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author | Junio C Hamano <gitster@pobox.com> | 2014-07-16 11:25:40 -0700 |
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committer | Junio C Hamano <gitster@pobox.com> | 2014-07-16 11:25:40 -0700 |
commit | 788cef81d40070d5755490441abad1a27bc120b7 (patch) | |
tree | ebc44e5c83def9855aac4559e87f201882d8f955 /lockfile.c | |
parent | e0a064a10749a8039f28e9bd3de0ffb5cf99e678 (diff) | |
parent | 3e52f70b1505956bf91cb7b107e526d1c67da0a6 (diff) | |
download | git-788cef81d40070d5755490441abad1a27bc120b7.tar.gz |
Merge branch 'nd/split-index'
An experiment to use two files (the base file and incremental
changes relative to it) to represent the index to reduce I/O cost
of rewriting a large index when only small part of the working tree
changes.
* nd/split-index: (32 commits)
t1700: new tests for split-index mode
t2104: make sure split index mode is off for the version test
read-cache: force split index mode with GIT_TEST_SPLIT_INDEX
read-tree: note about dropping split-index mode or index version
read-tree: force split-index mode off on --index-output
rev-parse: add --shared-index-path to get shared index path
update-index --split-index: do not split if $GIT_DIR is read only
update-index: new options to enable/disable split index mode
split-index: strip pathname of on-disk replaced entries
split-index: do not invalidate cache-tree at read time
split-index: the reading part
split-index: the writing part
read-cache: mark updated entries for split index
read-cache: save deleted entries in split index
read-cache: mark new entries for split index
read-cache: split-index mode
read-cache: save index SHA-1 after reading
entry.c: update cache_changed if refresh_cache is set in checkout_entry()
cache-tree: mark istate->cache_changed on prime_cache_tree()
cache-tree: mark istate->cache_changed on cache tree update
...
Diffstat (limited to 'lockfile.c')
-rw-r--r-- | lockfile.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/lockfile.c b/lockfile.c index 8fbcb6a98a..b706614349 100644 --- a/lockfile.c +++ b/lockfile.c @@ -5,7 +5,6 @@ #include "sigchain.h" static struct lock_file *lock_file_list; -static const char *alternate_index_output; static void remove_lock_file(void) { @@ -252,25 +251,6 @@ int hold_locked_index(struct lock_file *lk, int die_on_error) : 0); } -void set_alternate_index_output(const char *name) -{ - alternate_index_output = name; -} - -int commit_locked_index(struct lock_file *lk) -{ - if (alternate_index_output) { - if (lk->fd >= 0 && close_lock_file(lk)) - return -1; - if (rename(lk->filename, alternate_index_output)) - return -1; - lk->filename[0] = 0; - return 0; - } - else - return commit_lock_file(lk); -} - void rollback_lock_file(struct lock_file *lk) { if (lk->filename[0]) { |