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2010-03-24get_maintainer: repair STDIN usageWolfram Sang1-1/+1
Commit 22dd5b0cba50a197aaa3bd2790a29ee2e8e4e372 (fix perlcritic warnings) broke the ability to handle STDIN because the three argument version of open() cannot handle standard IO-streams (which is mentioned in PerlBestPractices, too). Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-06scripts/get_maintainer.pl: fix possible infinite loopJoe Perches1-2/+2
If MAINTAINERS section entries are misformatted, it was possible to have an infinite loop. Correct the defect by always moving the index to the end of section + 1 Also, exit check for exclude as soon as possible. Signed-off-by: Joe Perches <joe@perches.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-06get_maintainer: quote email address with periodStephen Hemminger1-2/+2
Picky mail systems won't accept email addresses where recipient has period in name; ie. David S. Miller <davemloft.net> will not work. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-06get_maintainer: fix perlcritic warningsStephen Hemminger1-14/+20
perlcritic is a standard checker for Perl Best Practices. This patch fixes most of the warnings in the get_maintainer script. If kernel programmers are going to have checkpatch they should write clean scripts as well... Bareword file handle opened at line 176, column 1. See pages 202,204 of PBP. (Severity: 5) Two-argument "open" used at line 176, column 1. See page 207 of PBP. (Severity: 5) Bareword file handle opened at line 207, column 5. See pages 202,204 of PBP. (Severity: 5) Two-argument "open" used at line 207, column 5. See page 207 of PBP. (Severity: 5) Bareword file handle opened at line 246, column 6. See pages 202,204 of PBP. (Severity: 5) Two-argument "open" used at line 246, column 6. See page 207 of PBP. (Severity: 5) Bareword file handle opened at line 258, column 2. See pages 202,204 of PBP. (Severity: 5) Two-argument "open" used at line 258, column 2. See page 207 of PBP. (Severity: 5) Expression form of "eval" at line 983, column 17. See page 161 of PBP. (Severity: 5) Expression form of "eval" at line 985, column 17. See page 161 of PBP. (Severity: 5) Subroutine prototypes used at line 1186, column 1. See page 194 of PBP. (Severity: 5) Subroutine prototypes used at line 1206, column 1. See page 194 of PBP. (Severity: 5) Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-06scripts/get_maintainer.pl: add ability to read from STDINJoe Perches1-11/+15
Doesn't need or accept '-' as a trailing option to read stdin. Doesn't print usage() after bad options. Adds --usage as command line equivalent of --help Suggested-by: Borislav Petkov <petkovbb@googlemail.com> Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-06scripts/get_maintainer.pl: change --sections to print in the same style as ↵Joe Perches1-0/+2
MAINTAINERS Signed-off-by: Joe Perches <joe@perches.com> Cc: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-06scripts/get_maintainer.pl: add --sections, print entire matched subsystemJoe Perches1-4/+32
Print the complete contents of the matched subsystems in pattern match depth order. Sample output: $ ./scripts/get_maintainer.pl --sections -f drivers/net/usb/smsc95xx.c USB SMSC95XX ETHERNET DRIVER M:Steve Glendinning <steve.glendinning@smsc.com> L:netdev@vger.kernel.org S:Supported F:drivers/net/usb/smsc95xx.* USB SUBSYSTEM M:Greg Kroah-Hartman <gregkh@suse.de> L:linux-usb@vger.kernel.org W:http://www.linux-usb.org T:quilt kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/ S:Supported F:Documentation/usb/ F:drivers/net/usb/ F:drivers/usb/ F:include/linux/usb.h F:include/linux/usb/ NETWORKING DRIVERS L:netdev@vger.kernel.org W:http://www.linuxfoundation.org/en/Net T:git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.git S:Odd Fixes F:drivers/net/ F:include/linux/if_* F:include/linux/*device.h THE REST M:Linus Torvalds <torvalds@linux-foundation.org> L:linux-kernel@vger.kernel.org Q:http://patchwork.kernel.org/project/LKML/list/ T:git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git S:Buried alive in reporters F:* F:*/ Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-06scripts/get_maintainer.pl: add --file-emails, find embedded email addressesJoe Perches1-7/+76
Add an imperfect option to search a source file for email addresses. New option: --file-emails or --fe email addresses in files are freeform text and are nearly impossible to parse. Still, might as well try to do a somewhat acceptable job of finding them. This code should find all addresses that are in the form addr@domain.tld The code assumes that up to 3 alphabetic words along with dashes, commas, and periods that preceed the email address are a name. If 3 words are found for the name, and one of the first two words are a single letter and period, or just a single letter then the 3 words are use as name otherwise the last 2 words are used. Some variants that are shown correctly: John Smith <jksmith@domain.org> Random J. Developer <rjd@tld.com> Random J. Developer (rjd@tld.com) J. Random Developer rjd@tld.com Variants that are shown nominally correctly: Written by First Last (funny-addr@somecompany.com) is shown as: First Last <funny-addr@somecompany.com> Variants that are shown incorrectly: Some Really Long Name <srln@foo.bar> MontaVista Software, Inc. <source@mvista.com> are returned as: Long Name <srln@foo.bar> "Software, Inc" <source@mvista.com> --roles and --rolestats show "(in file)" for matches. For instance: Without -file-emails: $ ./scripts/get_maintainer.pl -f -nogit -roles net/core/netpoll.c David S. Miller <davem@davemloft.net> (maintainer:NETWORKING [GENERAL]) linux-kernel@vger.kernel.org (open list) With -fe: $ ./scripts/get_maintainer.pl -f -fe -nogit -roles net/core/netpoll.c David S. Miller <davem@davemloft.net> (maintainer:NETWORKING [GENERAL]) Matt Mackall <mpm@selenic.com> (in file) Ingo Molnar <mingo@redhat.com> (in file) linux-kernel@vger.kernel.org (open list) netdev@vger.kernel.org (open list:NETWORKING [GENERAL]) The number of email addresses in the file in not limited. Neither is the number of returned email addresses. Signed-off-by: Joe Perches <joe@perches.com> Cc: Matt Mackall <mpm@selenic.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-02-02get_maintainer.pl: teach git log to use --no-colorRichard Kennedy1-2/+2
When git has been set to always use color in .gitconfig then I get the warning message Bad divisor in main::vcs_assign: 0 This is caused by vcs_file_signoffs not matching any commits due to the pattern not understand the colour codes. Fix this by telling git log to never use colour. Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk> Acked-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-01-11scripts/get_maintainer.pl: fix file exclusion X: logicJoe Perches1-30/+54
The following command doesn't generate any output. `./scripts/get_maintainer.pl --no-git -f drivers/net/wireless/wl12xx/wl1271_acx.c` An excluded "X:" pattern match in any section would cause a file not to match any other section. Signed-off-by: Joe Perches <joe@perches.com> Reported-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-15scripts/get_maintainer.pl: support multiple VCSs - add mercurialJoe Perches1-93/+168
Restructure a bit for multiple version control systems support. Use a hash for each supported VCS that contains the commands and patterns used to find commits, logs, and signers. --git command line options are still used for hg except for --git-since. Use --hg-since instead. The number of commits can differ for git and hg, so --rolestats might be different. Style changes: Use common push style push(@foo...), simplify a return Bumped version to 0.23. Signed-off-by: Joe Perches <joe@perches.com> Cc: Marti Raudsepp <marti@juffo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-15scripts/get_maintainer.pl: fix --non with --git-blame and cleanupsJoe Perches1-94/+104
Fix email matching without name --n and --git-blame Using --non and --git-blame caused maintainer signature matching to fail. Fixed that by adding 3rd argument to sub format_email to control show/hide name portion of address Slurp -f file instead of reading line-by-line for K: pattern matching. Suggested by Wolfram Sang as more efficient Refactor git command execution Break into 2 functions, execute/analyze Share code between --git and --git-blame Don't warn multiple times when git isn't installed Improve stats reporting --git-min-percent and -- rolestats now count the total number of commits for either the period of --git-since or if using --git-blame the commits used by the current file and calculate commit % as # of commits signed / total commits * 100 Code style cleaning Use consistent sub foo { my (args...) = @_; Signed-off-by: Joe Perches <joe@perches.com> Cc: Ben Hutchings <ben@decadent.org.uk> Cc: Greg KH <greg@kroah.com> Cc: Pavel Machek <pavel@ucw.cz> Cc: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-15scripts/get_maintainer.pl: add --roles and --rolestatsJoe Perches1-18/+176
--roles shows the role of each email address, i.e. why it was selected. --rolestats selects --roles and adds git log/blame signers #'s and % Multiple roles are possible (supporter, maintainer, git-signer...) --roles or --rolestats is meant to help identify appropriate maintainers to notify and should not be used with "git send-email --cc-cmd" Example output: Existing: $ ./scripts/get_maintainer.pl -f arch/x86/kernel/acpi/boot.c Corentin Chary <corentincj@iksaif.net> Karol Kozimor <sziwan@users.sourceforge.net> Len Brown <len.brown@intel.com> Pavel Machek <pavel@ucw.cz> Rafael J. Wysocki <rjw@sisk.pl> Thomas Gleixner <tglx@linutronix.de> Ingo Molnar <mingo@redhat.com> H. Peter Anvin <hpa@zytor.com> x86@kernel.org Yinghai Lu <yhlu.kernel@gmail.com> Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> acpi4asus-user@lists.sourceforge.net linux-pm@lists.linux-foundation.org linux-kernel@vger.kernel.org With --roles $ ./scripts/get_maintainer.pl --roles -f arch/x86/kernel/acpi/boot.c Corentin Chary <corentincj@iksaif.net> (maintainer:ASUS ACPI EXTRAS...) Karol Kozimor <sziwan@users.sourceforge.net> (maintainer:ASUS ACPI EXTRAS...) Len Brown <len.brown@intel.com> (supporter:SUSPEND TO RAM,git-signer) Pavel Machek <pavel@ucw.cz> (supporter:SUSPEND TO RAM) Rafael J. Wysocki <rjw@sisk.pl> (supporter:SUSPEND TO RAM) Thomas Gleixner <tglx@linutronix.de> (maintainer:X86 ARCHITECTURE...) Ingo Molnar <mingo@redhat.com> (maintainer:X86 ARCHITECTURE...,git-signer) H. Peter Anvin <hpa@zytor.com> (maintainer:X86 ARCHITECTURE...) x86@kernel.org (maintainer:X86 ARCHITECTURE...) Yinghai Lu <yhlu.kernel@gmail.com> (git-signer) Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> (git-signer) acpi4asus-user@lists.sourceforge.net (open list:ASUS ACPI EXTRAS...) linux-pm@lists.linux-foundation.org (open list:SUSPEND TO RAM) linux-kernel@vger.kernel.org (open list) With --rolestats $ ./scripts/get_maintainer.pl --rolestats -f arch/x86/kernel/acpi/boot.c Corentin Chary <corentincj@iksaif.net> (maintainer:ASUS ACPI EXTRAS...) Karol Kozimor <sziwan@users.sourceforge.net> (maintainer:ASUS ACPI EXTRAS...) Len Brown <len.brown@intel.com> (supporter:SUSPEND TO RAM,git-signer:16/79=20%) Pavel Machek <pavel@ucw.cz> (supporter:SUSPEND TO RAM) Rafael J. Wysocki <rjw@sisk.pl> (supporter:SUSPEND TO RAM) Thomas Gleixner <tglx@linutronix.de> (maintainer:X86 ARCHITECTURE...) Ingo Molnar <mingo@redhat.com> (maintainer:X86 ARCHITECTURE...,git-signer:29/79=37%) H. Peter Anvin <hpa@zytor.com> (maintainer:X86 ARCHITECTURE...) x86@kernel.org (maintainer:X86 ARCHITECTURE...) Yinghai Lu <yhlu.kernel@gmail.com> (git-signer:12/79=15%) Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> (git-signer:6/79=8%) acpi4asus-user@lists.sourceforge.net (open list:ASUS ACPI EXTRAS...) linux-pm@lists.linux-foundation.org (open list:SUSPEND TO RAM) linux-kernel@vger.kernel.org (open list) With --rolestats and --git-blame $ ./scripts/get_maintainer.pl --rolestats --git-blame -f arch/x86/kernel/acpi/boot.c Corentin Chary <corentincj@iksaif.net> (maintainer:ASUS ACPI EXTRAS...) Karol Kozimor <sziwan@users.sourceforge.net> (maintainer:ASUS ACPI EXTRAS...) Len Brown <len.brown@intel.com> (supporter:SUSPEND TO RAM,git-signer:16/79=20%,commits:22/154=14%) Pavel Machek <pavel@ucw.cz> (supporter:SUSPEND TO RAM) Rafael J. Wysocki <rjw@sisk.pl> (supporter:SUSPEND TO RAM) Thomas Gleixner <tglx@linutronix.de> (maintainer:X86 ARCHITECTURE...) Ingo Molnar <mingo@redhat.com> (maintainer:X86 ARCHITECTURE...,git-signer:29/79=37%,commits:36/154=23%) H. Peter Anvin <hpa@zytor.com> (maintainer:X86 ARCHITECTURE...) x86@kernel.org (maintainer:X86 ARCHITECTURE...) Yinghai Lu <yhlu.kernel@gmail.com> (git-signer:12/79=15%,commits:9/154=6%) Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> (git-signer:6/79=8%) Andi Kleen <ak@suse.de> (commits:11/154=7%) Andrew Morton <akpm@osdl.org> (commits:10/154=6%) acpi4asus-user@lists.sourceforge.net (open list:ASUS ACPI EXTRAS...) linux-pm@lists.linux-foundation.org (open list:SUSPEND TO RAM) linux-kernel@vger.kernel.org (open list) Other changes: Format git-signers email addresses a bit to reduce bad signatures Command line bad arguments emitted a verbose usage(), just show --help Version number bumped to .22 Ben Hutchings had the idea and created a good deal of this implementation. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-11-12get_maintainer: fix usage commentRoel Kluin1-2/+2
With the `s' it just won't work. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-10-29scripts/get_maintainer.pl: add patch/file search for keywordsJoe Perches1-2/+35
Based on an idea from Wolfram Sang. Add search for MAINTAINERS line "K:" regex pattern match in a patch or file Matches are added after file pattern matches Add --keywords command line switch (default 1, on) Change version to 0.21 Signed-off-by: Joe Perches <joe@perches.com> Cc: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22scripts/get_maintainer.pl: add maintainers in order listed in matched sectionJoe Perches1-16/+54
Previous behavior was "bottom-up" in each section from the pattern "F:" entry that matched. Now information is entered into the various lists in the "as entered" order for each matched section. This also allows the F: entry to be put anywhere in a section, not just as the last entries in the section. And a couple of improvements: Don't alphabetically sort before outputting the matched scm, status, subsystem and web sections. Ignore content after a single email address so these entries are acceptable M: name <address> whatever other comment And a fix: Make an M: entry without a name again use the name from an immediately preceding P: line if it exists. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22scripts/get_maintainer.pl: add --remove-duplicatesJoe Perches1-53/+55
Allow control over the elimination of duplicate email names and addresses --remove-duplicates will use the first email name or address presented --noremove-duplicates will emit all names and addresses --remove-duplicates is enabled by default For instance: $ ./scripts/get_maintainer.pl -f drivers/char/tty_ioctl.c Greg Kroah-Hartman <gregkh@suse.de> Alan Cox <alan@linux.intel.com> Mike Frysinger <vapier@gentoo.org> Alexey Dobriyan <adobriyan@gmail.com> linux-kernel@vger.kernel.org $ ./scripts/get_maintainer.pl -f --noremove-duplicates drivers/char/tty_ioctl.c Greg Kroah-Hartman <gregkh@suse.de> Alan Cox <alan@redhat.com> Alan Cox <alan@linux.intel.com> Alan Cox <alan@lxorguk.ukuu.org.uk> Mike Frysinger <vapier@gentoo.org> Alexey Dobriyan <adobriyan@gmail.com> linux-kernel@vger.kernel.org Using --remove-duplicates could eliminate multiple maintainers that share the same name but not the same email address. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22scripts/get_maintainer.pl: using --separator implies --nomultilineJoe Perches1-0/+5
If a person sets a separator, it's only used if --nomultiline is set. Don't make the command line also include --nomultiline in that case. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22scripts/get_maintainer.pl: add .mailmap use, shell and email cleanupsJoe Perches1-7/+65
Add reading and using .mailmap file if it exists Convert address entries in .mailmap to first encountered address Don't terminate shell commands with \n Strip characters found after sign-offs by: name <address> [stripped] Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22scripts/get_maintainer.pl: better email routines, use perl not shell where ↵Joe Perches1-56/+96
possible Added format_email and parse_email routines to reduce inline use. Added email_address_inuse to eliminate multiple maintainer entries for the same email address, the first name encountered is used. Used internal perl equivalents of shell cmd use of grep|cut|sort|uniq Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22scripts/get_maintainer.pl: add --pattern-depthJoe Perches1-7/+14
--pattern-depth is used to control how many levels of directory traversal should be performed to find maintainers. default is 0 (all directory levels). For instance: MAINTAINERS currently has multiple M: and F: entries that match net/netfilter/ipvs/ip_vs_app.c IPVS M: Wensong Zhang <wensong@linux-vs.org> M: Simon Horman <horms@verge.net.au> M: Julian Anastasov <ja@ssi.bg> [...] F: net/netfilter/ipvs/ NETFILTER/IPTABLES/IPCHAINS [...] M: Patrick McHardy <kaber@trash.net> [...] F: net/netfilter/ NETWORKING [GENERAL] M: "David S. Miller" <davem@davemloft.net> [...] F: net/ THE REST M: Linus Torvalds <torvalds@linux-foundation.org> [...] F: */ Using this command will return all of those maintainers: (except Linus unless --git-chief-maintainers is specified) $ ./scripts/get_maintainer.pl --nogit -nol \ -f net/netfilter/ipvs/ip_vs_app.c Julian Anastasov <ja@ssi.bg> Simon Horman <horms@verge.net.au> Wensong Zhang <wensong@linux-vs.org> Patrick McHardy <kaber@trash.net> David S. Miller <davem@davemloft.net> Adding --pattern-depth=1 will match at the deepest level $ ./scripts/get_maintainer.pl --nogit -nol --pattern-depth=1 \ -f net/netfilter/ipvs/ip_vs_app.c Julian Anastasov <ja@ssi.bg> Simon Horman <horms@verge.net.au> Wensong Zhang <wensong@linux-vs.org> Adding --pattern-depth=2 will match at the deepest level and 1 higher $ ./scripts/get_maintainer.pl --nogit -nol --pattern-depth=2 \ -f net/netfilter/ipvs/ip_vs_app.c Julian Anastasov <ja@ssi.bg> Simon Horman <horms@verge.net.au> Wensong Zhang <wensong@linux-vs.org> Patrick McHardy <kaber@trash.net> and so on. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22scripts/get_maintainer.pl: add sections in pattern match depth orderJoe Perches1-1/+8
Before this change, matched sections were added in the order of appearance in the normally alphabetic section order of the MAINTAINERS file. For instance, finding the maintainer for drivers/scsi/wd7000.c would first find "SCSI SUBSYSTEM", then "WD7000 SCSI SUBSYSTEM", then "THE REST". before patch: $ ./scripts/get_maintainer.pl --nogit -f drivers/scsi/wd7000.c James E.J. Bottomley <James.Bottomley@HansenPartnership.com> Miroslav Zagorac <zaga@fly.cc.fer.hr> linux-scsi@vger.kernel.org linux-kernel@vger.kernel.org get_maintainer.pl now selects matched sections by longest pattern match. Longest is the number of "/"s and any specific file pattern. This changes the example output order of MAINTAINERS to whatever is selected in "WD7000 SUBSYSTEM", then "SCSI SYSTEM", then "THE REST". after patch: $ ./scripts/get_maintainer.pl --nogit -f drivers/scsi/wd7000.c Miroslav Zagorac <zaga@fly.cc.fer.hr> James E.J. Bottomley <James.Bottomley@HansenPartnership.com> linux-scsi@vger.kernel.org linux-kernel@vger.kernel.org Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-22scripts/get_maintainer.pl: add --git-blameJoe Perches1-29/+109
Julia Lawall suggested that get_maintainers.pl should have the ability to include signatories of commits that are modified by a particular patch. Vegard Nossum did something similar once. http://lkml.org/lkml/2008/5/29/449 The modified script looks the commits for all lines in the patch, and includes the "-by:" signatories for those commits. It uses the same git-min-percent, git-max-maintainers, and git-min-signatures options. git-since is ignored. It can be used independently from the --git default, so ./scripts/get_maintainers.pl --nogit --git-blame <patch> or ./scripts/get_maintainers.pl --nogit --git-blame -f <file> is acceptable. If used with -f <file>, all lines/commits for the file are checked. --git-blame can be slow if used with -f <file> --git-blame does not work with -f <directory> Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-29get_maintainerpl-add-git-min-percent-option-fixJoe Perches1-1/+1
Allow an option to control the minimum percentage of sign-offs required before being considered a maintainer. git-min-percent has a default value of 5 Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-29get_maintainer.pl: Add git-min-percent optionJoe Perches1-3/+16
Allow an option to control the minimum percentage of sign-offs required before being considered a maintainer. git-min-percent has a default value of 5 Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-29scripts/get_maintainer.pl: Add -f directory useJoe Perches1-4/+19
Don't require a specific file in a directory to be tested. Also Arnd Bergmann pointed out that the MAINTAINERS pattern requirement that directory patterns have a trailing slash was unnecessary and was likely to be error prone. Removed that requirement. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16scripts/get_maintainer.pl: change "die" to "warn" when command line file is ↵Joe Perches1-1/+1
not a patch fixes git send-email with a cover letter Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16scripts/get_maintainer.pl: allow 8 bit characters in email addressesJoe Perches1-1/+1
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16scripts/get_maintainer.pl: don't print maintainers when not requestedJoe Perches1-4/+6
Fixed bug introduced after using rfc822 address checking. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16scripts/get_maintainer.pl: support both "P:/M:" and integrated "M:" linesJoe Perches1-8/+22
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16scripts/get_maintainer.pl: better email name quotingJoe Perches1-0/+1
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16scripts/get_maintainer.pl: support M: lines with names and multiple entries ↵Joe Perches1-16/+129
per M: line Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16scripts/get_maintainer.pl: warn on missing git or git repositoryJoe Perches1-3/+12
support older versions of grep (use -E not -P) no need to return data in routine recent_git_signoffs Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16scripts/get_maintainer.pl: improve --git-chief-penquins (Linus Torvalds) ↵Joe Perches1-15/+12
filtering Moved linux-kernel@vger.kernel.org to MAINTAINERS lkml will be added to all CC lists via F: pattern match Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16scripts/get_maintainer.pl: better fix for subscriber-only mailing listsJoe Perches1-1/+1
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16scripts/get_maintainer.pl: output first field only in mailing lists and ↵Joe Perches1-19/+27
after maintainers. Fix mailing lists that are described, but not "(subscriber-only)" Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-10scripts/get_maintainer.pl - Allow multiple files on command lineJoe Perches1-44/+41
Improve handling of "by:" signoffs Sorting and frequency checks are done by name/email, not by "by:" tag. Signed-off-by: Joe Perches <joe@perches.com>
2009-04-10Add scripts/get_maintainer.plJoe Perches1-0/+518
A script to parse file pattern information in MAINTAINERS and return selected information about a file or patch usage: scripts/get_maintainer.pl [options] patchfile scripts/get_maintainer.pl [options] -f file version: 0.14 MAINTAINERS field selection options: --email => print email address(es) if any --git => include git "*-by:" signers in commit count order --git-chief-penguins => include (Linus Torvalds) --git-min-signatures => number of signatures required (default: 1) --git-max-maintainers => maximum maintainers to add (default: 5) --git-since => git history to use (default: 1-year-ago) --m => include maintainer(s) if any --n => include name 'Full Name <addr@domain.tld>' --l => include list(s) if any --s => include subscriber only list(s) if any --scm => print SCM tree(s) if any --status => print status if any --subsystem => print subsystem name if any --web => print website(s) if any Output type options: --separator [, ] => separator for multiple entries on 1 line --multiline => print 1 entry per line Default options: [--email --git --m --n --l --multiline] Other options: --version => show version --help => show this help information Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Pavel Machek <pavel@ucw.cz>
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