Commits
Theodore Ts'o committed d6dcec965bc
ext4: return EROFS if device is r/o and journal replay is needed commit 4753d8a24d4588657bc0a4cd66d4e282dff15c8c upstream. If the file system requires journal recovery, and the device is read-ony, return EROFS to the mount system call. This allows xfstests generic/050 to pass. Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>