diff options
Diffstat (limited to 'fs/nilfs2')
| -rw-r--r-- | fs/nilfs2/dat.c | 2 | ||||
| -rw-r--r-- | fs/nilfs2/ioctl.c | 4 | ||||
| -rw-r--r-- | fs/nilfs2/super.c | 16 |
3 files changed, 10 insertions, 12 deletions
diff --git a/fs/nilfs2/dat.c b/fs/nilfs2/dat.c index 49c844d..59e5fe7 100644 --- a/fs/nilfs2/dat.c +++ b/fs/nilfs2/dat.c @@ -335,7 +335,7 @@ int nilfs_dat_move(struct inode *dat, __u64 vblocknr, sector_t blocknr) * the device at this point. * * To prevent nilfs_dat_translate() from returning the - * uncommited block number, this makes a copy of the entry + * uncommitted block number, this makes a copy of the entry * buffer and redirects nilfs_dat_translate() to the copy. */ if (!buffer_nilfs_redirected(entry_bh)) { diff --git a/fs/nilfs2/ioctl.c b/fs/nilfs2/ioctl.c index 3e90f86..e00d945 100644 --- a/fs/nilfs2/ioctl.c +++ b/fs/nilfs2/ioctl.c @@ -349,8 +349,8 @@ static int nilfs_ioctl_move_blocks(struct super_block *sb, ino = vdesc->vd_ino; cno = vdesc->vd_cno; inode = nilfs_iget_for_gc(sb, ino, cno); - if (unlikely(inode == NULL)) { - ret = -ENOMEM; + if (IS_ERR(inode)) { + ret = PTR_ERR(inode); goto failed; } do { diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c index 35ae03c..f804d41 100644 --- a/fs/nilfs2/super.c +++ b/fs/nilfs2/super.c @@ -1141,9 +1141,9 @@ static int nilfs_test_bdev_super(struct super_block *s, void *data) return (void *)s->s_bdev == data; } -static int -nilfs_get_sb(struct file_system_type *fs_type, int flags, - const char *dev_name, void *data, struct vfsmount *mnt) +static struct dentry * +nilfs_mount(struct file_system_type *fs_type, int flags, + const char *dev_name, void *data) { struct nilfs_super_data sd; struct super_block *s; @@ -1156,7 +1156,7 @@ nilfs_get_sb(struct file_system_type *fs_type, int flags, sd.bdev = open_bdev_exclusive(dev_name, mode, fs_type); if (IS_ERR(sd.bdev)) - return PTR_ERR(sd.bdev); + return ERR_CAST(sd.bdev); sd.cno = 0; sd.flags = flags; @@ -1235,9 +1235,7 @@ nilfs_get_sb(struct file_system_type *fs_type, int flags, if (!s_new) close_bdev_exclusive(sd.bdev, mode); - mnt->mnt_sb = s; - mnt->mnt_root = root_dentry; - return 0; + return root_dentry; failed_super: deactivate_locked_super(s); @@ -1245,13 +1243,13 @@ nilfs_get_sb(struct file_system_type *fs_type, int flags, failed: if (!s_new) close_bdev_exclusive(sd.bdev, mode); - return err; + return ERR_PTR(err); } struct file_system_type nilfs_fs_type = { .owner = THIS_MODULE, .name = "nilfs2", - .get_sb = nilfs_get_sb, + .mount = nilfs_mount, .kill_sb = kill_block_super, .fs_flags = FS_REQUIRES_DEV, }; |