Commit 433e1ca0 authored by Ben Hutchings's avatar Ben Hutchings

Allow disabling resume from disk at build time by setting RESUME=none

Signed-off-by: 's avatarBen Hutchings <ben@decadent.org.uk>
parent 7106c3e0
......@@ -16,7 +16,8 @@ prereqs)
esac
# First check if a location is set and is a valid swap partition
if [ -n "$RESUME" ] && blkid -p -n swap $RESUME >/dev/null 2>&1; then
if [ -n "$RESUME" ] && \
{ [ "$RESUME" = none ] || blkid -p -n swap $RESUME >/dev/null 2>&1; }; then
# As mkinitramfs copies the config file nothing to do.
exit 0
fi
......
......@@ -189,8 +189,8 @@ if [ -z "${BOOT}" ]; then
BOOT=local
fi
if [ -n "${noresume}" ]; then
export noresume
if [ -n "${noresume}" ] || [ "$RESUME" = none ]; then
export noresume=y
unset resume
else
resume=${RESUME:-}
......
......@@ -81,6 +81,7 @@ Specifies the device used for suspend-to-disk (hibernation), which the
initramfs code should attempt to resume from. If this is not defined,
.B mkinitramfs
will automatically select the largest available swap partition.
Set it to \fInone\fP to disable resume from disk.
.SH VARIABLES FOR NFS BOOT
.TP
......
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