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authorSteven Whitehouse <swhiteho@redhat.com>2006-05-12 10:48:52 -0400
committerSteven Whitehouse <swhiteho@redhat.com>2006-05-12 10:48:52 -0400
commit7d63b54a65ce902f9aaa8efe8192aa3b983264d4 (patch)
tree250a77bebe92cbd6edac70a649866044295876db /drivers/s390/block/dasd.c
parentfd88de569b802c4a04aaa6ee74667775f4aed8c6 (diff)
parentd8c3291c73b958243b33f8509d4507e76dafd055 (diff)
Merge branch 'master'
Diffstat (limited to 'drivers/s390/block/dasd.c')
-rw-r--r--drivers/s390/block/dasd.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index a3bfebcf31e..cfb1fff3787 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -315,6 +315,11 @@ dasd_increase_state(struct dasd_device *device)
rc = dasd_state_basic_to_ready(device);
if (!rc &&
+ device->state == DASD_STATE_UNFMT &&
+ device->target > DASD_STATE_UNFMT)
+ rc = -EPERM;
+
+ if (!rc &&
device->state == DASD_STATE_READY &&
device->target >= DASD_STATE_ONLINE)
rc = dasd_state_ready_to_online(device);