diff options
Diffstat (limited to 'fs/ext4/namei.c')
| -rw-r--r-- | fs/ext4/namei.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 3a31b662f661..d5daaf41e1fc 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -85,15 +85,20 @@ static struct buffer_head *ext4_append(handle_t *handle, return bh; inode->i_size += inode->i_sb->s_blocksize; EXT4_I(inode)->i_disksize = inode->i_size; + err = ext4_mark_inode_dirty(handle, inode); + if (err) + goto out; BUFFER_TRACE(bh, "get_write_access"); err = ext4_journal_get_write_access(handle, inode->i_sb, bh, EXT4_JTR_NONE); - if (err) { - brelse(bh); - ext4_std_error(inode->i_sb, err); - return ERR_PTR(err); - } + if (err) + goto out; return bh; + +out: + brelse(bh); + ext4_std_error(inode->i_sb, err); + return ERR_PTR(err); } static int ext4_dx_csum_verify(struct inode *inode, @@ -126,7 +131,7 @@ static struct buffer_head *__ext4_read_dirblock(struct inode *inode, struct ext4_dir_entry *dirent; int is_dx_block = 0; - if (block >= inode->i_size) { + if (block >= inode->i_size >> inode->i_blkbits) { ext4_error_inode(inode, func, line, block, "Attempting to read directory block (%u) that is past i_size (%llu)", block, inode->i_size); @@ -2849,7 +2854,7 @@ retry: } static int ext4_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, - struct dentry *dentry, umode_t mode) + struct file *file, umode_t mode) { handle_t *handle; struct inode *inode; @@ -2871,7 +2876,7 @@ retry: inode->i_op = &ext4_file_inode_operations; inode->i_fop = &ext4_file_operations; ext4_set_aops(inode); - d_tmpfile(dentry, inode); + d_tmpfile(file, inode); err = ext4_orphan_add(handle, inode); if (err) goto err_unlock_inode; @@ -2882,7 +2887,7 @@ retry: ext4_journal_stop(handle); if (err == -ENOSPC && ext4_should_retry_alloc(dir->i_sb, &retries)) goto retry; - return err; + return finish_open_simple(file, err); err_unlock_inode: ext4_journal_stop(handle); unlock_new_inode(inode); |