD"
+cd $GIT_TREE
+GIT_DESCRIBE=$(git describe)
+GIT_BRANCH=$(git branch --no-color |sed -n 's/^\* //p')
+GIT_BRANCH=${GIT_BRANCH:-master}
+GIT_REMOTE=$(git config branch.${GIT_BRANCH}.remote)
+GIT_REMOTE=${GIT_REMOTE:-origin}
+GIT_REMOTE_URL=$(git config remote.${GIT_REMOTE}.url)
+GIT_REMOTE_URL=${GIT_REMOTE_URL:-unknown}
+echo -e "${GREEN}Updated${NORMAL} from local tree: ${BLUE}${GIT_TREE}${NORMAL}"
+echo -e "Origin remote URL: ${CYAN}${GIT_REMOTE_URL}${NORMAL}"
+cd $DIR
+if [ -d ./.git ]; then
+ if [[ ${POSTFIX_RELEASE_TAG} != "" ]]; then
+ echo -e "$(git describe)-${POSTFIX_RELEASE_TAG}" > compat_version
+ else
+ echo -e "$(git describe)" > compat_version
+ fi
+
+ cd $GIT_TREE
+ TREE_NAME=${GIT_REMOTE_URL##*/}
+
+ echo $TREE_NAME > $DIR/compat_base_tree
+ echo $GIT_DESCRIBE > $DIR/compat_base_tree_version
+
+ case $TREE_NAME in
+ "linux-next.git") # The linux-next integration testing tree
+ MASTER_TAG=$(git tag -l| grep next | tail -1)
+ echo $MASTER_TAG > $DIR/master-tag
+ echo -e "This is a ${RED}bleeding edge${NORMAL} compat-rdma release"
+ ;;
+ "linux-2.6-allstable.git") # HPA's all stable tree
+ echo -e "This is a ${GREEN}stable${NORMAL} compat-rdma release"
+ ;;
+ "linux-2.6.git") # Linus' 2.6 tree
+ echo -e "This is a ${GREEN}stable${NORMAL} compat-rdma release"
+ ;;
+ *)
+ ;;
+ esac
+
+ cd $DIR
+ echo -e "\nBase tree: ${GREEN}$(cat compat_base_tree)${NORMAL}" >> $CODE_METRICS
+ echo -e "Base tree version: ${PURPLE}$(cat compat_base_tree_version)${NORMAL}" >> $CODE_METRICS
+ echo -e "compat-rdma release: ${YELLOW}$(cat compat_version)${NORMAL}" >> $CODE_METRICS
+
+ cat $CODE_METRICS
+fi