diff options
Diffstat (limited to 'fs/udf/super.c')
| -rw-r--r-- | fs/udf/super.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/fs/udf/super.c b/fs/udf/super.c index b2d7c57d0688..4042d9739fb7 100644 --- a/fs/udf/super.c +++ b/fs/udf/super.c @@ -57,6 +57,7 @@ #include <linux/crc-itu-t.h> #include <linux/log2.h> #include <asm/byteorder.h> +#include <linux/iversion.h> #include "udf_sb.h" #include "udf_i.h" @@ -135,7 +136,7 @@ static struct kmem_cache *udf_inode_cachep; static struct inode *udf_alloc_inode(struct super_block *sb) { struct udf_inode_info *ei; - ei = kmem_cache_alloc(udf_inode_cachep, GFP_KERNEL); + ei = alloc_inode_sb(sb, udf_inode_cachep, GFP_KERNEL); if (!ei) return NULL; @@ -149,6 +150,7 @@ static struct inode *udf_alloc_inode(struct super_block *sb) init_rwsem(&ei->i_data_sem); ei->cached_extent.lstart = -1; spin_lock_init(&ei->i_extent_cache_lock); + inode_set_iversion(&ei->vfs_inode, 1); return &ei->vfs_inode; } @@ -1175,8 +1177,7 @@ static int udf_load_vat(struct super_block *sb, int p_index, int type1_index) struct udf_inode_info *vati; uint32_t pos; struct virtualAllocationTable20 *vat20; - sector_t blocks = i_size_read(sb->s_bdev->bd_inode) >> - sb->s_blocksize_bits; + sector_t blocks = sb_bdev_nr_blocks(sb); udf_find_vat_block(sb, p_index, type1_index, sbi->s_last_block); if (!sbi->s_vat_inode && @@ -1838,8 +1839,7 @@ static int udf_check_anchor_block(struct super_block *sb, sector_t block, int ret; if (UDF_QUERY_FLAG(sb, UDF_FLAG_VARCONV) && - udf_fixed_to_variable(block) >= - i_size_read(sb->s_bdev->bd_inode) >> sb->s_blocksize_bits) + udf_fixed_to_variable(block) >= sb_bdev_nr_blocks(sb)) return -EAGAIN; bh = udf_read_tagged(sb, block, block, &ident); @@ -1901,8 +1901,7 @@ static int udf_scan_anchors(struct super_block *sb, sector_t *lastblock, last[last_count++] = *lastblock - 152; for (i = 0; i < last_count; i++) { - if (last[i] >= i_size_read(sb->s_bdev->bd_inode) >> - sb->s_blocksize_bits) + if (last[i] >= sb_bdev_nr_blocks(sb)) continue; ret = udf_check_anchor_block(sb, last[i], fileset); if (ret != -EAGAIN) { @@ -2475,7 +2474,6 @@ static unsigned int udf_count_free_table(struct super_block *sb, unsigned int accum = 0; uint32_t elen; struct kernel_lb_addr eloc; - int8_t etype; struct extent_position epos; mutex_lock(&UDF_SB(sb)->s_alloc_mutex); @@ -2483,7 +2481,7 @@ static unsigned int udf_count_free_table(struct super_block *sb, epos.offset = sizeof(struct unallocSpaceEntry); epos.bh = NULL; - while ((etype = udf_next_aext(table, &epos, &eloc, &elen, 1)) != -1) + while (udf_next_aext(table, &epos, &eloc, &elen, 1) != -1) accum += (elen >> table->i_sb->s_blocksize_bits); brelse(epos.bh); |