tune2fs: Enable uninit_bg to be set without requiring an fsck

Allow the uninit_bg feature to be set without requiring an fsck.  The
first full fsck will require scanning all of the inode table blocks,
but subsequent fsck's will be fast.  This allows flexibility over
requiring a full fsck after setting this feature, which is what
tune2fs previously mandated.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
1 file changed