diff options
Diffstat (limited to 'fs/udf/super.c')
| -rw-r--r-- | fs/udf/super.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/udf/super.c b/fs/udf/super.c index e9be396a558..bc5b30a819e 100644 --- a/fs/udf/super.c +++ b/fs/udf/super.c @@ -134,6 +134,8 @@ static struct inode *udf_alloc_inode(struct super_block *sb) ei->i_next_alloc_goal = 0; ei->i_strat4096 = 0; init_rwsem(&ei->i_data_sem); + ei->cached_extent.lstart = -1; + spin_lock_init(&ei->i_extent_cache_lock); return &ei->vfs_inode; } @@ -1021,7 +1023,6 @@ static struct udf_bitmap *udf_sb_alloc_bitmap(struct super_block *sb, u32 index) if (bitmap == NULL) return NULL; - bitmap->s_block_bitmap = (struct buffer_head **)(bitmap + 1); bitmap->s_nr_groups = nr_groups; return bitmap; } @@ -1079,8 +1080,6 @@ static int udf_fill_partdesc_info(struct super_block *sb, if (!bitmap) return 1; map->s_uspace.s_bitmap = bitmap; - bitmap->s_extLength = le32_to_cpu( - phd->unallocSpaceBitmap.extLength); bitmap->s_extPosition = le32_to_cpu( phd->unallocSpaceBitmap.extPosition); map->s_partition_flags |= UDF_PART_FLAG_UNALLOC_BITMAP; @@ -1115,8 +1114,6 @@ static int udf_fill_partdesc_info(struct super_block *sb, if (!bitmap) return 1; map->s_fspace.s_bitmap = bitmap; - bitmap->s_extLength = le32_to_cpu( - phd->freedSpaceBitmap.extLength); bitmap->s_extPosition = le32_to_cpu( phd->freedSpaceBitmap.extPosition); map->s_partition_flags |= UDF_PART_FLAG_FREED_BITMAP; @@ -1866,6 +1863,8 @@ static void udf_open_lvid(struct super_block *sb) mark_buffer_dirty(bh); sbi->s_lvid_dirty = 0; mutex_unlock(&sbi->s_alloc_mutex); + /* Make opening of filesystem visible on the media immediately */ + sync_dirty_buffer(bh); } static void udf_close_lvid(struct super_block *sb) @@ -1906,6 +1905,8 @@ static void udf_close_lvid(struct super_block *sb) mark_buffer_dirty(bh); sbi->s_lvid_dirty = 0; mutex_unlock(&sbi->s_alloc_mutex); + /* Make closing of filesystem visible on the media immediately */ + sync_dirty_buffer(bh); } u64 lvid_get_unique_id(struct super_block *sb) |