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Nguyễn Thái Ngọc Duy fa137f67a4 lockfile.c: store absolute path Locked paths can be saved in a linked list so that if something wrong happens, .lock are removed. For relative paths, this works fine if we keep cwd the same, which is true 99% of time except: - update-index and read-tree hold the lock on $GIT_DIR/index really early, then later on may call setup_work_tree() to move cwd. - Suppose a lock is being held (e.g. by "git add") then somewhere down the line, somebody calls real_path (e.g. "link_alt_odb_entry"), which temporarily moves cwd away and back. During that time when cwd is moved (either permanently or temporarily) and we decide to die(), attempts to remove relative .lock will fail, and the next operation will complain that some files are still locked. Avoid this case by turning relative paths to absolute before storing the path in "filename" field. Reported-by: Yue Lin Ho <yuelinho777@gmail.com> Helped-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Helped-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Adapted-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2014-11-03 11:00:28 -08:00
Documentation	Git 2.2.0-rc0	2014-10-31 11:57:23 -07:00
block-sha1	…
builtin	Merge branch 'jc/push-cert'	2014-10-31 11:49:55 -07:00
compat	Merge branch 'dm/port2zos'	2014-10-29 10:08:07 -07:00
contrib	Merge branch 'oc/mergetools-beyondcompare'	2014-10-29 10:08:04 -07:00
ewah	…
git-gui	…
gitk-git	Merge git://ozlabs.org/~paulus/gitk	2014-10-30 10:07:33 -07:00
gitweb	gitweb: use start_form, not startform that was removed in CGI.pm 4.04	2014-10-16 13:12:34 -07:00
mergetools	Merge branch 'oc/mergetools-beyondcompare'	2014-10-29 10:08:04 -07:00
perl	git-svn: use SVN::Ra::get_dir2 when possible	2014-10-31 10:34:54 +00:00
po	…
ppc	…
t	lockfile.c: store absolute path	2014-11-03 11:00:28 -08:00
templates	…
vcs-svn	…
xdiff	…
.gitattributes	…
.gitignore	Merge branch 'cc/interpret-trailers'	2014-10-20 12:25:32 -07:00
.mailmap	.mailmap: add Stefan Bellers corporate mail address	2014-10-21 11:01:27 -07:00
COPYING	…
GIT-VERSION-GEN	Git 2.2.0-rc0	2014-10-31 11:57:23 -07:00
INSTALL	…
LGPL-2.1	…
Makefile	Merge branch 'dm/port2zos'	2014-10-29 10:08:07 -07:00
README	doc: add 'everyday' to 'git help'	2014-10-10 16:02:26 -07:00
RelNotes	Git 2.1.3	2014-10-29 10:48:45 -07:00
abspath.c	…
aclocal.m4	…
advice.c	…
advice.h	…
alias.c	…
alloc.c	…
archive-tar.c	Revert "archive: honor tar.umask even for pax headers"	2014-10-20 12:04:46 -07:00
archive-zip.c	…
archive.c	…
archive.h	…
argv-array.c	…
argv-array.h	…
attr.c	…
attr.h	…
base85.c	…
bisect.c	…
bisect.h	…
blob.c	…
blob.h	…
branch.c	refs.c: change resolve_ref_unsafe reading argument to be a flags field	2014-10-15 10:47:24 -07:00
branch.h	…
builtin.h	trailer: add interpret-trailers command	2014-10-13 13:55:27 -07:00
bulk-checkin.c	…
bulk-checkin.h	…
bundle.c	refs.c: change resolve_ref_unsafe reading argument to be a flags field	2014-10-15 10:47:24 -07:00
bundle.h	…
cache-tree.c	…
cache-tree.h	…
cache.h	Merge branch 'jk/prune-mtime'	2014-10-29 10:07:56 -07:00
check-builtins.sh	…
check-racy.c	…
check_bindir	…
color.c	color_parse: do not mention variable name in error message	2014-10-14 11:01:21 -07:00
color.h	color_parse: do not mention variable name in error message	2014-10-14 11:01:21 -07:00
column.c	…
column.h	…
combine-diff.c	…
command-list.txt	Documentation: add documentation for 'git interpret-trailers'	2014-10-13 13:59:49 -07:00
commit-slab.h	…
commit.c	…
commit.h	…
config.c	Merge branch 'mh/lockfile'	2014-10-14 10:49:45 -07:00
config.mak.in	…
config.mak.uname	…
configure.ac	…
connect.c	…
connect.h	…
connected.c	…
connected.h	…
convert.c	…
convert.h	…
copy.c	…
credential-cache--daemon.c	…
credential-cache.c	…
credential-store.c	…
credential.c	…
credential.h	…
csum-file.c	…
csum-file.h	…
ctype.c	…
daemon.c	Merge branch 'rs/daemon-fixes' into maint	2014-10-29 10:35:09 -07:00
date.c	…
decorate.c	…
decorate.h	…
delta.h	…
diff-delta.c	…
diff-lib.c	…
diff-no-index.c	…
diff.c	Merge branch 'jn/parse-config-slot'	2014-10-20 12:23:48 -07:00
diff.h	…
diffcore-break.c	…
diffcore-delta.c	…
diffcore-order.c	…
diffcore-pickaxe.c	…
diffcore-rename.c	…
diffcore.h	…
dir.c	Merge branch 'nd/dir-prep-exclude-cleanup'	2014-10-24 15:00:05 -07:00
dir.h	…
editor.c	…
entry.c	…
environment.c	…
exec_cmd.c	…
exec_cmd.h	…
fast-import.c	refs.c: pass the ref log message to _create/delete/update instead of _commit	2014-10-15 10:47:22 -07:00
fetch-pack.c	…
fetch-pack.h	…
fmt-merge-msg.h	…
fsck.c	…
fsck.h	…
generate-cmdlist.sh	…
gettext.c	…
gettext.h	…
git-add--interactive.perl	…
git-am.sh	…
git-archimport.perl	…
git-bisect.sh	…
git-compat-util.h	Merge branch 'dm/port2zos'	2014-10-29 10:08:07 -07:00
git-cvsexportcommit.perl	…
git-cvsimport.perl	…
git-cvsserver.perl	…
git-difftool--helper.sh	difftool: add support for --trust-exit-code	2014-10-28 10:36:57 -07:00
git-difftool.perl	Merge branch 'da/difftool'	2014-10-29 10:09:35 -07:00
git-filter-branch.sh	…
git-instaweb.sh	…
git-merge-octopus.sh	…
git-merge-one-file.sh	…
git-merge-resolve.sh	…
git-mergetool--lib.sh	mergetool: rename bc3 to bc	2014-10-21 11:25:30 -07:00
git-mergetool.sh	Merge branch 'da/mergetool-temporary-directory'	2014-10-21 13:28:42 -07:00
git-p4.py	…
git-parse-remote.sh	…
git-pull.sh	…
git-quiltimport.sh	…
git-rebase--am.sh	…
git-rebase--interactive.sh	…
git-rebase--merge.sh	…
git-rebase.sh	…
git-relink.perl	…
git-remote-testgit.sh	…
git-request-pull.sh	…
git-send-email.perl	…
git-sh-i18n.sh	…
git-sh-setup.sh	Merge branch 'da/mergetool-tool-help'	2014-10-21 13:28:37 -07:00
git-stash.sh	…
git-submodule.sh	…
git-svn.perl	…
git-web--browse.sh	…
git.c	Merge branch 'cc/interpret-trailers'	2014-10-20 12:25:32 -07:00
git.rc	…
git.spec.in	…
gpg-interface.c	…
gpg-interface.h	…
graph.c	…
graph.h	…
grep.c	Merge branch 'rs/grep-color-words'	2014-10-31 11:49:47 -07:00
grep.h	grep: add color.grep.matchcontext and color.grep.matchselected	2014-10-28 10:33:50 -07:00
hashmap.c	…
hashmap.h	…
help.c	…
help.h	…
hex.c	…
http-backend.c	Merge branch 'rs/run-command-env-array'	2014-10-24 14:57:54 -07:00
http-fetch.c	…
http-push.c	…
http-walker.c	…
http.c	Merge branch 'da/include-compat-util-first-in-c'	2014-10-14 10:49:01 -07:00
http.h	…
ident.c	…
imap-send.c	…
khash.h	…
kwset.c	…
kwset.h	…
levenshtein.c	…
levenshtein.h	…
line-log.c	…
line-log.h	…
line-range.c	…
line-range.h	…
list-objects.c	traverse_commit_list: support pending blobs/trees with paths	2014-10-19 15:06:31 -07:00
list-objects.h	…
ll-merge.c	…
ll-merge.h	…
lockfile.c	lockfile.c: store absolute path	2014-11-03 11:00:28 -08:00
lockfile.h	lockfile: remove unable_to_lock_error	2014-10-15 10:47:27 -07:00
log-tree.c	Merge branch 'jn/parse-config-slot'	2014-10-20 12:23:48 -07:00
log-tree.h	Merge branch 'jn/parse-config-slot'	2014-10-20 12:23:48 -07:00
mailmap.c	…
mailmap.h	…
match-trees.c	…
merge-blobs.c	…
merge-blobs.h	…
merge-recursive.c	Merge branch 'mh/lockfile'	2014-10-14 10:49:45 -07:00
merge-recursive.h	…
merge.c	…
mergesort.c	…
mergesort.h	…
name-hash.c	…
notes-cache.c	…
notes-cache.h	…
notes-merge.c	refs.c: change resolve_ref_unsafe reading argument to be a flags field	2014-10-15 10:47:24 -07:00
notes-merge.h	…
notes-utils.c	…
notes-utils.h	…
notes.c	…
notes.h	…
object.c	drop add_object_array_with_mode	2014-10-19 15:28:30 -07:00
object.h	drop add_object_array_with_mode	2014-10-19 15:28:30 -07:00
pack-bitmap-write.c	…
pack-bitmap.c	…
pack-bitmap.h	…
pack-check.c	…
pack-objects.c	…
pack-objects.h	…
pack-revindex.c	…
pack-revindex.h	…
pack-write.c	…
pack.h	…
pager.c	use env_array member of struct child_process	2014-10-19 15:26:34 -07:00
parse-options-cb.c	…
parse-options.c	…
parse-options.h	…
patch-delta.c	…
patch-ids.c	…
patch-ids.h	…
path.c	…
pathspec.c	…
pathspec.h	…
pkt-line.c	…
pkt-line.h	…
preload-index.c	…
pretty.c	Merge branch 'jn/parse-config-slot'	2014-10-20 12:23:48 -07:00
prio-queue.c	…
prio-queue.h	…
progress.c	…
progress.h	…
prompt.c	…
prompt.h	…
quote.c	…
quote.h	…
reachable.c	reachable: use revision machinery's --indexed-objects code	2014-10-19 15:07:07 -07:00
reachable.h	pack-objects: match prune logic for discarding objects	2014-10-16 10:10:43 -07:00
read-cache.c	…
reflog-walk.c	refs.c: change resolve_ref_unsafe reading argument to be a flags field	2014-10-15 10:47:24 -07:00
reflog-walk.h	…
refs.c	ref_transaction_commit: bail out on failure to remove a ref	2014-10-15 10:47:27 -07:00
refs.h	refs.c: allow listing and deleting badly named refs	2014-10-15 10:47:26 -07:00
remote-curl.c	…
remote-testsvn.c	…
remote.c	refs.c: change resolve_ref_unsafe reading argument to be a flags field	2014-10-15 10:47:24 -07:00
remote.h	…
replace_object.c	…
rerere.c	…
rerere.h	…
resolve-undo.c	…
resolve-undo.h	…
revision.c	revision: remove definition of unused 'add_object' function	2014-10-19 15:27:24 -07:00
revision.h	revision: remove definition of unused 'add_object' function	2014-10-19 15:27:24 -07:00
run-command.c	Merge branch 'eb/no-pthreads'	2014-10-24 14:59:10 -07:00
run-command.h	run-command: add env_array, an optional argv_array for env	2014-10-19 15:26:31 -07:00
send-pack.c	…
send-pack.h	…
sequencer.c	refs.c: change resolve_ref_unsafe reading argument to be a flags field	2014-10-15 10:47:24 -07:00
sequencer.h	…
server-info.c	…
setup.c	…
sh-i18n--envsubst.c	…
sha1-array.c	…
sha1-array.h	…
sha1-lookup.c	…
sha1-lookup.h	…
sha1_file.c	Merge branch 'jk/prune-mtime'	2014-10-29 10:07:56 -07:00
sha1_name.c	…
shallow.c	Merge branch 'eb/no-pthreads'	2014-10-24 14:59:10 -07:00
shell.c	…
shortlog.h	…
show-index.c	…
sideband.c	…
sideband.h	…
sigchain.c	…
sigchain.h	…
split-index.c	…
split-index.h	…
strbuf.c	…
strbuf.h	…
streaming.c	…
streaming.h	…
string-list.c	…
string-list.h	…
submodule.c	…
submodule.h	…
symlinks.c	…
tag.c	…
tag.h	…
tar.h	…
test-chmtime.c	…
test-config.c	…
test-ctype.c	…
test-date.c	…
test-delta.c	…
test-dump-cache-tree.c	…
test-dump-split-index.c	…
test-genrandom.c	…
test-hashmap.c	…
test-index-version.c	…
test-line-buffer.c	…
test-match-trees.c	…
test-mergesort.c	…
test-mktemp.c	…
test-parse-options.c	…
test-path-utils.c	…
test-prio-queue.c	…
test-read-cache.c	…
test-regex.c	…
test-revision-walking.c	…
test-run-command.c	…
test-scrap-cache-tree.c	…
test-sha1-array.c	…
test-sha1.c	…
test-sha1.sh	…
test-sigchain.c	…
test-string-list.c	…
test-subprocess.c	…
test-svn-fe.c	…
test-urlmatch-normalization.c	…
test-wildmatch.c	…
thread-utils.c	…
thread-utils.h	pack-objects: set number of threads before checking and warning	2014-10-13 12:53:46 -07:00
trace.c	Merge branch 'bw/trace-no-inline-getnanotime'	2014-10-16 14:16:45 -07:00
trace.h	…
trailer.c	trailer: execute command from 'trailer.<name>.command'	2014-10-13 13:59:48 -07:00
trailer.h	trailer: put all the processing together and print	2014-10-13 13:55:27 -07:00
transport-helper.c	Merge branch 'rs/run-command-env-array'	2014-10-24 14:57:54 -07:00
transport.c	Merge branch 'sb/plug-transport-leak'	2014-10-24 15:00:09 -07:00
transport.h	…
tree-diff.c	…
tree-walk.c	…
tree-walk.h	…
tree.c	…
tree.h	…
unicode_width.h	…
unimplemented.sh	…
unix-socket.c	…
unix-socket.h	…
unpack-trees.c	…
unpack-trees.h	…
update_unicode.sh	…
upload-pack.c	refs.c: change resolve_ref_unsafe reading argument to be a flags field	2014-10-15 10:47:24 -07:00
url.c	…
url.h	…
urlmatch.c	isxdigit: cast input to unsigned char	2014-10-16 10:10:36 -07:00
urlmatch.h	…
usage.c	…
userdiff.c	…
userdiff.h	…
utf8.c	…
utf8.h	…
varint.c	…
varint.h	…
version.c	…
version.h	…
versioncmp.c	…
walker.c	refs.c: pass the ref log message to _create/delete/update instead of _commit	2014-10-15 10:47:22 -07:00
walker.h	…
wildmatch.c	…
wildmatch.h	…
wrap-for-bin.sh	…
wrapper.c	wrapper.c: add a new function unlink_or_msg	2014-10-15 10:47:21 -07:00
write_or_die.c	…
ws.c	…
wt-status.c	Merge branch 'rs/run-command-env-array'	2014-10-24 14:57:54 -07:00
wt-status.h	…
xdiff-interface.c	…
xdiff-interface.h	…
zlib.c	…

README

////////////////////////////////////////////////////////////////

	Git - the stupid content tracker

////////////////////////////////////////////////////////////////

"git" can mean anything, depending on your mood.

 - random three-letter combination that is pronounceable, and not
   actually used by any common UNIX command.  The fact that it is a
   mispronunciation of "get" may or may not be relevant.
 - stupid. contemptible and despicable. simple. Take your pick from the
   dictionary of slang.
 - "global information tracker": you're in a good mood, and it actually
   works for you. Angels sing, and a light suddenly fills the room.
 - "goddamn idiotic truckload of sh*t": when it breaks

Git is a fast, scalable, distributed revision control system with an
unusually rich command set that provides both high-level operations
and full access to internals.

Git is an Open Source project covered by the GNU General Public
License version 2 (some parts of it are under different licenses,
compatible with the GPLv2). It was originally written by Linus
Torvalds with help of a group of hackers around the net.

Please read the file INSTALL for installation instructions.

See Documentation/gittutorial.txt to get started, then see
Documentation/giteveryday.txt for a useful minimum set of commands, and
Documentation/git-commandname.txt for documentation of each command.
If git has been correctly installed, then the tutorial can also be
read with "man gittutorial" or "git help tutorial", and the
documentation of each command with "man git-commandname" or "git help
commandname".

CVS users may also want to read Documentation/gitcvs-migration.txt
("man gitcvs-migration" or "git help cvs-migration" if git is
installed).

Many Git online resources are accessible from http://git-scm.com/
including full documentation and Git related tools.

The user discussion and development of Git take place on the Git
mailing list -- everyone is welcome to post bug reports, feature
requests, comments and patches to git@vger.kernel.org (read
Documentation/SubmittingPatches for instructions on patch submission).
To subscribe to the list, send an email with just "subscribe git" in
the body to majordomo@vger.kernel.org. The mailing list archives are
available at http://news.gmane.org/gmane.comp.version-control.git/,
http://marc.info/?l=git and other archival sites.

The maintainer frequently sends the "What's cooking" reports that
list the current status of various development topics to the mailing
list.  The discussion following them give a good reference for
project status, development direction and remaining tasks.