poll_daemon is never called with name == NULL, so remove code that is executed
in that case (that code polls the whole VG).
It will make refactoring the polldaemon much easier.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>

---
 tools/polldaemon.c |   59 +----------------------------------------------------
 1 file changed, 2 insertions(+), 57 deletions(-)

Index: LVM2.2.02.43/tools/polldaemon.c
===================================================================
--- LVM2.2.02.43.orig/tools/polldaemon.c	2008-11-25 19:05:17.000000000 +0100
+++ LVM2.2.02.43/tools/polldaemon.c	2008-11-25 19:11:24.000000000 +0100
@@ -174,58 +174,6 @@ static int _wait_for_single_mirror(struc
 	return 1;
 }
 
-static int _poll_vg(struct cmd_context *cmd, const char *vgname,
-		    struct volume_group *vg, int consistent, void *handle)
-{
-	struct daemon_parms *parms = (struct daemon_parms *) handle;
-	struct lv_list *lvl;
-	struct logical_volume *lv_mirr;
-	const char *name;
-	int finished;
-
-	if (!vg) {
-		log_error("Couldn't read volume group %s", vgname);
-		return ECMD_FAILED;
-	}
-
-	if (!consistent) {
-		log_error("Volume Group %s inconsistent - skipping", vgname);
-		/* FIXME Should we silently recover it here or not? */
-		return ECMD_FAILED;
-	}
-
-	if (!vg_check_status(vg, EXPORTED_VG))
-		return ECMD_FAILED;
-
-	dm_list_iterate_items(lvl, &vg->lvs) {
-		lv_mirr = lvl->lv;
-		if (!(lv_mirr->status & parms->lv_type))
-			continue;
-		if (!(name = parms->poll_fns->get_copy_name_from_lv(lv_mirr)))
-			continue;
-		/* FIXME Need to do the activation from _set_up_pvmove here
-		 *       if it's not running and we're not aborting */
-		if (_check_mirror_status(cmd, vg, lv_mirr, name,
-					 parms, &finished) && !finished)
-			parms->outstanding_count++;
-	}
-
-	return ECMD_PROCESSED;
-
-}
-
-static void _poll_for_all_vgs(struct cmd_context *cmd,
-			      struct daemon_parms *parms)
-{
-	while (1) {
-		parms->outstanding_count = 0;
-		process_each_vg(cmd, 0, NULL, LCK_VG_WRITE, 1, parms, _poll_vg);
-		if (!parms->outstanding_count)
-			break;
-		sleep(parms->interval);
-	}
-}
-
 int poll_daemon(struct cmd_context *cmd, const char *name, unsigned background,
 		uint32_t lv_type, struct poll_functions *poll_fns,
 		const char *progress_title)
@@ -260,11 +208,8 @@ int poll_daemon(struct cmd_context *cmd,
 		/*       fork one daemon per copy? */
 	}
 
-	if (name) {
-		if (!_wait_for_single_mirror(cmd, name, &parms))
-			return ECMD_FAILED;
-	} else
-		_poll_for_all_vgs(cmd, &parms);
+	if (!_wait_for_single_lv(cmd, name, &parms))
+		return ECMD_FAILED;
 
 	return ECMD_PROCESSED;
 }