diff options
Diffstat (limited to 'module/zfs/zpl_super.c')
| -rw-r--r-- | module/zfs/zpl_super.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/module/zfs/zpl_super.c b/module/zfs/zpl_super.c index a8d26ec1c..ecdbc36d8 100644 --- a/module/zfs/zpl_super.c +++ b/module/zfs/zpl_super.c @@ -198,20 +198,6 @@ zpl_remount_fs(struct super_block *sb, int *flags, char *data) return (error); } -static void -zpl_umount_begin(struct super_block *sb) -{ - zfs_sb_t *zsb = sb->s_fs_info; - int count; - - /* - * Best effort to unmount snapshots in .zfs/snapshot/. Normally this - * isn't required because snapshots have the MNT_SHRINKABLE flag set. - */ - if (zsb->z_ctldir) - (void) zfsctl_unmount_snapshots(zsb, MNT_FORCE, &count); -} - /* * ZFS specific features must be explicitly handled here, the VFS will * automatically handled the following generic functionality. @@ -359,7 +345,6 @@ const struct super_operations zpl_super_operations = { .sync_fs = zpl_sync_fs, .statfs = zpl_statfs, .remount_fs = zpl_remount_fs, - .umount_begin = zpl_umount_begin, .show_options = zpl_show_options, .show_stats = NULL, #ifdef HAVE_NR_CACHED_OBJECTS |