diff --git a/sbin/newfs/newfs.8 b/sbin/newfs/newfs.8 index a065563f86d1..9421971a74f5 100644 --- a/sbin/newfs/newfs.8 +++ b/sbin/newfs/newfs.8 @@ -205,9 +205,7 @@ is running. Running a full fsck on a UFS filesystem is the equivalent of running a scrub on a ZFS filesystem. .Pp -Presently it is not possible to take a snapshot on a UFS filesystem -running with journaled soft updates. -Thus it is not possible to reliably dump mounted filesystems or +Presently it is not possible to run background fsck on filesystems enabled for journaling. .It Fl k Ar held-for-metadata-blocks Set the amount of space to be held for metadata blocks in each cylinder group. diff --git a/sbin/tunefs/tunefs.8 b/sbin/tunefs/tunefs.8 index b9a581df6784..0264c3e5f772 100644 --- a/sbin/tunefs/tunefs.8 +++ b/sbin/tunefs/tunefs.8 @@ -131,9 +131,7 @@ is running. Running a full fsck on a UFS filesystem is the equivalent of running a scrub on a ZFS filesystem. .Pp -Presently it is not possible to take a snapshot on a UFS filesystem -running with journaled soft updates. -Thus it is not possible to reliably dump mounted filesystems or +Presently it is not possible to run background fsck on filesystems enabled for journaling. .It Fl J Cm enable | disable Turn on/off gjournal flag. diff --git a/sys/ufs/ffs/ffs_snapshot.c b/sys/ufs/ffs/ffs_snapshot.c index bcdf94a10cda..7ee5dd2bfa43 100644 --- a/sys/ufs/ffs/ffs_snapshot.c +++ b/sys/ufs/ffs/ffs_snapshot.c @@ -226,15 +226,6 @@ ffs_snapshot(struct mount *mp, char *snapfile) ump = VFSTOUFS(mp); fs = ump->um_fs; sn = NULL; - /* - * At the moment, journaled soft updates cannot support - * taking snapshots. - */ - if (MOUNTEDSUJ(mp)) { - vfs_mount_error(mp, "%s: Snapshots are not yet supported when " - "running with journaled soft updates", fs->fs_fsmnt); - return (EOPNOTSUPP); - } MNT_ILOCK(mp); flag = mp->mnt_flag; MNT_IUNLOCK(mp);