X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=diffcore-rename.c;h=531d7adeafe0e218de2a56a9dbb8b4156d2d4921;hb=5efabc7ed9e57bb73159d1ad7739c508167ef24a;hp=9624864858dcb4e99d793858c3fe4885d18134e3;hpb=9bc67b6658a031b92cba4a7489b78a4da902ecbf;p=thirdparty%2Fgit.git

diff --git a/diffcore-rename.c b/diffcore-rename.c
index 9624864858..531d7adeaf 100644
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -274,18 +274,17 @@ static int find_identical_files(struct hashmap *srcs,
 				struct diff_options *options)
 {
 	int renames = 0;
-
 	struct diff_filespec *target = rename_dst[dst_index].two;
 	struct file_similarity *p, *best = NULL;
 	int i = 100, best_score = -1;
+	unsigned int hash = hash_filespec(options->repo, target);
 
 	/*
 	 * Find the best source match for specified destination.
 	 */
-	p = hashmap_get_from_hash(srcs,
-				  hash_filespec(options->repo, target),
-				  NULL);
-	for (; p; p = hashmap_get_next(srcs, p)) {
+	p = hashmap_get_entry_from_hash(srcs, hash, NULL,
+					struct file_similarity, entry);
+	hashmap_for_each_entry_from(srcs, p, entry) {
 		int score;
 		struct diff_filespec *source = p->filespec;
 
@@ -329,8 +328,8 @@ static void insert_file_table(struct repository *r,
 	entry->index = index;
 	entry->filespec = filespec;
 
-	hashmap_entry_init(entry, hash_filespec(r, filespec));
-	hashmap_add(table, entry);
+	hashmap_entry_init(&entry->entry, hash_filespec(r, filespec));
+	hashmap_add(table, &entry->entry);
 }
 
 /*
@@ -359,7 +358,7 @@ static int find_exact_renames(struct diff_options *options)
 		renames += find_identical_files(&file_table, i, options);
 
 	/* Free the hash data structure and entries */
-	hashmap_free(&file_table, 1);
+	hashmap_free_entries(&file_table, struct file_similarity, entry);
 
 	return renames;
 }
@@ -585,7 +584,7 @@ void diffcore_rename(struct diff_options *options)
 	stop_progress(&progress);
 
 	/* cost matrix sorted by most to least similar pair */
-	QSORT(mx, dst_cnt * NUM_CANDIDATE_PER_DST, score_compare);
+	STABLE_QSORT(mx, dst_cnt * NUM_CANDIDATE_PER_DST, score_compare);
 
 	rename_count += find_renames(mx, dst_cnt, minimum_score, 0);
 	if (detect_rename == DIFF_DETECT_COPY)