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[PATCH] Don't fetch objects that exist in the local repository

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Be sure not to fetch objects that already exist in the local repository.
The main process loop no longer performs this check, http-fetch now checks
prior to starting a new request queue entry and when fetch_object() is called,
and local-fetch now checks when fetch_object() is called.

As discussed in this thread: http://marc.theaimsgroup.com/?t=112854890500001

Signed-off-by: Nick Hengeveld <nickh@reactrix.com>
This commit is contained in:
Nick Hengeveld
2005-10-10 23:22:01 -07:00
committed by Junio C Hamano
parent 380792390e
commit 11f0dafe2b
3 changed files with 14 additions and 3 deletions
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10
http-fetch.c
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@ -489,7 +489,10 @@ void process_request_queue()
while (active_requests < max_requests && request != NULL) {
if (request->state == WAITING) {
start_request(request);
if (has_sha1_file(request->sha1))
release_request(request);
else
start_request(request);
curl_multi_perform(curlm, &num_transfers);
}
request = request->next;
@ -890,6 +893,11 @@ static int fetch_object(struct alt_base *repo, unsigned char *sha1)
if (request == NULL)
return error("Couldn't find request for %s in the queue", hex);
if (has_sha1_file(request->sha1)) {
release_request(request);
return 0;
}
#ifdef USE_CURL_MULTI
int num_transfers;
while (request->state == WAITING) {