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| author | Jens Lindström <jl@opera.com> | 2014-05-23 10:30:25 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-05-27 19:30:47 (GMT) |
| commit | e6bea66db6229a0975ebba510a1d2827bf09cb7f (patch) | |
| tree | b81289073f96aae1f89492b519083c7ccb2ed44b /refs.h | |
| parent | c9e768bb77762765f739fffb5c09d0888f3de20e (diff) | |
| download | git-e6bea66db6229a0975ebba510a1d2827bf09cb7f.zip git-e6bea66db6229a0975ebba510a1d2827bf09cb7f.tar.gz git-e6bea66db6229a0975ebba510a1d2827bf09cb7f.tar.bz2 | |
remote prune: optimize "dangling symref" check/warning
When 'git remote prune' was used to delete many refs in a repository
with many refs, a lot of time was spent checking for (now) dangling
symbolic refs pointing to the deleted ref, since warn_dangling_symref()
was once per deleted ref to check all other refs in the repository.
Avoid this using the new warn_dangling_symrefs() function which
makes one pass over all refs and checks for all the deleted refs in
one go, after they have all been deleted.
Signed-off-by: Jens Lindström <jl@opera.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'refs.h')
| -rw-r--r-- | refs.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -89,6 +89,7 @@ static inline const char *has_glob_specials(const char *pattern) extern int for_each_rawref(each_ref_fn, void *); extern void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refname); +extern void warn_dangling_symrefs(FILE *fp, const char *msg_fmt, const struct string_list* refnames); /* * Lock the packed-refs file for writing. Flags is passed to |