X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=scripts%2Flive-helpers;h=314c33f59dd4599c8f60c5cece0f529815e58fd2;hb=e66f79476042794195978ee641aa7ea0d9ca6e0a;hp=6777f99772e6dc53a1f5599e19bc3d12648eeed7;hpb=088e23d8225c53f92bc12125d95a11e165869a9a;p=live-boot-grml.git

diff --git a/scripts/live-helpers b/scripts/live-helpers
index 6777f99..314c33f 100644
--- a/scripts/live-helpers
+++ b/scripts/live-helpers
@@ -1,4 +1,4 @@
-# live-initramfs helper functions, used by live-initramfs on boot and by live-snapshot
+# live-boot helper functions, used by live-boot on boot and by live-snapshot
 
 if [ ! -x "/bin/fstype" ]
 then
@@ -187,7 +187,11 @@ setup_loop ()
 	local encryption=${5}
 	local readonly=${6}
 
-	modprobe -q -b "${module}"
+	# the output of setup_loop is evaluated in other functions,
+	# modprobe leaks kernel options like "libata.dma=0"
+	# as "options libata dma=0" on stdout, causing serious
+	# problems therefor, so instead always avoid output to stdout
+	modprobe -q -b "${module}" 1>/dev/null
 
 	udevadm settle