p5551: add a script to test fetch pack-dir rescans

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index f4a8441fe913850e7a1cadf3376837237519e761..3af63ad54cdd4230e9d9eebe3ffd528b5f00551f 100644 (file)
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -1289,7 +1289,7 @@ static int done_pbase_path_pos(unsigned hash)
 
 static int check_pbase_path(unsigned hash)
 {
-       int pos = (!done_pbase_paths) ? -1 : done_pbase_path_pos(hash);
+       int pos = done_pbase_path_pos(hash);
        if (0 <= pos)
                return 1;
        pos = -pos - 1;
@@ -1298,9 +1298,8 @@ static int check_pbase_path(unsigned hash)
                   done_pbase_paths_alloc);
        done_pbase_paths_num++;
        if (pos < done_pbase_paths_num)
-               memmove(done_pbase_paths + pos + 1,
-                       done_pbase_paths + pos,
-                       (done_pbase_paths_num - pos - 1) * sizeof(unsigned));
+               MOVE_ARRAY(done_pbase_paths + pos + 1, done_pbase_paths + pos,
+                          done_pbase_paths_num - pos - 1);
        done_pbase_paths[pos] = hash;
        return 0;
 }
@@ -2171,7 +2170,10 @@ static void *threaded_find_deltas(void *arg)
 {
        struct thread_params *me = arg;
 
+       progress_lock();
        while (me->remaining) {
+               progress_unlock();
+
                find_deltas(me->list, &me->remaining,
                            me->window, me->depth, me->processed);
 
@@ -2193,7 +2195,10 @@ static void *threaded_find_deltas(void *arg)
                        pthread_cond_wait(&me->cond, &me->mutex);
                me->data_ready = 0;
                pthread_mutex_unlock(&me->mutex);
+
+               progress_lock();
        }
+       progress_unlock();
        /* leave ->working 1 so that this doesn't get more work assigned */
        return NULL;
 }
@@ -2557,8 +2562,8 @@ struct in_pack_object {
 };
 
 struct in_pack {
-       int alloc;
-       int nr;
+       unsigned int alloc;
+       unsigned int nr;
        struct in_pack_object *array;
 };