Merge branch 'nd/daemonize-gc' into maint
[git/git.git] / builtin / gc.c
index 4588af7..8d219d8 100644 (file)
@@ -27,6 +27,7 @@ static const char * const builtin_gc_usage[] = {
 
 static int pack_refs = 1;
 static int prune_reflogs = 1;
+static int aggressive_depth = 250;
 static int aggressive_window = 250;
 static int gc_auto_threshold = 6700;
 static int gc_auto_pack_limit = 50;
@@ -67,6 +68,10 @@ static int gc_config(const char *var, const char *value, void *cb)
                aggressive_window = git_config_int(var, value);
                return 0;
        }
+       if (!strcmp(var, "gc.aggressivedepth")) {
+               aggressive_depth = git_config_int(var, value);
+               return 0;
+       }
        if (!strcmp(var, "gc.auto")) {
                gc_auto_threshold = git_config_int(var, value);
                return 0;
@@ -185,7 +190,7 @@ static int need_to_gc(void)
        else if (!too_many_loose_objects())
                return 0;
 
-       if (run_hook(NULL, "pre-auto-gc", NULL))
+       if (run_hook_le(NULL, "pre-auto-gc", NULL))
                return 0;
        return 1;
 }
@@ -194,13 +199,12 @@ static int need_to_gc(void)
 static const char *lock_repo_for_gc(int force, pid_t* ret_pid)
 {
        static struct lock_file lock;
-       static char locking_host[128];
        char my_host[128];
        struct strbuf sb = STRBUF_INIT;
        struct stat st;
        uintmax_t pid;
        FILE *fp;
-       int fd, should_exit;
+       int fd;
 
        if (pidfile)
                /* already locked */
@@ -212,6 +216,8 @@ static const char *lock_repo_for_gc(int force, pid_t* ret_pid)
        fd = hold_lock_file_for_update(&lock, git_path("gc.pid"),
                                       LOCK_DIE_ON_ERROR);
        if (!force) {
+               static char locking_host[128];
+               int should_exit;
                fp = fopen(git_path("gc.pid"), "r");
                memset(locking_host, 0, sizeof(locking_host));
                should_exit =
@@ -307,7 +313,8 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 
        if (aggressive) {
                argv_array_push(&repack, "-f");
-               argv_array_push(&repack, "--depth=250");
+               if (aggressive_depth > 0)
+                       argv_array_pushf(&repack, "--depth=%d", aggressive_depth);
                if (aggressive_window > 0)
                        argv_array_pushf(&repack, "--window=%d", aggressive_window);
        }