better read-only detection for Linux

2020-03-02 14:43:47 +01:00 · 2020-03-02 14:43:47 +01:00 · a811b008c7
parent 29ac93e250
commit a811b008c7
1 changed files with 1 additions and 1 deletions
--- a/evomaintenance.sh
+++ b/evomaintenance.sh
@ -174,7 +174,7 @@ is_repository_readonly() {
        mount | grep ${partition} | grep -q "read-only"
    else
        mountpoint=$(stat -c '%m' $1)
-        findmnt ${mountpoint} --noheadings --output OPTIONS | grep -q -E "\bro\b"
+        findmnt ${mountpoint} --noheadings --output OPTIONS -O ro
    fi
 }
 remount_repository_readwrite() {