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genfstab: make -p default behavior, add -P as inverse

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This should be the default, as you generally don't want to include
pseudofs mounts in your /etc/fstab.
This commit is contained in:
Dave Reisner 2014-12-26 11:54:24 -05:00
parent e44af861eb
commit 67dcb08f4b
1 changed files with 8 additions and 4 deletions
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12
genfstab.in
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@ -68,7 +68,8 @@ usage: ${0##*/} [options] root
Options: Options:
-L Use labels for source identifiers (shortcut for -t LABEL) -L Use labels for source identifiers (shortcut for -t LABEL)
-p Avoid printing pseudofs mounts -p Exclude pseudofs mounts (default behavior)
-P Include printing mounts
-t TAG Use TAG for source identifiers -t TAG Use TAG for source identifiers
-U Use UUIDs for source identifiers (shortcut for -t UUID) -U Use UUIDs for source identifiers (shortcut for -t UUID)
@ -85,7 +86,7 @@ if [[ -z $1 || $1 = @(-h|--help) ]]; then
exit $(( $# ? 0 : 1 )) exit $(( $# ? 0 : 1 ))
fi fi
while getopts ':Lpt:U' flag; do while getopts ':LPpt:U' flag; do
case $flag in case $flag in
L) L)
bytag=LABEL bytag=LABEL
@ -93,8 +94,11 @@ while getopts ':Lpt:U' flag; do
U) U)
bytag=UUID bytag=UUID
;; ;;
P)
pseudofs=1
;;
p) p)
nopseudofs=1 pseudofs=0
;; ;;
t) t)
bytag=${OPTARG^^} bytag=${OPTARG^^}
@ -119,7 +123,7 @@ fi
# handle block devices # handle block devices
findmnt -Recvruno SOURCE,TARGET,FSTYPE,OPTIONS,FSROOT "$root" | findmnt -Recvruno SOURCE,TARGET,FSTYPE,OPTIONS,FSROOT "$root" |
while read -r src target fstype opts fsroot; do while read -r src target fstype opts fsroot; do
if (( nopseudofs )) && fstype_is_pseudofs "$fstype"; then if (( !pseudofs )) && fstype_is_pseudofs "$fstype"; then
continue continue
fi fi