X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=scripts%2Flive-helpers;h=3c89c95d5b4b21709dfa7da03fe38e3cca32ad69;hb=c16ef42462e2c9b0ee2a5f119bb3355f0ccf66d7;hp=6c03751035f7dae15bb879df8923e4d3e4727875;hpb=86f321641818bf3aeb1bc8b244984438b6abe800;p=live-boot-grml.git

diff --git a/scripts/live-helpers b/scripts/live-helpers
index 6c03751..3c89c95 100644
--- a/scripts/live-helpers
+++ b/scripts/live-helpers
@@ -234,7 +234,7 @@ find_cow_device ()
 	pers_label="${1}"
 	cow_backing="/${pers_label}-backing"
 
-	for sysblock in $(echo /sys/block/* | tr ' ' '\n' | grep -v loop)
+	for sysblock in $(echo /sys/block/* | tr ' ' '\n' | grep -v loop | grep -v ram | grep -v fd)
 	do
 		for dev in $(subdevices "${sysblock}")
 		do
@@ -274,7 +274,7 @@ find_files ()
 	filenames="${1}"
 	snap_backing="/snap-backing"
 
-	for sysblock in $(echo /sys/block/* | tr ' ' '\n' | grep -v loop)
+	for sysblock in $(echo /sys/block/* | tr ' ' '\n' | grep -v loop | grep -v ram | grep -v fd)
 	do
 		for dev in $(subdevices "${sysblock}")
 		do