Author: lulf
Date: Mon Mar 8 21:16:28 2010
New Revision: 204886
URL: http://svn.freebsd.org/changeset/base/204886
Log:
- Set missing flag when initiating a plex rebuild with the rebuildparity
command.
- Check if plex is already syncing or rebuilding before initiating a parity
rebuild or check.
Modified:
head/sys/geom/vinum/geom_vinum.c
Modified: head/sys/geom/vinum/geom_vinum.c
==============================================================================
--- head/sys/geom/vinum/geom_vinum.c Mon Mar 8 21:14:21 2010
(r204885)
+++ head/sys/geom/vinum/geom_vinum.c Mon Mar 8 21:16:28 2010
(r204886)
@@ -788,7 +788,15 @@ gv_worker(void *arg)
"completely accessible", p->name);
break;
}
+ if (p->flags & GV_PLEX_SYNCING ||
+ p->flags & GV_PLEX_REBUILDING ||
+ p->flags & GV_PLEX_GROWING) {
+ G_VINUM_DEBUG(0, "plex %s is busy with "
+ "syncing or parity build", p->name);
+ break;
+ }
p->synced = 0;
+ p->flags |= GV_PLEX_REBUILDING;
g_topology_assert_not();
g_topology_lock();
err = gv_access(p->vol_sc->provider, 1, 1, 0);
@@ -811,6 +819,13 @@ gv_worker(void *arg)
"completely accessible", p->name);
break;
}
+ if (p->flags & GV_PLEX_SYNCING ||
+ p->flags & GV_PLEX_REBUILDING ||
+ p->flags & GV_PLEX_GROWING) {
+ G_VINUM_DEBUG(0, "plex %s is busy with "
+ "syncing or parity build", p->name);
+ break;
+ }
p->synced = 0;
g_topology_assert_not();
g_topology_lock();
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