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stage-1: Shut up warnings about swap devices that don't exist yet

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This commit is contained in:
Eelco Dolstra 2015-05-11 17:32:53 +02:00
parent 76055df52d
commit 388dac478d
1 changed files with 3 additions and 3 deletions
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6
nixos/modules/system/boot/stage-1-init.sh
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@ -182,9 +182,9 @@ if test -e /sys/power/resume -a -e /sys/power/disk; then
for sd in @resumeDevices@; do
# Try to detect resume device. According to Ubuntu bug:
# https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/923326/comments/1
# When there are multiple swap devices, we can't know where will hibernate
# image reside. We can check all of them for swsuspend blkid.
resumeInfo="$(udevadm info -q property "$sd" )"
# when there are multiple swap devices, we can't know where the hibernate
# image will reside. We can check all of them for swsuspend blkid.
resumeInfo="$(test -e "$d" && udevadm info -q property "$sd")"
if [ "$(echo "$resumeInfo" | sed -n 's/^ID_FS_TYPE=//p')" = "swsuspend" ]; then
resumeDev="$sd"
break