Adding live-initramfs 1.99.2-1.

[live-boot-grml.git] / scripts / live-bottom / 13swap

diff --git a/scripts/live-bottom/13swap b/scripts/live-bottom/13swap
index 8b47a00..4980433 100755 (executable)
--- a/scripts/live-bottom/13swap
+++ b/scripts/live-bottom/13swap
@@ -20,7 +20,7 @@ esac
 
 # live-initramfs header
 
-if [ -n "${NOSWAP}" ]
+if [ -n "${NOSWAP}" ] || [ -n "${NOFSTAB}" ]
 then
        exit 0
 fi
@@ -32,25 +32,31 @@ log_begin_msg "Setting up swap..."
 # live-initramfs script
 
 FSTAB=/root/etc/fstab
-
 devices=""
-for device in /dev/[hs]d[a-z][0-9]*; do
-    if ! [ -b "$device" ]; then
-        continue
-    fi
 
-    magic=$(/bin/dd if="$device" bs=4086 skip=1 count=1 2>/dev/null | /bin/dd bs=10 count=1 2>/dev/null) || continue
+for device in /dev/[hs]d[a-z][0-9]*
+do
+       if ! [ -b "$device" ]
+       then
+               continue
+       fi
+
+       magic=$(/bin/dd if="$device" bs=4086 skip=1 count=1 2>/dev/null | /bin/dd bs=10 count=1 2>/dev/null) || continue
 
-    if [ "$magic" = "SWAPSPACE2" -o "$magic" = "SWAP-SPACE" ]; then
-#        log "Found $device"
-        devices="$devices $device"
-        fi
+       if [ "$magic" = "SWAPSPACE2" -o "$magic" = "SWAP-SPACE" ]
+       then
+               #log "Found $device"
+               devices="$devices $device"
+       fi
 done
 
-for device in $devices; do
-    cat >> $FSTAB <<EOF
+for device in $devices
+do
+
+cat >> $FSTAB << EOF
 $device swap swap defaults 0 0
 EOF
+
 done
 
 log_end_msg