dedup

commit 85170f6b38620fddbf8b08b13a3b293f4db62d3e
parent 12641354d5c6d5d5a06b889df69ec71cbbeca176
Author: sin <sin@2f30.org>
Date:   Mon,  4 Mar 2019 16:20:49 +0000

Partially revert previous patch

Always checking the cache takes too much time for large repos.

Diffstat:
M
dedup.c
 | 
8
++++++--

1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/dedup.c b/dedup.c
@@ -546,10 +546,14 @@ load_cache(void)
 	uint64_t nr_entries;
 	uint64_t i;
 
-	check_cache();
-
 	xlseek(cfd, 0, SEEK_SET);
 	nr_entries = cache_nr_entries();
+	if (nr_entries == 0) {
+		xlseek(ifd, SNAP_HDR_SIZE, SEEK_SET);
+		walk_snap(reload_cache, NULL);
+		return;
+	}
+
 	for (i = 0; i < nr_entries; i++) {
 		struct cache_entry cache_entry;