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| author | Zdenek Kabelac <zkabelac@redhat.com> | 2017-05-23 13:58:12 +0200 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2017-05-23 14:02:41 +0200 |
| commit | 1fe4f80e45a6bfcceed5aaab97fc0e27dfcf2b88 (patch) | |
| tree | ff8f8cab5e608432ccfa8f8ac541b7b4a24256a3 | |
| parent | 57492a609410c39809960a6f32bf67e1eddb7064 (diff) | |
| download | lvm2-1fe4f80e45a6bfcceed5aaab97fc0e27dfcf2b88.tar.gz | |
fsadm: avoid hidden --yes
When 'fsadm' was running without terminal (i.e. pipe), it's been
automatically working like in '--yes'.
Detect terminal and only accept empty "" input in this mode.
| -rw-r--r-- | WHATS_NEW | 1 | ||||
| -rwxr-xr-x | scripts/fsadm.sh | 9 |
2 files changed, 8 insertions, 2 deletions
@@ -1,5 +1,6 @@ Version 2.02.172 - =============================== + Stop using '--yes' mode when fsadm runs without terminal. Extend validation of filesystems resized by fsadm. Enhance lvconvert automatic settings of possible (raid) LV types. Allow lvchange to change properties on a thin pool data sub LV. diff --git a/scripts/fsadm.sh b/scripts/fsadm.sh index bd54a264a..ea14efed2 100755 --- a/scripts/fsadm.sh +++ b/scripts/fsadm.sh @@ -401,10 +401,15 @@ yes_no() { while read -r -s -n 1 ANS ; do case "$ANS" in - "y" | "Y" | "") echo y ; return 0 ;; - "n" | "N") echo n ; return 1 ;; + "y" | "Y" ) echo y ; return 0 ;; + "" ) if [ -t 1 ] ; then + echo y ; return 0 + fi ;; esac done + + echo n + return 1 } try_umount() { |