kernel
/
git
mirror of https://git.kernel.org/pub/scm/git/git.git
1
0
Fork 0
Code Releases Activity

pack_one_ref(): do some cheap tests before a more expensive one 

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Michael Haggerty 2013-04-22 21:52:39 +02:00 committed by Junio C Hamano
parent 0f29920f1e
commit b2a8226d63
1 changed files with 5 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
refs.c
View File

@ -2008,18 +2008,17 @@ static int pack_one_ref(struct ref_entry *entry, void *cb_data)
{ {
struct pack_refs_cb_data *cb = cb_data; struct pack_refs_cb_data *cb = cb_data;
enum peel_status peel_status; enum peel_status peel_status;
int is_tag_ref; int is_tag_ref = !prefixcmp(entry->name, "refs/tags/");

/* Do not pack symbolic or broken refs: */
if ((entry->flag & REF_ISSYMREF) || !ref_resolves_to_object(entry))
return 0;
is_tag_ref = !prefixcmp(entry->name, "refs/tags/");


/* ALWAYS pack refs that were already packed or are tags */ /* ALWAYS pack refs that were already packed or are tags */
if (!(cb->flags & PACK_REFS_ALL) && !is_tag_ref && if (!(cb->flags & PACK_REFS_ALL) && !is_tag_ref &&
!(entry->flag & REF_ISPACKED)) !(entry->flag & REF_ISPACKED))
return 0; return 0;


/* Do not pack symbolic or broken refs: */
if ((entry->flag & REF_ISSYMREF) || !ref_resolves_to_object(entry))
return 0;

peel_status = peel_entry(entry, 1); peel_status = peel_entry(entry, 1);
if (peel_status != PEEL_PEELED && peel_status != PEEL_NON_TAG) if (peel_status != PEEL_PEELED && peel_status != PEEL_NON_TAG)
die("internal error peeling reference %s (%s)", die("internal error peeling reference %s (%s)",