diff options
Diffstat (limited to 'fs/udf/super.c')
| -rw-r--r-- | fs/udf/super.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/fs/udf/super.c b/fs/udf/super.c index 612d1e2e285a..4a5c7c61836a 100644 --- a/fs/udf/super.c +++ b/fs/udf/super.c @@ -107,17 +107,16 @@ struct logicalVolIntegrityDescImpUse *udf_sb_lvidiu(struct udf_sb_info *sbi) } /* UDF filesystem type */ -static int udf_get_sb(struct file_system_type *fs_type, - int flags, const char *dev_name, void *data, - struct vfsmount *mnt) +static struct dentry *udf_mount(struct file_system_type *fs_type, + int flags, const char *dev_name, void *data) { - return get_sb_bdev(fs_type, flags, dev_name, data, udf_fill_super, mnt); + return mount_bdev(fs_type, flags, dev_name, data, udf_fill_super); } static struct file_system_type udf_fstype = { .owner = THIS_MODULE, .name = "udf", - .get_sb = udf_get_sb, + .mount = udf_mount, .kill_sb = kill_block_super, .fs_flags = FS_REQUIRES_DEV, }; @@ -175,8 +174,7 @@ static const struct super_operations udf_sb_ops = { .alloc_inode = udf_alloc_inode, .destroy_inode = udf_destroy_inode, .write_inode = udf_write_inode, - .delete_inode = udf_delete_inode, - .clear_inode = udf_clear_inode, + .evict_inode = udf_evict_inode, .put_super = udf_put_super, .sync_fs = udf_sync_fs, .statfs = udf_statfs, @@ -1579,9 +1577,7 @@ static int udf_load_sequence(struct super_block *sb, struct buffer_head *bh, { struct anchorVolDescPtr *anchor; long main_s, main_e, reserve_s, reserve_e; - struct udf_sb_info *sbi; - sbi = UDF_SB(sb); anchor = (struct anchorVolDescPtr *)bh->b_data; /* Locate the main sequence */ @@ -1883,6 +1879,8 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent) struct kernel_lb_addr rootdir, fileset; struct udf_sb_info *sbi; + lock_kernel(); + uopt.flags = (1 << UDF_FLAG_USE_AD_IN_ICB) | (1 << UDF_FLAG_STRICT); uopt.uid = -1; uopt.gid = -1; @@ -1891,8 +1889,10 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent) uopt.dmode = UDF_INVALID_MODE; sbi = kzalloc(sizeof(struct udf_sb_info), GFP_KERNEL); - if (!sbi) + if (!sbi) { + unlock_kernel(); return -ENOMEM; + } sb->s_fs_info = sbi; @@ -2038,6 +2038,7 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent) goto error_out; } sb->s_maxbytes = MAX_LFS_FILESIZE; + unlock_kernel(); return 0; error_out: @@ -2058,6 +2059,7 @@ error_out: kfree(sbi); sb->s_fs_info = NULL; + unlock_kernel(); return -EINVAL; } |