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#!/bin/bash
ulimit -n 1048576
dev="$1"
shift
mnt="$1"
shift
# -o
shift
mntopts="$1"
shift
# source can be provided as NFS style device (e.g. TEST_DEV=source:/${TEST_SOURCE})
# and/or it can already be inside mount options (passthrough_ll style)
if ( echo "$mntopts" | grep -q "source=" ) ; then
# Don't pass source as position argument
source=
elif [[ "$dev" == "source:"* ]]; then
source="${dev#"source:"}"
else
>&2 echo "passthrough source is undefined, aborting!"
fi
if ( echo "$mntopts" | grep -q remount ) ; then
exec mount -i "$dev" "$mnt" -o "$mntopts"
fi
# set default to SUBTYPE (extracted from this script name)
# example:
# Copy or link this script to /sbin/mount.fuse.passthrough_hp
# If xfstests local.config does not set PASSTHROUGH_PATH,
# PASSTHROUGH_PATH will be set to 'passthrough_hp' and exec below
# will look that up from $PATH
[ -n "$PASSTHROUGH_PATH" ] || PASSTHROUGH_PATH=${0#*mount.fuse.}
exec "$PASSTHROUGH_PATH" -o fsname=$dev,allow_other $source "$mnt" -o "$mntopts" "$@"
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