diff options
| -rw-r--r-- | fs/block_dev.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index 7b9cd49622b1..548ded7ccbde 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -575,7 +575,11 @@ static const struct super_operations bdev_sops = { static struct dentry *bd_mount(struct file_system_type *fs_type, int flags, const char *dev_name, void *data) { - return mount_pseudo(fs_type, "bdev:", &bdev_sops, NULL, BDEVFS_MAGIC); + struct dentry *dent; + dent = mount_pseudo(fs_type, "bdev:", &bdev_sops, NULL, BDEVFS_MAGIC); + if (dent) + dent->d_sb->s_iflags |= SB_I_CGROUPWB; + return dent; } static struct file_system_type bd_type = { |