diff options
Diffstat (limited to 'fs/btrfs/super.c')
-rw-r--r-- | fs/btrfs/super.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index f2c9f9db3b19..9e66f5e724db 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c | |||
@@ -925,7 +925,7 @@ setup_root: | |||
925 | * a reference to the dentry. We will have already gotten a reference | 925 | * a reference to the dentry. We will have already gotten a reference |
926 | * to the inode in btrfs_fill_super so we're good to go. | 926 | * to the inode in btrfs_fill_super so we're good to go. |
927 | */ | 927 | */ |
928 | if (!new && sb->s_root->d_inode == inode) { | 928 | if (!new && d_inode(sb->s_root) == inode) { |
929 | iput(inode); | 929 | iput(inode); |
930 | return dget(sb->s_root); | 930 | return dget(sb->s_root); |
931 | } | 931 | } |
@@ -1230,7 +1230,7 @@ static struct dentry *mount_subvol(const char *subvol_name, int flags, | |||
1230 | 1230 | ||
1231 | root = mount_subtree(mnt, subvol_name); | 1231 | root = mount_subtree(mnt, subvol_name); |
1232 | 1232 | ||
1233 | if (!IS_ERR(root) && !is_subvolume_inode(root->d_inode)) { | 1233 | if (!IS_ERR(root) && !is_subvolume_inode(d_inode(root))) { |
1234 | struct super_block *s = root->d_sb; | 1234 | struct super_block *s = root->d_sb; |
1235 | dput(root); | 1235 | dput(root); |
1236 | root = ERR_PTR(-EINVAL); | 1236 | root = ERR_PTR(-EINVAL); |
@@ -1895,8 +1895,8 @@ static int btrfs_statfs(struct dentry *dentry, struct kstatfs *buf) | |||
1895 | buf->f_fsid.val[0] = be32_to_cpu(fsid[0]) ^ be32_to_cpu(fsid[2]); | 1895 | buf->f_fsid.val[0] = be32_to_cpu(fsid[0]) ^ be32_to_cpu(fsid[2]); |
1896 | buf->f_fsid.val[1] = be32_to_cpu(fsid[1]) ^ be32_to_cpu(fsid[3]); | 1896 | buf->f_fsid.val[1] = be32_to_cpu(fsid[1]) ^ be32_to_cpu(fsid[3]); |
1897 | /* Mask in the root object ID too, to disambiguate subvols */ | 1897 | /* Mask in the root object ID too, to disambiguate subvols */ |
1898 | buf->f_fsid.val[0] ^= BTRFS_I(dentry->d_inode)->root->objectid >> 32; | 1898 | buf->f_fsid.val[0] ^= BTRFS_I(d_inode(dentry))->root->objectid >> 32; |
1899 | buf->f_fsid.val[1] ^= BTRFS_I(dentry->d_inode)->root->objectid; | 1899 | buf->f_fsid.val[1] ^= BTRFS_I(d_inode(dentry))->root->objectid; |
1900 | 1900 | ||
1901 | return 0; | 1901 | return 0; |
1902 | } | 1902 | } |