Takuto Ikuta ce7699f6ef reset.c: enable fscache ...

In git reset --hard, unpack-trees() is called with oneway_merge().
oneway_merge calls lstat for each files in a repository.
It is bottleneck of git reset --hard, especially in large repository.

This patch improves time by using fscache.
In chromium repository, time of git reset --hard is changed like below.
I took 3 times stats in the repository.

master:
TotalSeconds: 21.0337971
TotalSeconds: 20.0046612
TotalSeconds: 20.6501752
Avg: 20.5628778333333

this patch:
TotalSeconds: 4.8552376
TotalSeconds: 4.8722343
TotalSeconds: 4.9268245
Avg: 4.88476546666667

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>

2018-01-16 21:33:47 +09:00

..

add.c

add: use preload-index and fscache for performance

2018-01-02 11:23:34 +01:00

am.c

Merge branch 'pw/am-signoff' into maint

2017-09-10 17:02:51 +09:00

annotate.c

…

apply.c

…

archive.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

bisect--helper.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

blame.c

Merge branch 'po/read-graft-line'

2017-09-06 13:11:25 +09:00

branch.c

Merge branch 'jk/ref-filter-colors-fix' into maint

2017-10-18 14:20:43 +09:00

bundle.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

cat-file.c

Merge branch 'jk/diff-blob' into maint

2017-10-18 14:19:01 +09:00

check-attr.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

check-ignore.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

check-mailmap.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

check-ref-format.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

checkout-index.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

checkout.c

Merge branch 'no-ahead-behind-v5'

2018-01-10 20:53:35 +01:00

clean.c

Merge branch 'clean-long-paths'

2018-01-02 11:23:42 +01:00

clone.c

clone: do not clean up directories we didn't create

2018-01-05 21:08:31 +01:00

column.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

commit-tree.c

Merge branch 'rk/commit-tree-make-F-verbatim'

2017-09-19 10:47:57 +09:00

commit.c

Merge branch 'no-ahead-behind-v5'

2018-01-10 20:53:35 +01:00

config.c

add UNLEAK annotation for reducing leak false positives

2017-09-08 15:43:17 +09:00

count-objects.c

pack: move open_pack_index(), parse_pack_index()

2017-08-23 15:12:06 -07:00

credential.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

describe.c

Merge branch 'jk/describe-omit-some-refs' into maint

2017-10-18 14:19:01 +09:00

diff-files.c

submodule: remove gitmodules_config

2017-08-03 13:11:02 -07:00

diff-index.c

Merge branch 'ma/builtin-unleak'

2017-10-07 16:27:55 +09:00

diff-tree.c

submodule: remove gitmodules_config

2017-08-03 13:11:02 -07:00

diff.c

Merge branch 'ma/builtin-unleak'

2017-10-07 16:27:55 +09:00

difftool.c

sha1_file: convert index_fd to struct object_id

2017-08-20 21:52:08 -07:00

fast-export.c

fast-export: do not refer to non-existing marks

2018-01-02 11:23:26 +01:00

fetch-pack.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

fetch.c

Merge branch 'jt/packmigrate'

2017-08-26 22:55:09 -07:00

fmt-merge-msg.c

reduce_heads: fix memory leaks

2017-11-08 11:34:00 +09:00

for-each-ref.c

provide --color option for all ref-filter users

2017-10-04 11:35:29 +09:00

fsck.c

Merge branch 'ma/leakplugs'

2017-09-29 11:23:43 +09:00

gc.c

gc/repack: release packs when needed

2018-01-02 11:23:33 +01:00

get-tar-commit-id.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

grep.c

Merge branch 'bw/grep-recurse-submodules' into maint

2017-11-15 12:04:55 +09:00

hash-object.c

sha1_file: convert hash_sha1_file_literally to struct object_id

2017-08-20 21:52:53 -07:00

help.c

Merge branch 'ks/help-alias-label'

2017-09-25 15:24:07 +09:00

index-pack.c

cleanup: fix possible overflow errors in binary search

2017-10-10 08:57:24 +09:00

init-db.c

mingw: respect core.hidedotfiles = false in git-init again

2018-01-02 11:23:34 +01:00

interpret-trailers.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

log.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

ls-files.c

add UNLEAK annotation for reducing leak false positives

2017-09-08 15:43:17 +09:00

ls-remote.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

ls-tree.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

mailinfo.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

mailsplit.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

merge-base.c

reduce_heads: fix memory leaks

2017-11-08 11:34:00 +09:00

merge-file.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

merge-index.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

merge-ours.c

…

merge-recursive.c

…

merge-tree.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

merge.c

reduce_heads: fix memory leaks

2017-11-08 11:34:00 +09:00

mktag.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

mktree.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

mv.c

submodule: remove gitmodules_config

2017-08-03 13:11:02 -07:00

name-rev.c

Merge branch 'mg/timestamp-t-fix' into maint

2017-10-18 14:19:09 +09:00

notes.c

notes: release strbuf after use in notes_copy_from_stdin()

2017-09-07 08:49:28 +09:00

pack-objects.c

cleanup: fix possible overflow errors in binary search

2017-10-10 08:57:24 +09:00

pack-redundant.c

pack: move pack name-related functions

2017-08-23 15:12:06 -07:00

pack-refs.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

patch-id.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

prune-packed.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

prune.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

pull.c

reduce_heads: fix memory leaks

2017-11-08 11:34:00 +09:00

push.c

Merge branch 'ma/parse-maybe-bool'

2017-08-22 10:29:03 -07:00

read-tree.c

submodule: remove gitmodules_config

2017-08-03 13:11:02 -07:00

rebase--helper.c

rebase -i: rearrange fixup/squash lines using the rebase--helper

2017-07-27 15:35:06 -07:00

receive-pack.c

Merge branch 'rs/resolve-ref-optional-result'

2017-10-05 13:48:19 +09:00

reflog.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

remote-ext.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

remote-fd.c

…

remote.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

repack.c

gc/repack: release packs when needed

2018-01-02 11:23:33 +01:00

replace.c

sha1_file: convert index_fd to struct object_id

2017-08-20 21:52:08 -07:00

rerere.c

avoid "write_in_full(fd, buf, len) != len" pattern

2017-09-14 15:17:59 +09:00

reset.c

reset.c: enable fscache

2018-01-16 21:33:47 +09:00

rev-list.c

Really work around "uninitialized value" warning

2018-01-02 11:23:35 +01:00

rev-parse.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

revert.c

cherry-pick/revert: reject --rerere-autoupdate when continuing

2017-08-02 15:16:09 -07:00

rm.c

submodule: remove gitmodules_config

2017-08-03 13:11:02 -07:00

send-pack.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

shortlog.c

shortlog: skip format/parse roundtrip for internal traversal

2017-09-09 01:57:03 +09:00

show-branch.c

Merge branch 'jk/ref-filter-colors-fix'

2017-10-18 10:19:08 +09:00

show-ref.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

stripspace.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

submodule--helper.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

symbolic-ref.c

refs: pass NULL to resolve_ref_unsafe() if hash is not needed

2017-09-24 10:18:21 +09:00

tag.c

Merge branch 'jk/ref-filter-colors-fix'

2017-10-18 10:19:08 +09:00

unpack-file.c

Merge branch 'jk/write-in-full-fix'

2017-09-25 15:24:06 +09:00

unpack-objects.c

cleanup: fix possible overflow errors in binary search

2017-10-10 08:57:24 +09:00

update-index.c

Merge branch 'jk/leak-checkers'

2017-09-19 10:47:55 +09:00

update-ref.c

builtin/update_ref: convert to struct object_id

2017-07-17 13:54:38 -07:00

update-server-info.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

upload-archive.c

mingw: ensure that core.longPaths is handled *always*

2018-01-02 11:23:56 +01:00

var.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

verify-commit.c

Merge branch 'bw/config-h'

2017-06-24 14:28:41 -07:00

verify-pack.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00

verify-tag.c

Merge branch 'jk/ref-filter-colors'

2017-08-11 13:26:58 -07:00

worktree.c

worktree: check the result of read_in_full()

2017-09-27 15:46:05 +09:00

write-tree.c

config: don't include config.h by default

2017-06-15 12:56:22 -07:00