diff options
| -rw-r--r-- | fs/ext4/inode.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 2c8caa51add..554c6798597 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -4781,7 +4781,6 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) struct ext4_iloc iloc; struct ext4_inode *raw_inode; struct ext4_inode_info *ei; - struct buffer_head *bh; struct inode *inode; long ret; int block; @@ -4793,11 +4792,11 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) return inode; ei = EXT4_I(inode); + iloc.bh = 0; ret = __ext4_get_inode_loc(inode, &iloc, 0); if (ret < 0) goto bad_inode; - bh = iloc.bh; raw_inode = ext4_raw_inode(&iloc); inode->i_mode = le16_to_cpu(raw_inode->i_mode); inode->i_uid = (uid_t)le16_to_cpu(raw_inode->i_uid_low); @@ -4820,7 +4819,6 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) if (inode->i_mode == 0 || !(EXT4_SB(inode->i_sb)->s_mount_state & EXT4_ORPHAN_FS)) { /* this inode is deleted */ - brelse(bh); ret = -ESTALE; goto bad_inode; } @@ -4852,7 +4850,6 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) ei->i_extra_isize = le16_to_cpu(raw_inode->i_extra_isize); if (EXT4_GOOD_OLD_INODE_SIZE + ei->i_extra_isize > EXT4_INODE_SIZE(inode->i_sb)) { - brelse(bh); ret = -EIO; goto bad_inode; } @@ -4905,10 +4902,8 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) /* Validate block references which are part of inode */ ret = ext4_check_inode_blockref(inode); } - if (ret) { - brelse(bh); + if (ret) goto bad_inode; - } if (S_ISREG(inode->i_mode)) { inode->i_op = &ext4_file_inode_operations; @@ -4936,7 +4931,6 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) init_special_inode(inode, inode->i_mode, new_decode_dev(le32_to_cpu(raw_inode->i_block[1]))); } else { - brelse(bh); ret = -EIO; ext4_error(inode->i_sb, __func__, "bogus i_mode (%o) for inode=%lu", @@ -4949,6 +4943,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) return inode; bad_inode: + brelse(iloc.bh); iget_failed(inode); return ERR_PTR(ret); } |