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Jeff King 96a6621d25 fetch-pack: fix segfault when fscking without --lock-pack The fetch-pack internals have multiple options related to creating ".keep" lock-files for the received pack: - if args.lock_pack is set, then we tell index-pack to create a .keep file. In the fetch-pack plumbing command, this is triggered by passing "-k" twice. - if the caller passes in a pack_lockfiles string list, then we use it to record the path of the keep-file created by index-pack. We get that name by reading the stdout of index-pack. In the fetch-pack command, this is triggered by passing the (undocumented) --lock-pack option; without it, we pass in a NULL string list. So it's possible to ask index-pack to create the lock-file (using "-k -k") but not ask to record it (by avoiding "--lock-pack"). This worked fine until `5476e1efde` (fetch-pack: print and use dangling .gitmodules, 2021-02-22), but now it causes a segfault. Before that commit, if pack_lockfiles was NULL, we wouldn't bother reading the output from index-pack at all. But since that commit, index-pack may produce extra output if we asked it to fsck. So even if nobody cares about the lockfile path, we still need to read it to skip to the output we do care about. We correctly check that we didn't get a NULL lockfile path (which can happen if we did not ask it to create a .keep file at all), but we missed the case where the lockfile path is not NULL (due to "-k -k") but the pack_lockfiles string_list is NULL (because nobody passed "--lock-pack"), and segfault trying to add to the NULL string-list. We can fix this by skipping the append to the string list when either the value or the list is NULL. In that case we must also free the lockfile path to avoid leaking it when it's non-NULL. Nobody noticed the bug for so long because the transport code used by "git fetch" always passes in a pack_lockfiles pointer, and remote-curl (the main user of the fetch-pack plumbing command) always passes --lock-pack. Reported-by: Kirill Smelkov <kirr@nexedi.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2024-06-20 10:58:00 -07:00
.github	l10n: ci: disable cache for setup-go to suppress warnings	2024-02-16 11:51:19 +08:00
Documentation	Git 2.43.3	2024-02-22 16:14:53 -08:00
block-sha1	…
builtin	Merge branch 'js/check-null-from-read-object-file'	2024-02-14 15:36:06 -08:00
ci	Merge branch 'js/ci-discard-prove-state' into maint-2.43	2024-02-08 16:22:00 -08:00
compat	Merge branch 'js/win32-retry-pipe-write-on-enospc' into maint-2.43	2024-02-13 14:44:51 -08:00
contrib	Merge branch 'pb/complete-config'	2024-02-14 15:36:06 -08:00
ewah	ewah: implement `bitmap_is_empty()`	2023-12-14 14:38:07 -08:00
git-gui	Merge branch 'js/update-urls-in-doc-and-comment' into maint-2.43	2024-02-08 16:22:01 -08:00
gitk-git	doc: switch links to https	2023-11-26 10:07:05 +09:00
gitweb	Merge branch 'js/update-urls-in-doc-and-comment' into maint-2.43	2024-02-08 16:22:01 -08:00
mergetools	…
negotiator	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
oss-fuzz	Merge branch 'js/oss-fuzz-build-in-ci'	2024-01-29 16:03:00 -08:00
perl	Merge branch 'js/update-urls-in-doc-and-comment' into maint-2.43	2024-02-08 16:22:01 -08:00
po	l10n: zh_TW: Git 2.44	2024-02-18 21:03:43 +08:00
refs	Merge branch 'ps/worktree-refdb-initialization'	2024-01-26 08:54:46 -08:00
reftable	Merge branch 'jc/comment-style-fixes' into maint-2.43	2024-02-13 14:44:48 -08:00
sha1	avoid SHA-1 functions deprecated in OpenSSL 3+	2023-08-01 08:34:56 -07:00
sha1collisiondetection@855827c583	…
sha1dc	doc: refer to internet archive	2023-11-26 10:07:06 +09:00
sha256	Merge branch 'ew/hash-with-openssl-evp'	2023-08-09 16:18:15 -07:00
t	fetch-pack: fix segfault when fscking without --lock-pack	2024-06-20 10:58:00 -07:00
templates	Merge branch 'jp/use-diff-index-in-pre-commit-sample' into maint-2.43	2024-02-08 16:22:02 -08:00
trace2	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
xdiff	…
.cirrus.yml	Merge branch 'cb/use-freebsd-13-2-at-cirrus-ci'	2024-02-06 14:31:22 -08:00
.clang-format	clang-format: fix typo in comment	2023-11-01 12:24:19 +09:00
.editorconfig	…
.gitattributes	…
.gitignore	replay: introduce new builtin	2023-11-26 10:10:48 +09:00
.gitlab-ci.yml	ci: add macOS jobs to GitLab CI	2024-01-18 11:53:17 -08:00
.gitmodules	…
.mailmap	mailmap: change primary address for Derrick Stolee	2023-10-12 10:59:36 -07:00
.tsan-suppressions	…
CODE_OF_CONDUCT.md	CoC: whitespace fix	2024-01-23 10:40:10 -08:00
COPYING	…
GIT-VERSION-GEN	Git 2.43.3	2024-02-22 16:14:53 -08:00
INSTALL	Merge branch 'js/update-urls-in-doc-and-comment' into maint-2.43	2024-02-08 16:22:01 -08:00
LGPL-2.1	…
Makefile	Merge branch 'js/update-urls-in-doc-and-comment' into maint-2.43	2024-02-08 16:22:01 -08:00
README.md	Merge branch 'jc/majordomo-to-subspace' into maint-2.43	2024-02-13 14:44:50 -08:00
RelNotes	Git 2.43.3	2024-02-22 16:13:38 -08:00
SECURITY.md	…
abspath.c	…
abspath.h	…
aclocal.m4	…
add-interactive.c	Merge branch 'jk/unused-post-2.42'	2023-09-07 15:06:07 -07:00
add-interactive.h	…
add-patch.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
advice.c	advice: allow disabling the automatic hint in advise_if_enabled()	2024-01-16 13:07:00 -08:00
advice.h	branch: make the advice to force-deleting a conditional one	2024-01-11 17:15:54 -08:00
alias.c	…
alias.h	…
alloc.c	…
alloc.h	…
apply.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
apply.h	…
archive-tar.c	archive.h: remove unnecessary include	2023-12-26 12:04:31 -08:00
archive-zip.c	archive.h: remove unnecessary include	2023-12-26 12:04:31 -08:00
archive.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
archive.h	archive.h: remove unnecessary include	2023-12-26 12:04:31 -08:00
attr.c	attr: add builtin objectmode values support	2023-12-28 13:21:52 -08:00
attr.h	attr: add attr.tree for setting the treeish to read attributes from	2023-10-13 11:43:29 -07:00
banned.h	…
base85.c	…
base85.h	…
bisect.c	Merge branch 'js/check-null-from-read-object-file'	2024-02-14 15:36:06 -08:00
bisect.h	…
blame.c	blame.h: remove unnecessary includes	2023-12-26 12:04:32 -08:00
blame.h	blame.h: remove unnecessary includes	2023-12-26 12:04:32 -08:00
blob.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
blob.h	…
bloom.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
bloom.h	…
branch.c	Merge branch 'rj/status-bisect-while-rebase' into maint-2.43	2024-02-08 16:22:04 -08:00
branch.h	…
builtin.h	replay: introduce new builtin	2023-11-26 10:10:48 +09:00
bulk-checkin.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
bulk-checkin.h	bulk-checkin: only support blobs in index_bulk_checkin	2023-09-26 10:17:56 -07:00
bundle-uri.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
bundle-uri.h	…
bundle.c	…
bundle.h	…
cache-tree.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
cache-tree.h	…
cbtree.c	…
cbtree.h	…
chdir-notify.c	…
chdir-notify.h	…
check-builtins.sh	…
checkout.c	…
checkout.h	…
chunk-format.c	chunk-format: drop pair_chunk_unsafe()	2023-10-09 15:55:02 -07:00
chunk-format.h	chunk-format: drop pair_chunk_unsafe()	2023-10-09 15:55:02 -07:00
color.c	hex-ll: separate out non-hash-algo functions	2023-09-29 15:14:56 -07:00
color.h	…
column.c	…
column.h	…
combine-diff.c	Merge branch 'js/check-null-from-read-object-file'	2024-02-14 15:36:06 -08:00
command-list.txt	replay: introduce new builtin	2023-11-26 10:10:48 +09:00
commit-graph.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
commit-graph.h	Merge branch 'ps/do-not-trust-commit-graph-blindly-for-existence'	2023-11-08 11:03:59 +09:00
commit-reach.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
commit-reach.h	…
commit-slab-decl.h	…
commit-slab-impl.h	…
commit-slab.h	…
commit.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
commit.h	commit: ignore_non_trailer computes number of bytes to ignore	2023-10-20 14:25:12 -07:00
common-main.c	…
config.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
config.h	config: factor out global config file retrieval	2024-01-18 12:17:41 -08:00
config.mak.dev	…
config.mak.in	…
config.mak.uname	Makefile: detect new Homebrew location for ARM-based Macs	2024-01-18 11:53:17 -08:00
configure.ac	global: convert trivial usages of `test <expr> -a/-o <expr>`	2023-11-11 09:21:00 +09:00
connect.c	…
connect.h	…
connected.c	…
connected.h	…
convert.c	…
convert.h	config: use git_config_string() for core.checkRoundTripEncoding	2023-12-09 08:26:22 +09:00
copy.c	…
copy.h	…
credential.c	credential: mark unused parameter in urlmatch callback	2023-08-29 17:56:26 -07:00
credential.h	…
csum-file.c	Merge branch 'ew/hash-with-openssl-evp'	2023-09-13 10:07:57 -07:00
csum-file.h	…
ctype.c	…
daemon.c	daemon: free listen_addr before returning	2023-10-05 14:54:58 -07:00
date.c	…
date.h	…
decorate.c	decorate: add clear_decoration() function	2023-10-05 14:54:55 -07:00
decorate.h	decorate: add clear_decoration() function	2023-10-05 14:54:55 -07:00
delta-islands.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
delta-islands.h	…
delta.h	…
detect-compiler	…
diagnose.c	dir.[ch]: add 'follow_symlink' arg to 'get_dtype'	2023-10-09 15:53:13 -07:00
diagnose.h	…
diff-delta.c	…
diff-lib.c	Merge branch 'en/header-cleanup'	2024-01-08 14:05:15 -08:00
diff-merges.c	diff-merges: introduce '--dd' option	2023-10-09 12:47:29 -07:00
diff-merges.h	…
diff-no-index.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
diff.c	Merge branch 'jx/dirstat-parseopt-help'	2024-02-15 15:14:48 -08:00
diff.h	diff --stat: set the width defaults in a helper function	2023-09-29 15:46:06 -07:00
diffcore-break.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
diffcore-delta.c	Merge branch 'en/diffcore-delta-final-line-fix' into maint-2.43	2024-02-13 14:44:48 -08:00
diffcore-order.c	…
diffcore-pickaxe.c	…
diffcore-rename.c	…
diffcore-rotate.c	…
diffcore.h	…
dir-iterator.c	…
dir-iterator.h	…
dir.c	Merge branch 'en/header-cleanup'	2024-01-08 14:05:15 -08:00
dir.h	dir.[ch]: add 'follow_symlink' arg to 'get_dtype'	2023-10-09 15:53:13 -07:00
editor.c	…
editor.h	…
entry.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
entry.h	wrapper: reduce scope of remove_or_warn()	2023-09-29 15:14:56 -07:00
environment.c	config: use git_config_string() for core.checkRoundTripEncoding	2023-12-09 08:26:22 +09:00
environment.h	add core.maxTreeDepth config	2023-08-31 15:51:07 -07:00
exec-cmd.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
exec-cmd.h	…
fetch-negotiator.c	…
fetch-negotiator.h	…
fetch-pack.c	fetch-pack: fix segfault when fscking without --lock-pack	2024-06-20 10:58:00 -07:00
fetch-pack.h	treewide: remove unnecessary includes from header files	2023-12-26 12:04:31 -08:00
fmt-merge-msg.c	…
fmt-merge-msg.h	…
fsck.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
fsck.h	fsck: detect very large tree pathnames	2023-08-31 15:51:07 -07:00
fsmonitor--daemon.h	fsmonitor--daemon.h: remove unnecessary includes	2023-12-26 12:04:32 -08:00
fsmonitor-ipc.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:33 -08:00
fsmonitor-ipc.h	…
fsmonitor-ll.h	…
fsmonitor-path-utils.h	…
fsmonitor-settings.c	fsmonitor: mark some maybe-unused parameters	2023-09-18 15:56:14 -07:00
fsmonitor-settings.h	…
fsmonitor.c	…
fsmonitor.h	…
generate-cmdlist.sh	…
generate-configlist.sh	…
generate-hooklist.sh	…
gettext.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
gettext.h	…
git-archimport.perl	perl: bump the required Perl version to 5.8.1 from 5.8.0	2023-11-17 07:26:32 +09:00
git-compat-util.h	Merge branch 'tb/multi-pack-verbatim-reuse'	2024-01-12 16:09:56 -08:00
git-curl-compat.h	…
git-cvsexportcommit.perl	perl: bump the required Perl version to 5.8.1 from 5.8.0	2023-11-17 07:26:32 +09:00
git-cvsimport.perl	Merge branch 'js/update-urls-in-doc-and-comment' into maint-2.43	2024-02-08 16:22:01 -08:00
git-cvsserver.perl	perl: bump the required Perl version to 5.8.1 from 5.8.0	2023-11-17 07:26:32 +09:00
git-difftool--helper.sh	…
git-filter-branch.sh	…
git-instaweb.sh	doc: switch links to https	2023-11-26 10:07:05 +09:00
git-merge-octopus.sh	…
git-merge-one-file.sh	…
git-merge-resolve.sh	…
git-mergetool--lib.sh	…
git-mergetool.sh	…
git-p4.py	Merge branch 'jt/p4-spell-re-with-raw-string'	2024-02-06 14:31:20 -08:00
git-quiltimport.sh	…
git-request-pull.sh	…
git-send-email.perl	Merge branch 'tz/send-email-negatable-options' into maint-2.43	2024-02-08 16:22:01 -08:00
git-sh-i18n.sh	…
git-sh-setup.sh	…
git-submodule.sh	…
git-svn.perl	Merge branch 'tz/send-email-negatable-options' into maint-2.43	2024-02-08 16:22:01 -08:00
git-web--browse.sh	…
git-zlib.c	…
git-zlib.h	…
git.c	replay: introduce new builtin	2023-11-26 10:10:48 +09:00
git.rc	…
gpg-interface.c	Merge branch 'jc/sign-buffer-failure-propagation-fix' into maint-2.43	2024-02-13 14:44:48 -08:00
gpg-interface.h	tag: fix sign_buffer() call to create a signed tag	2024-02-07 10:47:25 -08:00
graph.c	diff --stat: add config option to limit filename width	2023-09-18 09:39:07 -07:00
graph.h	doc: switch links to https	2023-11-26 10:07:05 +09:00
grep.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
grep.h	…
hash-ll.h	Merge branch 'ew/hash-with-openssl-evp'	2023-08-09 16:18:15 -07:00
hash-lookup.c	…
hash-lookup.h	…
hash.h	…
hashmap.c	…
hashmap.h	…
help.c	help: handle NULL value for alias.* config	2023-12-09 08:24:47 +09:00
help.h	…
hex-ll.c	hex-ll: separate out non-hash-algo functions	2023-09-29 15:14:56 -07:00
hex-ll.h	hex-ll: separate out non-hash-algo functions	2023-09-29 15:14:56 -07:00
hex.c	hex-ll: separate out non-hash-algo functions	2023-09-29 15:14:56 -07:00
hex.h	hex-ll: separate out non-hash-algo functions	2023-09-29 15:14:56 -07:00
hook.c	…
hook.h	…
http-backend.c	http-backend: new rpc-service for git-upload-archive	2024-01-22 07:54:37 -08:00
http-fetch.c	http.h: remove unnecessary include	2023-12-26 12:04:32 -08:00
http-push.c	Merge branch 'es/some-up-to-date-messages-must-stay'	2024-01-26 08:54:45 -08:00
http-walker.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
http.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
http.h	http.h: remove unnecessary include	2023-12-26 12:04:32 -08:00
ident.c	Merge branch 'bc/ident-dot-is-no-longer-crud-letter'	2023-08-09 16:18:15 -07:00
ident.h	…
imap-send.c	Merge branch 'pb/imap-send-wo-curl-build-fix' into maint-2.43	2024-02-12 09:57:59 -08:00
iterator.h	…
json-writer.c	…
json-writer.h	doc: switch links to https	2023-11-26 10:07:05 +09:00
khash.h	…
kwset.c	doc: switch links to https	2023-11-26 10:07:05 +09:00
kwset.h	doc: switch links to https	2023-11-26 10:07:05 +09:00
levenshtein.c	…
levenshtein.h	…
line-log.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:33 -08:00
line-log.h	line-log.h: remove unnecessary include	2023-12-26 12:04:32 -08:00
line-range.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
line-range.h	…
linear-assignment.c	…
linear-assignment.h	…
list-objects-filter-options.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
list-objects-filter-options.h	…
list-objects-filter.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
list-objects-filter.h	…
list-objects.c	Merge branch 'tb/rev-list-unpacked-fix'	2023-11-08 15:04:42 +09:00
list-objects.h	…
list.h	doc: switch links to https	2023-11-26 10:07:05 +09:00
lockfile.c	…
lockfile.h	…
log-tree.c	line-log.h: remove unnecessary include	2023-12-26 12:04:32 -08:00
log-tree.h	pretty: add pointer and tag options to %(decorate)	2023-08-21 11:40:10 -07:00
ls-refs.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
ls-refs.h	…
mailinfo.c	Merge branch 'jk/mailinfo-iterative-unquote-comment' into maint-2.43	2024-02-08 16:22:03 -08:00
mailinfo.h	…
mailmap.c	…
mailmap.h	…
match-trees.c	…
match-trees.h	…
mem-pool.c	mem-pool: simplify alignment calculation	2023-12-28 12:22:58 -08:00
mem-pool.h	…
merge-blobs.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
merge-blobs.h	…
merge-ll.c	merge-ll: expose revision names to custom drivers	2024-01-24 13:15:06 -08:00
merge-ll.h	…
merge-ort-wrappers.c	…
merge-ort-wrappers.h	…
merge-ort.c	Merge branch 'jc/comment-style-fixes' into maint-2.43	2024-02-13 14:44:48 -08:00
merge-ort.h	…
merge-recursive.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
merge-recursive.h	merge: introduce {copy\|clear}_merge_options()	2023-10-11 13:37:47 -07:00
merge.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
merge.h	…
mergesort.h	…
midx.c	midx: implement `midx_preferred_pack()`	2023-12-14 14:38:08 -08:00
midx.h	Merge branch 'tb/multi-pack-verbatim-reuse'	2024-01-12 16:09:56 -08:00
name-hash.c	…
name-hash.h	…
neue	attr: add builtin objectmode values support	2023-12-28 13:21:52 -08:00
notes-cache.c	…
notes-cache.h	…
notes-merge.c	…
notes-merge.h	…
notes-utils.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
notes-utils.h	…
notes.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
notes.h	…
object-file.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
object-file.h	…
object-name.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
object-name.h	…
object-store-ll.h	…
object-store.h	…
object.c	…
object.h	…
oid-array.c	…
oid-array.h	…
oidmap.c	…
oidmap.h	…
oidset.c	…
oidset.h	…
oidtree.c	…
oidtree.h	…
pack-bitmap-write.c	Merge branch 'tb/multi-pack-verbatim-reuse'	2024-01-12 16:09:56 -08:00
pack-bitmap.c	Merge branch 'tb/pack-bitmap-drop-unused-struct-member'	2024-02-06 14:31:20 -08:00
pack-bitmap.h	pack-bitmap: enable reuse from all bitmapped packs	2023-12-14 14:38:09 -08:00
pack-check.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
pack-mtimes.c	…
pack-mtimes.h	…
pack-objects.c	pack-objects: free packing_data in more places	2023-12-14 14:38:07 -08:00
pack-objects.h	pack-objects: free packing_data in more places	2023-12-14 14:38:07 -08:00
pack-revindex.c	pack-revindex: implement `midx_pair_to_pack_pos()`	2023-12-14 14:38:08 -08:00
pack-revindex.h	pack-revindex: implement `midx_pair_to_pack_pos()`	2023-12-14 14:38:08 -08:00
pack-write.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
pack.h	…
packfile.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
packfile.h	packfile.c: fix a typo in `each_file_in_pack_dir_fn()`'s declaration	2023-11-20 08:15:50 +09:00
pager.c	…
pager.h	…
parallel-checkout.c	…
parallel-checkout.h	…
parse-options-cb.c	parse-options: mark unused parameters in noop callback	2023-09-05 14:48:17 -07:00
parse-options.c	Merge branch 'rs/parse-options-with-keep-unknown-abbrev-fix' into maint-2.43	2024-02-13 14:44:48 -08:00
parse-options.h	parse-options: make CMDMODE errors more precise	2023-10-29 09:15:18 +09:00
parse.c	parse: separate out parsing functions from config.h	2023-09-29 15:14:57 -07:00
parse.h	parse: separate out parsing functions from config.h	2023-09-29 15:14:57 -07:00
patch-delta.c	…
patch-ids.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
patch-ids.h	…
path.c	refs: convert MERGE_AUTOSTASH to become a normal pseudo-ref	2024-01-19 11:10:41 -08:00
path.h	refs: convert MERGE_AUTOSTASH to become a normal pseudo-ref	2024-01-19 11:10:41 -08:00
pathspec.c	attr: enable attr pathspec magic for git-add and git-stash	2023-11-04 17:00:27 +09:00
pathspec.h	…
pkt-line.c	Merge branch 'jx/sideband-chomp-newline-fix' into maint-2.43	2024-02-08 16:22:11 -08:00
pkt-line.h	Merge branch 'jx/sideband-chomp-newline-fix' into maint-2.43	2024-02-08 16:22:11 -08:00
preload-index.c	parse: separate out parsing functions from config.h	2023-09-29 15:14:57 -07:00
preload-index.h	…
pretty.c	pretty: fix ref filtering for %(decorate) formats	2023-10-09 11:25:13 -07:00
pretty.h	…
prio-queue.c	…
prio-queue.h	…
progress.c	parse: separate out parsing functions from config.h	2023-09-29 15:14:57 -07:00
progress.h	…
promisor-remote.c	…
promisor-remote.h	…
prompt.c	parse: separate out parsing functions from config.h	2023-09-29 15:14:57 -07:00
prompt.h	…
protocol-caps.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
protocol-caps.h	…
protocol.c	…
protocol.h	doc: switch links to https	2023-11-26 10:07:05 +09:00
prune-packed.c	…
prune-packed.h	…
quote.c	…
quote.h	…
range-diff.c	Merge branch 'kh/range-diff-notes'	2023-09-29 09:04:15 -07:00
range-diff.h	…
reachable.c	prune: mark rebase autostash and orig-head as reachable	2024-02-09 10:04:59 -08:00
reachable.h	…
read-cache-ll.h	cache: add fake_lstat()	2023-09-15 17:08:46 -07:00
read-cache.c	Merge branch 'en/header-cleanup'	2024-01-08 14:05:15 -08:00
read-cache.h	…
rebase-interactive.c	…
rebase-interactive.h	…
rebase.c	parse: separate out parsing functions from config.h	2023-09-29 15:14:57 -07:00
rebase.h	…
ref-filter.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
ref-filter.h	Merge branch 'en/header-cleanup'	2024-01-08 14:05:15 -08:00
reflog-walk.c	…
reflog-walk.h	…
reflog.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
reflog.h	…
refs.c	Merge branch 'ps/not-so-many-refs-are-special'	2024-01-29 16:03:00 -08:00
refs.h	Merge branch 'ps/worktree-refdb-initialization'	2024-01-26 08:54:46 -08:00
refspec.c	…
refspec.h	…
remote-curl.c	Merge branch 'jx/remote-archive-over-smart-http'	2024-01-30 13:34:12 -08:00
remote.c	Merge branch 'en/header-cleanup'	2024-01-08 14:05:15 -08:00
remote.h	Merge branch 'jc/retire-cas-opt-name-constant' into maint-2.43	2024-02-08 16:22:09 -08:00
replace-object.c	…
replace-object.h	…
repo-settings.c	pack-objects: enable multi-pack reuse via `feature.experimental`	2024-02-05 15:27:01 -08:00
repository.c	refs: convert MERGE_AUTOSTASH to become a normal pseudo-ref	2024-01-19 11:10:41 -08:00
repository.h	pack-objects: enable multi-pack reuse via `feature.experimental`	2024-02-05 15:27:01 -08:00
rerere.c	Merge branch 'js/check-null-from-read-object-file'	2024-02-14 15:36:06 -08:00
rerere.h	…
reset.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
reset.h	…
resolve-undo.c	Merge branch 'jc/unresolve-removal'	2023-10-02 11:20:00 -07:00
resolve-undo.h	checkout: allow "checkout -m path" to unmerge removed paths	2023-07-31 16:16:44 -07:00
revision.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
revision.h	rev-list: add commit object support in `--missing` option	2023-11-01 12:07:18 +09:00
run-command.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
run-command.h	…
sane-ctype.h	…
scalar.c	Merge branch 'ds/scalar-updates' into maint-2.42	2023-11-02 16:53:15 +09:00
send-pack.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
send-pack.h	…
sequencer.c	Merge branch 'vn/rebase-with-cherry-pick-authorship'	2024-02-14 15:36:05 -08:00
sequencer.h	sequencer: introduce functions to handle autostashes via refs	2024-01-19 11:10:41 -08:00
serve.c	…
serve.h	…
server-info.c	…
server-info.h	…
setup.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
setup.h	setup: introduce "extensions.refStorage" extension	2024-01-02 09:24:48 -08:00
sh-i18n--envsubst.c	doc: switch links to https	2023-11-26 10:07:05 +09:00
sha1dc_git.c	…
sha1dc_git.h	…
shallow.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
shallow.h	…
shared.mak	Makefile: simplify output of the libpath_template	2024-01-31 14:43:00 -08:00
shell.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
shortlog.h	…
sideband.c	Merge branch 'cp/sideband-array-index-comment-fix' into maint-2.43	2024-02-08 16:22:12 -08:00
sideband.h	…
sigchain.c	…
sigchain.h	…
simple-ipc.h	…
sparse-index.c	Merge branch 'jh/sparse-index-expand-to-path-fix'	2024-02-08 13:20:34 -08:00
sparse-index.h	…
split-index.c	…
split-index.h	…
stable-qsort.c	…
statinfo.c	Merge branch 'jc/fake-lstat'	2023-12-27 14:52:24 -08:00
statinfo.h	cache: add fake_lstat()	2023-09-15 17:08:46 -07:00
strbuf.c	hex-ll: separate out non-hash-algo functions	2023-09-29 15:14:56 -07:00
strbuf.h	doc: fix some typos, grammar and wording issues	2023-10-05 12:55:38 -07:00
streaming.c	…
streaming.h	…
string-list.c	…
string-list.h	…
strmap.c	…
strmap.h	…
strvec.c	strvec: drop unnecessary include of hex.h	2023-11-03 08:26:55 +09:00
strvec.h	strvec: use correct member name in comments	2024-01-12 13:38:07 -08:00
sub-process.c	…
sub-process.h	…
submodule-config.c	Merge branch 'vd/fsck-submodule-url-test'	2024-01-26 08:54:47 -08:00
submodule-config.h	Merge branch 'vd/fsck-submodule-url-test'	2024-01-26 08:54:47 -08:00
submodule.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
submodule.h	…
symlinks.c	…
symlinks.h	…
tag.c	…
tag.h	…
tar.h	…
tempfile.c	…
tempfile.h	…
thread-utils.c	…
thread-utils.h	…
tmp-objdir.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
tmp-objdir.h	…
trace.c	doc: switch links to https	2023-11-26 10:07:05 +09:00
trace.h	…
trace2.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
trace2.h	trace2: fix signature of trace2_def_param() macro	2023-11-23 10:30:32 +09:00
trailer.c	Merge branch 'la/trailer-cleanups' into maint-2.43	2024-02-22 16:09:45 -08:00
trailer.h	trailer: use offsets for trailer_start/trailer_end	2023-12-20 11:55:04 -08:00
transport-helper.c	Merge branch 'jk/fetch-auto-tag-following-fix'	2024-02-02 11:31:51 -08:00
transport-internal.h	…
transport.c	Merge branch 'es/some-up-to-date-messages-must-stay'	2024-01-26 08:54:45 -08:00
transport.h	…
tree-diff.c	tree-diff: respect max_allowed_tree_depth	2023-08-31 15:51:08 -07:00
tree-walk.c	traverse_trees(): respect max_allowed_tree_depth	2023-08-31 15:51:08 -07:00
tree-walk.h	tree-walk: drop MAX_TRAVERSE_TREES macro	2023-08-31 15:51:07 -07:00
tree.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
tree.h	read_tree(): respect max_allowed_tree_depth	2023-08-31 15:51:08 -07:00
unicode-width.h	unicode: update the width tables to Unicode 15.1	2023-09-25 16:17:28 -07:00
unimplemented.sh	…
unix-socket.c	…
unix-socket.h	…
unix-stream-server.c	…
unix-stream-server.h	…
unpack-trees.c	Merge branch 'cw/prelim-cleanup'	2023-10-10 11:39:14 -07:00
unpack-trees.h	tree-walk: drop MAX_TRAVERSE_TREES macro	2023-08-31 15:51:07 -07:00
upload-pack.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
upload-pack.h	…
url.c	hex-ll: separate out non-hash-algo functions	2023-09-29 15:14:56 -07:00
url.h	…
urlmatch.c	hex-ll: separate out non-hash-algo functions	2023-09-29 15:14:56 -07:00
urlmatch.h	…
usage.c	…
userdiff.c	…
userdiff.h	…
utf8.c	doc: switch links to https	2023-11-26 10:07:05 +09:00
utf8.h	doc: switch links to https	2023-11-26 10:07:05 +09:00
varint.c	…
varint.h	…
version.c	…
version.h	…
versioncmp.c	…
versioncmp.h	…
walker.c	…
walker.h	…
wildmatch.c	…
wildmatch.h	…
worktree.c	Merge branch 'rj/status-bisect-while-rebase' into maint-2.43	2024-02-08 16:22:04 -08:00
worktree.h	worktree: expose interface to look up worktree by name	2024-01-08 13:17:30 -08:00
wrap-for-bin.sh	…
wrapper.c	treewide: remove unnecessary includes in source files	2023-12-26 12:04:31 -08:00
wrapper.h	wrapper: reduce scope of remove_or_warn()	2023-09-29 15:14:56 -07:00
write-or-die.c	write-or-die: fix the polarity of GIT_FLUSH environment variable	2024-02-13 11:57:28 -08:00
write-or-die.h	…
ws.c	…
ws.h	…
wt-status.c	Merge branch 'rj/status-bisect-while-rebase' into maint-2.43	2024-02-08 16:22:04 -08:00
wt-status.h	status: fix branch shown when not only bisecting	2023-10-16 15:05:27 -07:00
xdiff-interface.c	Merge branch 'en/header-cleanup' into maint-2.43	2024-02-08 16:22:10 -08:00
xdiff-interface.h	…

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 and Documentation/CodingGuidelines).

Those wishing to help with error message, usage and informational message string translations (localization l10) should see po/README.md (a po file is a Portable Object file that holds the translations).

To subscribe to the list, send an email to git+subscribe@vger.kernel.org (see https://subspace.kernel.org/subscribing.html for details). The mailing list archives are available at https://lore.kernel.org/git/, https://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