This two line patch will fix the regressions some users are experiencing
with device-mapper snapshots.
brassow
When snapshots are created using 'p' instead of 'P' as the
exception store type, the device-mapper table loading would
fail.
This patch allows the code to be case insensitive.
Signed-off-by: Jonathan Brassow <jbrassow@xxxxxxxxxx>
Index: linux-2.6/drivers/md/dm-exception-store.c
===================================================================
--- linux-2.6.orig/drivers/md/dm-exception-store.c
+++ linux-2.6/drivers/md/dm-exception-store.c
@@ -215,6 +215,7 @@ int dm_exception_store_create(struct dm_
ti->error = "Persistent flag is not P or N";
return -EINVAL;
}
+ *argv[1] = persistent;
type = get_type(argv[1]);
if (!type) {
--
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