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upload-pack: remove unused "create_full_pack" code in do_rev_list

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A bit of history in chronological order, the newest at bottom:

- 80ccaa7 (upload-pack: Move the revision walker into a separate function.)
   do_rev_list was introduced with create_full_pack argument

- 21edd3f (upload-pack: Run rev-list in an asynchronous function.)
   do_rev_list was now called by start_async, create_full_pack was
   passed by rev_list.data

- f0cea83 (Shift object enumeration out of upload-pack)
   rev_list.data was now zero permanently. Creating full pack was
   done by passing --all to pack-objects

- ae6a560 (run-command: support custom fd-set in async)
   rev_list.data = 0 was found out redudant and got rid of.

Get rid of the code as well, for less headache while reading do_rev_list.

[jc: noticed by Elijah Newren]

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy 2010-07-28 16:39:10 +07:00 committed by Junio C Hamano
parent ba9523ea80
commit 1e39d7deea
1 changed files with 12 additions and 17 deletions
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29
upload-pack.c
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@ -105,7 +105,7 @@ static void show_edge(struct commit *commit)
fprintf(pack_pipe, "-%s\n", sha1_to_hex(commit->object.sha1));
}
static int do_rev_list(int in, int out, void *create_full_pack)
static int do_rev_list(int in, int out, void *user_data)
{
int i;
struct rev_info revs;
@ -118,23 +118,18 @@ static int do_rev_list(int in, int out, void *create_full_pack)
if (use_thin_pack)
revs.edge_hint = 1;
if (create_full_pack) {
const char *args[] = {"rev-list", "--all", NULL};
setup_revisions(2, args, &revs, NULL);
} else {
for (i = 0; i < want_obj.nr; i++) {
struct object *o = want_obj.objects[i].item;
/* why??? */
o->flags &= ~UNINTERESTING;
add_pending_object(&revs, o, NULL);
}
for (i = 0; i < have_obj.nr; i++) {
struct object *o = have_obj.objects[i].item;
o->flags |= UNINTERESTING;
add_pending_object(&revs, o, NULL);
}
setup_revisions(0, NULL, &revs, NULL);
for (i = 0; i < want_obj.nr; i++) {
struct object *o = want_obj.objects[i].item;
/* why??? */
o->flags &= ~UNINTERESTING;
add_pending_object(&revs, o, NULL);
}
for (i = 0; i < have_obj.nr; i++) {
struct object *o = have_obj.objects[i].item;
o->flags |= UNINTERESTING;
add_pending_object(&revs, o, NULL);
}
setup_revisions(0, NULL, &revs, NULL);
if (prepare_revision_walk(&revs))
die("revision walk setup failed");
mark_edges_uninteresting(revs.commits, &revs, show_edge);