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Jonathan Tan eef71904ff object-file: only register submodule ODB if needed In `a35e03dee0` ("submodule: lazily add submodule ODBs as alternates", 2021-09-08), Git was taught to add all known submodule ODBs as alternates when attempting to read an object that doesn't exist, as a fallback for when a submodule object is read as if it were in the_repository. However, this behavior wasn't restricted to happen only when reading from the_repository. Fix this. Signed-off-by: Jonathan Tan <jonathantanmy@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2021-10-08 15:06:06 -07:00
.github	Merge branch 'cb/ci-build-pedantic'	2021-09-10 11:46:32 -07:00
Documentation	refs: turn on GIT_REF_PARANOIA by default	2021-09-27 12:36:45 -07:00
block-sha1	…
builtin	Merge branch 'jk/ref-paranoia' into jt/no-abuse-alternate-odb-for-submodules	2021-09-28 15:15:42 -07:00
ci	Merge branch 'tb/multi-pack-bitmaps'	2021-09-20 15:20:39 -07:00
compat	Merge branch 'cb/pedantic-build-for-developers'	2021-09-20 15:20:41 -07:00
contrib	Merge branch 'rs/use-xopen-in-index-pack'	2021-09-23 13:44:50 -07:00
ewah	…
git-gui	…
gitk-git	…
gitweb	Merge branch 'gh/gitweb-branch-sort'	2021-09-10 11:46:32 -07:00
mergetools	…
negotiator	…
perl	…
po	…
ppc	…
refs	refs: peeling non-the_repository iterators is BUG	2021-10-08 15:06:06 -07:00
sha1collisiondetection@855827c583	…
sha1dc	…
sha256	…
t	merge-{ort,recursive}: remove add_submodule_odb()	2021-10-08 15:06:06 -07:00
templates	…
trace2	…
xdiff	…
.cirrus.yml	…
.clang-format	…
.editorconfig	…
.gitattributes	…
.gitignore	…
.gitmodules	…
.mailmap	…
.travis.yml	…
.tsan-suppressions	…
CODE_OF_CONDUCT.md	…
COPYING	…
GIT-VERSION-GEN	…
INSTALL	INSTALL: mention that we need libcurl 7.19.4 or newer to build	2021-09-13 10:39:03 -07:00
LGPL-2.1	…
Makefile	Merge branch 'ab/http-drop-old-curl-plus'	2021-09-23 13:44:47 -07:00
README.md	…
RelNotes	…
SECURITY.md	…
abspath.c	…
aclocal.m4	…
add-interactive.c	…
add-interactive.h	…
add-patch.c	…
advice.c	Merge branch 'ab/retire-advice-config'	2021-09-10 11:46:29 -07:00
advice.h	Merge branch 'ab/retire-advice-config'	2021-09-10 11:46:29 -07:00
alias.c	…
alias.h	…
alloc.c	…
alloc.h	…
apply.c	Merge branch 'jc/trivial-threeway-binary-merge'	2021-09-15 13:15:26 -07:00
apply.h	…
archive-tar.c	…
archive-zip.c	…
archive.c	…
archive.h	…
attr.c	…
attr.h	…
banned.h	…
base85.c	…
bisect.c	…
bisect.h	…
blame.c	…
blame.h	…
blob.c	…
blob.h	…
bloom.c	…
bloom.h	…
branch.c	…
branch.h	…
builtin.h	…
bulk-checkin.c	pack-write: split up finish_tmp_packfile() function	2021-09-09 18:23:11 -07:00
bulk-checkin.h	…
bundle.c	…
bundle.h	…
cache-tree.c	…
cache-tree.h	…
cache.h	repack, prune: drop GIT_REF_PARANOIA settings	2021-09-27 12:36:45 -07:00
cbtree.c	…
cbtree.h	…
chdir-notify.c	…
chdir-notify.h	…
check-builtins.sh	…
checkout.c	…
checkout.h	…
chunk-format.c	…
chunk-format.h	…
color.c	…
color.h	…
column.c	…
column.h	…
combine-diff.c	…
command-list.txt	…
commit-graph.c	Merge branch 'js/run-command-close-packs'	2021-09-20 15:20:45 -07:00
commit-graph.h	…
commit-reach.c	…
commit-reach.h	…
commit-slab-decl.h	…
commit-slab-impl.h	…
commit-slab.h	…
commit.c	…
commit.h	…
common-main.c	…
config.c	Merge branch 'rs/drop-core-compression-vars'	2021-09-23 13:44:46 -07:00
config.h	…
config.mak.dev	…
config.mak.in	…
config.mak.uname	…
configure.ac	…
connect.c	…
connect.h	…
connected.c	Merge branch 'ps/fetch-optim'	2021-09-20 15:20:39 -07:00
connected.h	…
convert.c	…
convert.h	…
copy.c	…
credential.c	…
credential.h	…
csum-file.c	…
csum-file.h	…
ctype.c	…
daemon.c	…
date.c	…
decorate.c	…
decorate.h	…
delta-islands.c	…
delta-islands.h	…
delta.h	…
detect-compiler	…
diff-delta.c	…
diff-lib.c	Merge branch 'dd/diff-files-unmerged-fix'	2021-09-08 13:30:31 -07:00
diff-merges.c	…
diff-merges.h	…
diff-no-index.c	…
diff.c	diff: ignore sparse paths in diffstat	2021-09-09 15:49:04 -07:00
diff.h	…
diffcore-break.c	…
diffcore-delta.c	…
diffcore-order.c	…
diffcore-pickaxe.c	…
diffcore-rename.c	…
diffcore-rotate.c	…
diffcore.h	…
dir-iterator.c	…
dir-iterator.h	…
dir.c	Merge branch 'jt/submodule-name-to-gitdir'	2021-09-23 13:44:49 -07:00
dir.h	Merge branch 'ds/sparse-index-ignored-files'	2021-09-20 15:20:44 -07:00
editor.c	…
entry.c	entry: show finer-grained counter in "Filtering content" progress line	2021-09-09 09:58:19 -07:00
entry.h	…
environment.c	repack, prune: drop GIT_REF_PARANOIA settings	2021-09-27 12:36:45 -07:00
environment.h	…
exec-cmd.c	…
exec-cmd.h	…
fetch-negotiator.c	…
fetch-negotiator.h	…
fetch-pack.c	…
fetch-pack.h	…
fmt-merge-msg.c	…
fmt-merge-msg.h	…
fsck.c	…
fsck.h	…
fsmonitor.c	…
fsmonitor.h	…
fuzz-commit-graph.c	…
fuzz-pack-headers.c	…
fuzz-pack-idx.c	…
generate-cmdlist.sh	…
generate-configlist.sh	…
gettext.c	…
gettext.h	…
git-add--interactive.perl	…
git-archimport.perl	…
git-bisect.sh	Merge branch 'mr/bisect-in-c-4'	2021-09-23 13:44:48 -07:00
git-compat-util.h	Merge branch 'cb/unix-sockets-with-windows'	2021-09-23 13:44:48 -07:00
git-curl-compat.h	http: don't hardcode the value of CURL_SOCKOPT_OK	2021-09-13 10:39:04 -07:00
git-cvsexportcommit.perl	…
git-cvsimport.perl	…
git-cvsserver.perl	…
git-difftool--helper.sh	…
git-filter-branch.sh	…
git-instaweb.sh	…
git-merge-octopus.sh	…
git-merge-one-file.sh	…
git-merge-resolve.sh	…
git-mergetool--lib.sh	…
git-mergetool.sh	…
git-p4.py	…
git-quiltimport.sh	…
git-rebase--preserve-merges.sh	…
git-request-pull.sh	…
git-send-email.perl	Merge branch 'ab/send-email-config-fix'	2021-09-15 13:15:24 -07:00
git-sh-i18n.sh	…
git-sh-setup.sh	git-sh-setup: remove unused "pull with rebase" message	2021-09-12 16:22:05 -07:00
git-submodule.sh	Merge branch 'ab/unused-script-helpers'	2021-09-23 13:44:47 -07:00
git-svn.perl	…
git-web--browse.sh	…
git.c	…
git.rc	…
gpg-interface.c	…
gpg-interface.h	…
graph.c	…
graph.h	…
grep.c	…
grep.h	…
hash-lookup.c	…
hash-lookup.h	…
hash.h	…
hashmap.c	…
hashmap.h	…
help.c	…
help.h	…
hex.c	…
http-backend.c	Merge branch 'jk/http-server-protocol-versions'	2021-09-23 13:44:47 -07:00
http-fetch.c	…
http-push.c	…
http-walker.c	…
http.c	http: don't hardcode the value of CURL_SOCKOPT_OK	2021-09-13 10:39:04 -07:00
http.h	…
ident.c	…
imap-send.c	http: centralize the accounting of libcurl dependencies	2021-09-13 10:39:04 -07:00
iterator.h	…
json-writer.c	…
json-writer.h	…
khash.h	…
kwset.c	…
kwset.h	…
levenshtein.c	…
levenshtein.h	…
line-log.c	…
line-log.h	…
line-range.c	…
line-range.h	…
linear-assignment.c	…
linear-assignment.h	…
list-objects-filter-options.c	…
list-objects-filter-options.h	…
list-objects-filter.c	…
list-objects-filter.h	…
list-objects.c	…
list-objects.h	…
list.h	…
ll-merge.c	…
ll-merge.h	…
lockfile.c	…
lockfile.h	…
log-tree.c	…
log-tree.h	…
ls-refs.c	refs: drop "broken" flag from for_each_fullref_in()	2021-09-27 12:36:45 -07:00
ls-refs.h	…
mailinfo.c	…
mailinfo.h	…
mailmap.c	Merge branch 'ab/mailmap-leakfix'	2021-09-10 11:46:28 -07:00
mailmap.h	…
match-trees.c	…
mem-pool.c	…
mem-pool.h	…
merge-blobs.c	…
merge-blobs.h	…
merge-ort-wrappers.c	…
merge-ort-wrappers.h	…
merge-ort.c	merge-{ort,recursive}: remove add_submodule_odb()	2021-10-08 15:06:06 -07:00
merge-ort.h	…
merge-recursive.c	merge-{ort,recursive}: remove add_submodule_odb()	2021-10-08 15:06:06 -07:00
merge-recursive.h	…
merge.c	…
mergesort.c	…
mergesort.h	…
midx.c	Merge branch 'rs/packfile-bad-object-list-in-oidset'	2021-09-23 13:44:46 -07:00
midx.h	…
name-hash.c	…
notes-cache.c	…
notes-cache.h	…
notes-merge.c	…
notes-merge.h	…
notes-utils.c	…
notes-utils.h	…
notes.c	…
notes.h	…
object-file.c	object-file: only register submodule ODB if needed	2021-10-08 15:06:06 -07:00
object-name.c	…
object-store.h	Merge branch 'rs/packfile-bad-object-list-in-oidset'	2021-09-23 13:44:46 -07:00
object.c	…
object.h	…
oid-array.c	…
oid-array.h	…
oidmap.c	…
oidmap.h	…
oidset.c	oidset: make oidset_size() an inline function	2021-09-12 16:14:32 -07:00
oidset.h	oidset: make oidset_size() an inline function	2021-09-12 16:14:32 -07:00
oidtree.c	…
oidtree.h	…
pack-bitmap-write.c	…
pack-bitmap.c	pack-bitmap: drop bitmap_index argument from try_partial_reuse()	2021-09-09 17:32:40 -07:00
pack-bitmap.h	pack-bitmap: drop repository argument from prepare_midx_bitmap_git()	2021-09-09 17:32:37 -07:00
pack-check.c	…
pack-objects.c	…
pack-objects.h	…
pack-revindex.c	…
pack-revindex.h	pack-revindex.h: correct the time complexity descriptions	2021-09-15 22:16:25 -07:00
pack-write.c	Merge branch 'tb/pack-finalize-ordering'	2021-09-20 15:20:42 -07:00
pack.h	pack-write: split up finish_tmp_packfile() function	2021-09-09 18:23:11 -07:00
packfile.c	Merge branch 'rs/packfile-bad-object-list-in-oidset'	2021-09-23 13:44:46 -07:00
packfile.h	packfile: convert has_packed_and_bad() to object_id	2021-09-12 16:14:32 -07:00
pager.c	…
parallel-checkout.c	…
parallel-checkout.h	…
parse-options-cb.c	…
parse-options.c	parse-options API: remove OPTION_ARGUMENT feature	2021-09-12 23:27:38 -07:00
parse-options.h	parse-options API: remove OPTION_ARGUMENT feature	2021-09-12 23:27:38 -07:00
patch-delta.c	…
patch-ids.c	…
patch-ids.h	…
path.c	Merge branch 'lh/systemd-timers'	2021-09-20 15:20:40 -07:00
path.h	…
pathspec.c	…
pathspec.h	…
pkt-line.c	…
pkt-line.h	…
preload-index.c	…
pretty.c	…
pretty.h	…
prio-queue.c	…
prio-queue.h	…
progress.c	…
progress.h	…
promisor-remote.c	…
promisor-remote.h	…
prompt.c	…
prompt.h	…
protocol-caps.c	Merge branch 'ab/serve-cleanup'	2021-09-20 15:20:43 -07:00
protocol-caps.h	…
protocol.c	…
protocol.h	…
prune-packed.c	…
prune-packed.h	…
quote.c	…
quote.h	…
range-diff.c	Merge branch 'rs/range-diff-avoid-segfault-with-I'	2021-09-15 13:15:27 -07:00
range-diff.h	…
reachable.c	…
reachable.h	…
read-cache.c	…
rebase-interactive.c	…
rebase-interactive.h	…
rebase.c	…
rebase.h	…
ref-filter.c	refs: drop "broken" flag from for_each_fullref_in()	2021-09-27 12:36:45 -07:00
ref-filter.h	ref-filter: drop broken-ref code entirely	2021-09-27 12:36:45 -07:00
reflog-walk.c	…
reflog-walk.h	…
refs.c	refs: teach arbitrary repo support to iterators	2021-10-08 15:06:05 -07:00
refs.h	refs: drop "broken" flag from for_each_fullref_in()	2021-09-27 12:36:45 -07:00
refspec.c	…
refspec.h	…
remote-curl.c	…
remote.c	Merge branch 'cb/remote-ndebug-fix'	2021-09-10 11:46:30 -07:00
remote.h	…
replace-object.c	…
replace-object.h	…
repo-settings.c	…
repository.c	Merge branch 'jk/ref-paranoia' into jt/no-abuse-alternate-odb-for-submodules	2021-09-28 15:15:42 -07:00
repository.h	repository: support unabsorbed in repo_submodule_init	2021-09-09 14:09:30 -07:00
rerere.c	…
rerere.h	…
reset.c	…
reset.h	…
resolve-undo.c	…
resolve-undo.h	…
revision.c	Merge branch 'jk/ref-paranoia' into jt/no-abuse-alternate-odb-for-submodules	2021-09-28 15:15:42 -07:00
revision.h	Merge branch 'jt/add-submodule-odb-clean-up' into jt/no-abuse-alternate-odb-for-submodules	2021-09-22 17:11:09 -07:00
run-command.c	Merge branch 'mr/bisect-in-c-4'	2021-09-23 13:44:48 -07:00
run-command.h	Merge branch 'mr/bisect-in-c-4'	2021-09-23 13:44:48 -07:00
send-pack.c	…
send-pack.h	…
sequencer.c	Merge branch 'ds/mergies-with-sparse-index'	2021-09-20 15:20:45 -07:00
sequencer.h	…
serve.c	…
serve.h	…
server-info.c	…
setup.c	setup: use xopen and xdup in sanitize_stdfds	2021-09-09 17:40:02 -07:00
sh-i18n--envsubst.c	…
sha1dc_git.c	…
sha1dc_git.h	…
shallow.c	…
shallow.h	…
shell.c	…
shortlog.h	…
sideband.c	…
sideband.h	…
sigchain.c	…
sigchain.h	…
simple-ipc.h	…
sparse-index.c	Merge branch 'ds/sparse-index-ignored-files'	2021-09-20 15:20:44 -07:00
sparse-index.h	…
split-index.c	…
split-index.h	…
stable-qsort.c	…
strbuf.c	merge-{ort,recursive}: remove add_submodule_odb()	2021-10-08 15:06:06 -07:00
strbuf.h	merge-{ort,recursive}: remove add_submodule_odb()	2021-10-08 15:06:06 -07:00
streaming.c	…
streaming.h	…
string-list.c	…
string-list.h	…
strmap.c	…
strmap.h	…
strvec.c	…
strvec.h	strvec: use size_t to store nr and alloc	2021-09-12 16:25:23 -07:00
sub-process.c	…
sub-process.h	…
submodule-config.c	…
submodule-config.h	…
submodule.c	Merge branch 'jk/ref-paranoia' into jt/no-abuse-alternate-odb-for-submodules	2021-09-28 15:15:42 -07:00
submodule.h	Merge branch 'jt/submodule-name-to-gitdir'	2021-09-23 13:44:49 -07:00
symlinks.c	…
tag.c	…
tag.h	…
tar.h	…
tempfile.c	…
tempfile.h	…
thread-utils.c	…
thread-utils.h	…
tmp-objdir.c	…
tmp-objdir.h	…
trace.c	…
trace.h	…
trace2.c	…
trace2.h	…
trailer.c	…
trailer.h	…
transport-helper.c	…
transport-internal.h	…
transport.c	Merge branch 'ab/serve-cleanup'	2021-09-20 15:20:43 -07:00
transport.h	…
tree-diff.c	tree-diff: fix leak when not HAVE_ALLOCA_H	2021-09-16 13:43:42 -07:00
tree-walk.c	…
tree-walk.h	…
tree.c	…
tree.h	…
unicode-width.h	…
unimplemented.sh	…
unix-socket.c	…
unix-socket.h	…
unix-stream-server.c	…
unix-stream-server.h	…
unpack-trees.c	Merge branch 'ds/sparse-index-ignored-files'	2021-09-20 15:20:44 -07:00
unpack-trees.h	…
upload-pack.c	Merge branch 'ab/serve-cleanup'	2021-09-20 15:20:43 -07:00
upload-pack.h	…
url.c	…
url.h	…
urlmatch.c	…
urlmatch.h	…
usage.c	…
userdiff.c	Merge branch 'uk/userdiff-php-enum'	2021-09-10 11:46:27 -07:00
userdiff.h	…
utf8.c	…
utf8.h	…
varint.c	…
varint.h	…
version.c	…
version.h	…
versioncmp.c	…
walker.c	…
walker.h	…
wildmatch.c	…
wildmatch.h	…
worktree.c	…
worktree.h	…
wrap-for-bin.sh	…
wrapper.c	…
write-or-die.c	…
ws.c	…
wt-status.c	…
wt-status.h	…
xdiff-interface.c	…
xdiff-interface.h	…
zlib.c	…

README.md

Git - fast, scalable, distributed revision control system

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.

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

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).

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 https://lore.kernel.org/git/, http://marc.info/?l=git and other archival sites.

Issues which are security relevant should be disclosed privately to the Git Security mailing list git-security@googlegroups.com.

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.

The name "git" was given by Linus Torvalds when he wrote the very first version. He described the tool as "the stupid content tracker" and the name as (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