| Age | Commit message (Collapse) | Author | Files | Lines |
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Typofix.
* es/walken-tutorial-fix:
doc: fix syntax error and the format of printf
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Code simplification with reduced memory usage.
* tb/add-objects-in-unpacked-packs-simplify:
builtin/pack-objects.c: remove duplicate hash lookup
builtin/pack-objects.c: simplify add_objects_in_unpacked_packs()
object-store.h: teach for_each_packed_object to ignore kept packs
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"git fetch --quiet" optimization to avoid useless computation of
info that will never be displayed.
* ps/fetch-omit-formatting-under-quiet:
fetch: skip formatting updated refs with `--quiet`
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"git upload-pack" which runs on the other side of "git fetch"
forgot to take the ref namespaces into account when handling
want-ref requests.
* ka/want-ref-in-namespace:
docs: clarify the interaction of transfer.hideRefs and namespaces
upload-pack.c: treat want-ref relative to namespace
t5730: introduce fetch command helper
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The advice message that "git cherry-pick" gives when it asks
conflicted replay of a commit to be resolved by the end user has
been updated.
* zh/cherry-pick-advice:
cherry-pick: use better advice message
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"git rebase" by default skips changes that are equivalent to
commits that are already in the history the branch is rebased onto;
give messages when this happens to let the users be aware of
skipped commits, and also teach them how to tell "rebase" to keep
duplicated changes.
* js/advise-when-skipping-cherry-picked:
sequencer: advise if skipping cherry-picked commit
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Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The parser for the "--nl" option of "git column" has been
corrected.
* sg/column-nl:
column: fix parsing of the '--nl' option
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Build update for Apple clang.
* cb/makefile-apple-clang:
build: catch clang that identifies itself as "$VENDOR clang"
build: clang version may not be followed by extra words
build: update detect-compiler for newer Xcode version
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Micro-optimization for the wire protocol driver.
* ps/ls-refs-strbuf-optim:
ls-refs: reuse buffer when sending refs
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"git branch -D <branch>" used to refuse to remove a broken branch
ref that points at a missing commit, which has been corrected.
* rs/branch-allow-deleting-dangling:
branch: allow deleting dangling branches with --force
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The delayed checkout code path in "git checkout" etc. were chatty
even when --quiet and/or --no-progress options were given.
* mt/quiet-with-delayed-checkout:
checkout: make delayed checkout respect --quiet and --no-progress
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Error diagnostics improvement.
* rs/xopen-reports-open-failures:
use xopen() to handle fatal open(2) failures
xopen: explicitly report creation failures
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"git diff --relative" segfaulted and/or produced incorrect result
when there are unmerged paths.
* dd/diff-files-unmerged-fix:
diff-lib: ignore paths that are outside $cwd if --relative asked
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Test fix.
* dd/t6300-wo-gpg-fix:
t6300: check for cat-file exit status code
t6300: don't run cat-file on non-existent object
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Leak fix.
* mh/credential-leakfix:
credential: fix leak in credential_apply_config()
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Test fix.
* jk/t5323-no-pack-test-fix:
t5323: drop mentions of "master"
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"git maintenance" scheduler fix for macOS.
* js/maintenance-launchctl-fix:
maintenance: skip bootout/bootstrap when plist is registered
maintenance: create `launchctl` configuration using a lock file
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Error message fix.
* ab/rebase-fatal-fatal-fix:
rebase: emit one "fatal" in "fatal: fatal: <error>"
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Debugging aid fix.
* ab/ls-remote-packet-trace:
ls-remote: set packet_trace_identity(<name>)
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mmap() imitation used to call xmalloc() that dies upon malloc()
failure, which has been corrected to just return an error to the
caller to be handled.
* rs/git-mmap-uses-malloc:
compat: let git_mmap use malloc(3) directly
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Test fix.
* ga/send-email-sendmail-cmd:
t9001: PATH must not use Windows-style paths
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Test fix.
* me/t5582-cleanup:
t5582: remove spurious 'cd "$D"' line
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Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Build fix.
* sg/make-fix-ar-invocation:
Makefile: remove archives before manipulating them with 'ar'
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Update to the command line completion (in contrib/) for tcsh.
* ti/tcsh-completion-regression-fix:
completion: tcsh: Fix regression by drop of wrapper functions
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Command line completion updates.
* fc/completion-updates:
completion: bash: add correct suffix in variables
completion: bash: fix for multiple dash commands
completion: bash: fix for suboptions with value
completion: bash: fix prefix detection in branch.*
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Various bugs in "git rebase -r" have been fixed.
* pw/rebase-r-fixes:
rebase -r: fix merge -c with a merge strategy
rebase -r: don't write .git/MERGE_MSG when fast-forwarding
rebase -i: add another reword test
rebase -r: make 'merge -c' behave like reword
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Checking out all the paths from HEAD during the last conflicted
step in "git rebase" and continuing would cause the step to be
skipped (which is expected), but leaves MERGE_MSG file behind in
$GIT_DIR and confuses the next "git commit", which has been
corrected.
* pw/rebase-skip-final-fix:
rebase --continue: remove .git/MERGE_MSG
rebase --apply: restore some tests
t3403: fix commit authorship
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Use upload-artifacts v1 (instead of v2) for 32-bit linux, as the
new version has a blocker bug for that architecture.
* cb/ci-use-upload-artifacts-v1:
ci: use upload-artifacts v1 for dockerized jobs
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"git commit --fixup" now works with "--edit" again, after it was
broken in v2.32.
* jk/commit-edit-fixup-fix:
commit: restore --edit when combined with --fixup
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The revision traversal API has been optimized by taking advantage
of the commit-graph, when available, to determine if a commit is
reachable from any of the existing refs.
* ps/connectivity-optim:
revision: avoid hitting packfiles when commits are in commit-graph
commit-graph: split out function to search commit position
revision: stop retrieving reference twice
connected: do not sort input revisions
revision: separate walk and unsorted flags
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Expand the section about namespaces in the documentation of
`transfer.hideRefs` to point out the subtle differences between
`upload-pack` and `receive-pack`.
ffcfb68176 (upload-pack.c: treat want-ref relative to namespace,
2021-07-30) taught `upload-pack` to reject `want-ref`s for hidden refs,
which is now mentioned. It is clarified that at no point the name of a
hidden ref is revealed, but the object id it points to may.
Signed-off-by: Kim Altintop <kim@eagain.st>
Reviewed-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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When 'upload-pack' runs within the context of a git namespace, treat any
'want-ref' lines the client sends as relative to that namespace.
Also check if the wanted ref is hidden via 'hideRefs'. If it is hidden,
respond with an error as if the ref didn't exist.
Helped-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Kim Altintop <kim@eagain.st>
Reviewed-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Assembling a "raw" fetch command to be fed directly to "test-tool serve-v2"
is extracted into a test helper.
Suggested-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Kim Altintop <kim@eagain.st>
Reviewed-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Silently skipping commits when rebasing with --no-reapply-cherry-picks
(currently the default behavior) can cause user confusion. Issue
warnings when this happens, as well as advice on how to preserve the
skipped commits.
These warnings and advice are displayed only when using the (default)
"merge" rebase backend.
Update the git-rebase docs to mention the warnings and advice.
Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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The most significant of this batch is of course "merge -sort".
Thanks, Elijah and everybody who helped the topic.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Update FreeBSD CI job
* cb/ci-freebsd-update:
ci: update freebsd 12 cirrus job
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Meh.
* tl/traverse-non-commits-rename:
list-objects.c: rename "traverse_trees_and_blobs" to "traverse_non_commits"
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The current implementation of GIT_TEST_FAIL_PREREQS is broken in
that checking for the lack of a prerequisite would not work. Avoid
the use of "if ! test_have_prereq X" in a test script.
* bc/t5607-avoid-broken-test-fail-prereqs:
t5607: avoid using prerequisites to select algorithm
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The userdiff pattern for "java" language has been updated.
* th/userdiff-more-java:
userdiff: improve java hunk header regex
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"git range-diff" code clean-up.
* jk/range-diff-fixes:
range-diff: use ssize_t for parsed "len" in read_patches()
range-diff: handle unterminated lines in read_patches()
range-diff: drop useless "offset" variable from read_patches()
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"git apply" miscounted the bytes and failed to read to the end of
binary hunks.
* jk/apply-binary-hunk-parsing-fix:
apply: keep buffer/size pair in sync when parsing binary hunks
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Remind developers that the userdiff patterns should be kept simple
and permissive, assuming that the contents they apply are always
syntactically correct.
* jc/userdiff-pattern-hint:
userdiff: comment on the builtin patterns
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Code clean-up.
* cb/builtin-merge-format-string-fix:
builtin/merge: avoid -Wformat-extra-args from ancient Xcode
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Debugging aid.
* js/log-protocol-version:
connect, protocol: log negotiated protocol version
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Use `ort` instead of `recursive` as the default merge strategy.
* en/ort-becomes-the-default:
Update docs for change of default merge backend
Change default merge backend from recursive to ort
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Documentation updates.
* en/merge-strategy-docs:
Update error message and code comment
merge-strategies.txt: add coverage of the `ort` merge strategy
git-rebase.txt: correct out-of-date and misleading text about renames
merge-strategies.txt: fix simple capitalization error
merge-strategies.txt: avoid giving special preference to patience algorithm
merge-strategies.txt: do not imply using copy detection is desired
merge-strategies.txt: update wording for the resolve strategy
Documentation: edit awkward references to `git merge-recursive`
directory-rename-detection.txt: small updates due to merge-ort optimizations
git-rebase.txt: correct antiquated claims about --rebase-merges
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"git pull" had various corner cases that were not well thought out
around its --rebase backend, e.g. "git pull --ff-only" did not stop
but went ahead and rebased when the history on other side is not a
descendant of our history. The series tries to fix them up.
* en/pull-conflicting-options:
pull: fix handling of multiple heads
pull: update docs & code for option compatibility with rebasing
pull: abort by default when fast-forwarding is not possible
pull: make --rebase and --no-rebase override pull.ff=only
pull: since --ff-only overrides, handle it first
pull: abort if --ff-only is given and fast-forwarding is impossible
t7601: add tests of interactions with multiple merge heads and config
t7601: test interaction of merge/rebase/fast-forward flags and options
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When fetching, Git will by default print a list of all updated refs in a
nicely formatted table. In order to come up with this table, Git needs
to iterate refs twice: first to determine the maximum column width, and
a second time to actually format these changed refs.
While this table will not be printed in case the user passes `--quiet`,
we still go out of our way and do all these steps. In fact, we even do
more work compared to not passing `--quiet`: without the flag, we will
skip all references in the column width computation which have not been
updated, but if it is set we will now compute widths for all refs.
Fix this issue by completely skipping both preparation of the format and
formatting data for display in case the user passes `--quiet`, improving
performance especially with many refs. The following benchmark shows a
nice speedup for a quiet mirror-fetch in a repository with 2.3M refs:
Benchmark #1: HEAD~: git-fetch
Time (mean ± σ): 26.929 s ± 0.145 s [User: 24.194 s, System: 4.656 s]
Range (min … max): 26.692 s … 27.068 s 5 runs
Benchmark #2: HEAD: git-fetch
Time (mean ± σ): 25.189 s ± 0.094 s [User: 22.556 s, System: 4.606 s]
Range (min … max): 25.070 s … 25.314 s 5 runs
Summary
'HEAD: git-fetch' ran
1.07 ± 0.01 times faster than 'HEAD~: git-fetch'
While at it, this patch also fixes `adjust_refcol_width()` such that it
skips unchanged refs in case the user passed `--quiet`, where verbosity
will be negative. While this function won't be called anymore if so,
this brings the comment in line with actual code. Furthermore, needless
`verbosity >= 0` checks are now removed in `store_updated_refs()`: we
never print to the `note` buffer anymore in case `verbosity < 0`, so we
won't end up in that code block anyway.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Junio C Hamano
Kim Altintop
Josh Steadmon
Patrick Steinhardt