diff options
| -rw-r--r-- | fs/exfat/file.c | 14 | ||||
| -rw-r--r-- | fs/exfat/inode.c | 9 | ||||
| -rw-r--r-- | fs/exfat/namei.c | 6 | ||||
| -rw-r--r-- | fs/exfat/super.c | 6 |
4 files changed, 17 insertions, 18 deletions
diff --git a/fs/exfat/file.c b/fs/exfat/file.c index 6af0191b648f..848166d6d5e9 100644 --- a/fs/exfat/file.c +++ b/fs/exfat/file.c @@ -110,8 +110,7 @@ int __exfat_truncate(struct inode *inode, loff_t new_size) exfat_set_volume_dirty(sb); num_clusters_new = EXFAT_B_TO_CLU_ROUND_UP(i_size_read(inode), sbi); - num_clusters_phys = - EXFAT_B_TO_CLU_ROUND_UP(EXFAT_I(inode)->i_size_ondisk, sbi); + num_clusters_phys = EXFAT_B_TO_CLU_ROUND_UP(ei->i_size_ondisk, sbi); exfat_chain_set(&clu, ei->start_clu, num_clusters_phys, ei->flags); @@ -228,12 +227,13 @@ void exfat_truncate(struct inode *inode, loff_t size) { struct super_block *sb = inode->i_sb; struct exfat_sb_info *sbi = EXFAT_SB(sb); + struct exfat_inode_info *ei = EXFAT_I(inode); unsigned int blocksize = i_blocksize(inode); loff_t aligned_size; int err; mutex_lock(&sbi->s_lock); - if (EXFAT_I(inode)->start_clu == 0) { + if (ei->start_clu == 0) { /* * Empty start_clu != ~0 (not allocated) */ @@ -260,11 +260,11 @@ write_size: aligned_size++; } - if (EXFAT_I(inode)->i_size_ondisk > i_size_read(inode)) - EXFAT_I(inode)->i_size_ondisk = aligned_size; + if (ei->i_size_ondisk > i_size_read(inode)) + ei->i_size_ondisk = aligned_size; - if (EXFAT_I(inode)->i_size_aligned > i_size_read(inode)) - EXFAT_I(inode)->i_size_aligned = aligned_size; + if (ei->i_size_aligned > i_size_read(inode)) + ei->i_size_aligned = aligned_size; mutex_unlock(&sbi->s_lock); } diff --git a/fs/exfat/inode.c b/fs/exfat/inode.c index 98292b38c6e2..5c442182f516 100644 --- a/fs/exfat/inode.c +++ b/fs/exfat/inode.c @@ -114,10 +114,9 @@ static int exfat_map_cluster(struct inode *inode, unsigned int clu_offset, unsigned int local_clu_offset = clu_offset; unsigned int num_to_be_allocated = 0, num_clusters = 0; - if (EXFAT_I(inode)->i_size_ondisk > 0) + if (ei->i_size_ondisk > 0) num_clusters = - EXFAT_B_TO_CLU_ROUND_UP(EXFAT_I(inode)->i_size_ondisk, - sbi); + EXFAT_B_TO_CLU_ROUND_UP(ei->i_size_ondisk, sbi); if (clu_offset >= num_clusters) num_to_be_allocated = clu_offset - num_clusters + 1; @@ -416,10 +415,10 @@ static int exfat_write_end(struct file *file, struct address_space *mapping, err = generic_write_end(file, mapping, pos, len, copied, pagep, fsdata); - if (EXFAT_I(inode)->i_size_aligned < i_size_read(inode)) { + if (ei->i_size_aligned < i_size_read(inode)) { exfat_fs_error(inode->i_sb, "invalid size(size(%llu) > aligned(%llu)\n", - i_size_read(inode), EXFAT_I(inode)->i_size_aligned); + i_size_read(inode), ei->i_size_aligned); return -EIO; } diff --git a/fs/exfat/namei.c b/fs/exfat/namei.c index 24b41103d1cc..9d8ada781250 100644 --- a/fs/exfat/namei.c +++ b/fs/exfat/namei.c @@ -395,9 +395,9 @@ static int exfat_find_empty_entry(struct inode *inode, /* directory inode should be updated in here */ i_size_write(inode, size); - EXFAT_I(inode)->i_size_ondisk += sbi->cluster_size; - EXFAT_I(inode)->i_size_aligned += sbi->cluster_size; - EXFAT_I(inode)->flags = p_dir->flags; + ei->i_size_ondisk += sbi->cluster_size; + ei->i_size_aligned += sbi->cluster_size; + ei->flags = p_dir->flags; inode->i_blocks += 1 << sbi->sect_per_clus_bits; } diff --git a/fs/exfat/super.c b/fs/exfat/super.c index 5539ffc20d16..1a2115d73a48 100644 --- a/fs/exfat/super.c +++ b/fs/exfat/super.c @@ -366,9 +366,9 @@ static int exfat_read_root(struct inode *inode) inode->i_blocks = ((i_size_read(inode) + (sbi->cluster_size - 1)) & ~(sbi->cluster_size - 1)) >> inode->i_blkbits; - EXFAT_I(inode)->i_pos = ((loff_t)sbi->root_dir << 32) | 0xffffffff; - EXFAT_I(inode)->i_size_aligned = i_size_read(inode); - EXFAT_I(inode)->i_size_ondisk = i_size_read(inode); + ei->i_pos = ((loff_t)sbi->root_dir << 32) | 0xffffffff; + ei->i_size_aligned = i_size_read(inode); + ei->i_size_ondisk = i_size_read(inode); exfat_save_attr(inode, ATTR_SUBDIR); inode->i_mtime = inode->i_atime = inode->i_ctime = ei->i_crtime = |