From: Mike Anderson <andmike@xxxxxxxxxxxxxxxxxx> This patch adds calls to dm_path_event for a failed path and a reinstated path. Signed-off-by: Mike Anderson <andmike@xxxxxxxxxxxxxxxxxx> Signed-off-by: Alasdair G Kergon <agk@xxxxxxxxxx> --- drivers/md/dm-mpath.c | 7 +++++++ 1 files changed, 7 insertions(+) Index: linux-2.6.23/drivers/md/dm-mpath.c =================================================================== --- linux-2.6.23.orig/drivers/md/dm-mpath.c 2007-10-16 23:39:02.000000000 +0100 +++ linux-2.6.23/drivers/md/dm-mpath.c 2007-10-16 23:39:06.000000000 +0100 @@ -10,6 +10,7 @@ #include "dm-hw-handler.h" #include "dm-bio-list.h" #include "dm-bio-record.h" +#include "dm-uevent.h" #include <linux/ctype.h> #include <linux/init.h> @@ -857,6 +858,9 @@ static int fail_path(struct pgpath *pgpa if (pgpath == m->current_pgpath) m->current_pgpath = NULL; + dm_path_uevent(DM_UEVENT_PATH_FAILED, m->ti, + pgpath->path.dev->name, m->nr_valid_paths); + queue_work(kmultipathd, &m->trigger_event); out: @@ -896,6 +900,9 @@ static int reinstate_path(struct pgpath if (!m->nr_valid_paths++ && m->queue_size) queue_work(kmultipathd, &m->process_queued_ios); + dm_path_uevent(DM_UEVENT_PATH_REINSTATED, m->ti, + pgpath->path.dev->name, m->nr_valid_paths); + queue_work(kmultipathd, &m->trigger_event); out: -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
