diff options
Diffstat (limited to 'fs/ext4/dir.c')
| -rw-r--r-- | fs/ext4/dir.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c index ea5e6cb7e2a5..374510f72baa 100644 --- a/fs/ext4/dir.c +++ b/fs/ext4/dir.c @@ -61,10 +61,11 @@ static unsigned char get_dtype(struct super_block *sb, int filetype) } -int ext4_check_dir_entry(const char *function, struct inode *dir, - struct ext4_dir_entry_2 *de, - struct buffer_head *bh, - unsigned int offset) +int __ext4_check_dir_entry(const char *function, unsigned int line, + struct inode *dir, + struct ext4_dir_entry_2 *de, + struct buffer_head *bh, + unsigned int offset) { const char *error_msg = NULL; const int rlen = ext4_rec_len_from_disk(de->rec_len, @@ -83,11 +84,10 @@ int ext4_check_dir_entry(const char *function, struct inode *dir, error_msg = "inode out of bounds"; if (error_msg != NULL) - ext4_error_inode(function, dir, - "bad entry in directory: %s - block=%llu" + ext4_error_inode(dir, function, line, bh->b_blocknr, + "bad entry in directory: %s - " "offset=%u(%u), inode=%u, rec_len=%d, name_len=%d", - error_msg, (unsigned long long) bh->b_blocknr, - (unsigned) (offset%bh->b_size), offset, + error_msg, (unsigned) (offset%bh->b_size), offset, le32_to_cpu(de->inode), rlen, de->name_len); return error_msg == NULL ? 1 : 0; @@ -121,7 +121,8 @@ static int ext4_readdir(struct file *filp, * We don't set the inode dirty flag since it's not * critical that it get flushed back to the disk. */ - ext4_clear_inode_flag(filp->f_path.dentry->d_inode, EXT4_INODE_INDEX); + ext4_clear_inode_flag(filp->f_path.dentry->d_inode, + EXT4_INODE_INDEX); } stored = 0; offset = filp->f_pos & (sb->s_blocksize - 1); @@ -193,7 +194,7 @@ revalidate: while (!error && filp->f_pos < inode->i_size && offset < sb->s_blocksize) { de = (struct ext4_dir_entry_2 *) (bh->b_data + offset); - if (!ext4_check_dir_entry("ext4_readdir", inode, de, + if (!ext4_check_dir_entry(inode, de, bh, offset)) { /* * On error, skip the f_pos to the next block @@ -343,7 +344,7 @@ int ext4_htree_store_dirent(struct file *dir_file, __u32 hash, struct dir_private_info *info; int len; - info = (struct dir_private_info *) dir_file->private_data; + info = dir_file->private_data; p = &info->root.rb_node; /* Create and allocate the fname structure */ |