Mangle label names containing spaces, non-printable characters '%' or

'"'.  Mangling is only done for label names read from file system
metadata. Encoding resembles URL encoding. For example, the space
character becomes %20.

Help by:	kib
Discussed with:	imp, kib, pjd

1 files changed, 6 insertions, 0 deletions

diff --git a/UPDATING b/UPDATING
index 517e54b..16c524a 100644
--- a/UPDATING
+++ b/UPDATING
@@ -26,6 +26,12 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 10.x IS SLOW:
 	disable the most expensive debugging functionality run
 	"ln -s 'abort:false,junk:false' /etc/malloc.conf".)
 
+20121222:
+	GEOM_LABEL now mangles label names read from file system metadata.
+	Mangling affect labels containing spaces, non-printable characters,
+	'%' or '"'. Device names in /etc/fstab and other places may need to
+	be updated.
+
 20121217:
 	By default, only the 10 most recent kernel dumps will be saved.  To
 	restore the previous behaviour (no limit on the number of kernel dumps