diskimage-builder/lib/ramdisk-defaults
Ghe Rivero fefc28a918 Add option --min-tmpfs <size> to disk-image-create
In some scenarios, the required space in the tmpfs partition can be
larger (or smaller) than the default one, producing errors due to
the lack of enough space (or performance penalties for not using
tmpfs).

Using --min-tmpfs <size>, we can hint the working set size we'll need
and let dib choose to avoid or use tmpfs.

Change-Id: I7d5fe498302a100c8555ae542268e14b21f3a0c5
2013-08-28 11:14:06 +00:00

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# Copyright 2012 Hewlett-Packard Development Company, L.P.
# Copyright (c) 2012 NTT DOCOMO, INC.
#
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
# options for ramdisk-image-create
export DIB_NO_TMPFS=${DIB_NO_TMPFS:-1}
export DIB_MIN_TMPFS=${DIB_MIN_TMPFS:-1}
source $_LIB/common-defaults
MODULE_ROOT=${DIB_MODULE_ROOT:-""}
LIB_UDEV_ROOT=${DIB_LIB_UDEV_ROOT:-""}
BUSYBOX=${BUSYBOX:-$(which busybox)}