Fix the mount(8) return value checking.
With the fix the system will not try to remount a successful mounted slicewith another file system type.
Restore the original intention of the code while avoid potential problems.
Spotted by: SteveW - in a test with the kernel debug options enabled.
Bump up the year in the Copyright notice.
Update the years in the Copyright notice.
etc/rc.ecl: Update CD/DVD logic. Fixes #14728
Merge pull request #4647 from Tsuser1/ecl-cdrom
Increase ECL passwd prompt timeout. Fixes #14769
Removed unnecessary business logic for CD/DVD drives
Added CD/DVD search to ECL
Update copyright years to include 2023
Password prompt on encrypted ECL config.xml. Feature #12685