From: David Turner <dturner@twopensource.com>
To: git@vger.kernel.org, mhagger@alum.mit.edu
Cc: David Turner <dturner@twopensource.com>
Subject: [PATCH v2 00/21] refs backend reroll
Date: Mon, 11 Jan 2016 20:21:59 -0500 [thread overview]
Message-ID: <1452561740-8668-1-git-send-email-dturner@twopensource.com> (raw)
This version incorporates many changes suggested by Michael Haggerty,
Junio, Jonathan Nieder, Eric Sunshine, and Jeff King. I think I have
addressed of the comments that were sent to me. Those that I chose
not to incorporate, I responded to on the mailing list.
Thanks for all of the feed back so far.
In response to comments, I did the following:
I incorporated Michael's use child_process for recursive checkouts
patch.
I fixed some formatting and convention (extern) errors.
I removed a bit of dead code.
I added checks to ensure that submodules have the same backend as
parent modules; this turned up a bunch of weird stuff, which was
mostly fixed by the above.
I rewrote the ref splitting code along the lines suggested by Michael.
Now we split symbolic-ref updates as well as separating updates by
backend.
Documentation clarifications.
Some spelling/grammar fixes.
In addition (and in part inspired by these comments), I made the
following changes:
In general, I tried to simplify alternate ref backend selection code.
The major API change is to remove the backend init function. There
was no right place to call this function; if it got called too early,
we might not yet know what repo we're talking about, and if it got called
too late, other backend functions would fail. So now the convention
is that backends must initialize themselves on first call. This is
a little irritating, but does work.
I added a patch to make git-svn support alternate ref backends.
I re-tested with the usual test hacks and have no new failures
(although testing did turn up one minor missed update to transport.c;
I think I must have missed some of the test hacks in the last round).
This version fixes one silly bug in lmdb_delete_refs that I noticed
while testing.
David Turner (17):
refs: add do_for_each_per_worktree_ref
refs: add methods for reflog
refs: add method for initial ref transaction commit
refs: add method for delete_refs
refs: add methods to init refs db
refs: add method to rename refs
refs: make lock generic
refs: move duplicate check to common code
refs: allow log-only updates
refs: resolve symbolic refs first
refs: always handle non-normal refs in files backend
init: allow alternate backends to be set for new repos
refs: check submodules ref storage config
refs: allow ref backend to be set for clone
svn: learn ref-storage argument
refs: add LMDB refs backend
refs: tests for lmdb backend
Michael Haggerty (1):
clone: use child_process for recursive checkouts
Ronnie Sahlberg (3):
refs: add a backend method structure with transaction functions
refs: add methods for misc ref operations
refs: add methods for the ref iterators
.gitignore | 1 +
Documentation/config.txt | 7 +
Documentation/git-clone.txt | 5 +
Documentation/git-init-db.txt | 2 +-
Documentation/git-init.txt | 7 +-
Documentation/technical/refs-lmdb-backend.txt | 52 +
Documentation/technical/repository-version.txt | 5 +
Makefile | 12 +
builtin/clone.c | 19 +-
builtin/init-db.c | 40 +-
builtin/submodule--helper.c | 2 +-
cache.h | 2 +
config.c | 29 +
configure.ac | 33 +
contrib/workdir/git-new-workdir | 3 +
git-submodule.sh | 13 +
git-svn.perl | 6 +-
path.c | 29 +-
refs.c | 453 +++++-
refs.h | 17 +
refs/files-backend.c | 389 +++--
refs/lmdb-backend.c | 2049 ++++++++++++++++++++++++
refs/refs-internal.h | 128 +-
setup.c | 23 +-
t/t0001-init.sh | 24 +
t/t1460-refs-lmdb-backend.sh | 1109 +++++++++++++
t/t1470-refs-lmdb-backend-reflog.sh | 359 +++++
t/t1480-refs-lmdb-submodule.sh | 85 +
t/test-lib.sh | 1 +
test-refs-lmdb-backend.c | 64 +
30 files changed, 4762 insertions(+), 206 deletions(-)
create mode 100644 Documentation/technical/refs-lmdb-backend.txt
create mode 100644 refs/lmdb-backend.c
create mode 100755 t/t1460-refs-lmdb-backend.sh
create mode 100755 t/t1470-refs-lmdb-backend-reflog.sh
create mode 100755 t/t1480-refs-lmdb-submodule.sh
create mode 100644 test-refs-lmdb-backend.c
--
2.4.2.749.g730654d-twtrsrc
next reply other threads:[~2016-01-12 1:22 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-12 1:21 David Turner [this message]
2016-01-12 1:22 ` [PATCH v2 01/21] refs: add a backend method structure with transaction functions David Turner
2016-01-12 1:22 ` [PATCH v2 02/21] refs: add methods for misc ref operations David Turner
2016-01-12 1:22 ` [PATCH v2 03/21] refs: add methods for the ref iterators David Turner
2016-01-12 1:22 ` [PATCH v2 04/21] refs: add do_for_each_per_worktree_ref David Turner
2016-01-12 1:22 ` [PATCH v2 05/21] refs: add methods for reflog David Turner
2016-01-12 1:22 ` [PATCH v2 06/21] refs: add method for initial ref transaction commit David Turner
2016-01-12 1:22 ` [PATCH v2 07/21] refs: add method for delete_refs David Turner
2016-01-12 1:22 ` [PATCH v2 08/21] refs: add methods to init refs db David Turner
2016-01-12 1:22 ` [PATCH v2 09/21] refs: add method to rename refs David Turner
2016-01-12 1:22 ` [PATCH v2 10/21] refs: make lock generic David Turner
2016-01-12 1:22 ` [PATCH v2 11/21] refs: move duplicate check to common code David Turner
2016-01-12 1:22 ` [PATCH v2 12/21] refs: allow log-only updates David Turner
2016-01-12 1:22 ` [PATCH v2 13/21] refs: resolve symbolic refs first David Turner
2016-01-13 0:19 ` Junio C Hamano
2016-01-13 16:33 ` David Turner
2016-01-12 1:22 ` [PATCH v2 14/21] refs: always handle non-normal refs in files backend David Turner
2016-01-13 0:19 ` Junio C Hamano
2016-01-13 16:34 ` David Turner
2016-01-12 1:22 ` [PATCH v2 15/21] init: allow alternate backends to be set for new repos David Turner
2016-01-12 1:22 ` [PATCH v2 16/21] refs: check submodules ref storage config David Turner
2016-01-13 0:19 ` Junio C Hamano
2016-01-13 16:32 ` David Turner
2016-01-13 17:02 ` Junio C Hamano
2016-01-12 1:22 ` [PATCH v2 17/21] clone: use child_process for recursive checkouts David Turner
2016-01-12 1:22 ` [PATCH v2 18/21] refs: allow ref backend to be set for clone David Turner
2016-01-12 1:22 ` [PATCH v2 19/21] svn: learn ref-storage argument David Turner
2016-01-12 1:22 ` [PATCH v2 20/21] refs: add LMDB refs backend David Turner
2016-01-14 20:52 ` Jeff King
2016-01-14 22:30 ` David Turner
2016-01-12 1:22 ` [PATCH v2 21/21] refs: tests for lmdb backend David Turner
2016-01-13 0:22 ` [PATCH v2 00/21] refs backend reroll Junio C Hamano
2016-01-14 9:26 ` Jeff King
2016-01-14 16:25 ` David Turner
2016-01-14 20:12 ` Jeff King
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