diff options
Diffstat (limited to 'fs/ocfs2/file.c')
| -rw-r--r-- | fs/ocfs2/file.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 97e54b9e654b..6a13ea64c447 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -175,13 +175,12 @@ static int ocfs2_dir_release(struct inode *inode, struct file *file) return 0; } -static int ocfs2_sync_file(struct file *file, - struct dentry *dentry, - int datasync) +static int ocfs2_sync_file(struct file *file, int datasync) { int err = 0; journal_t *journal; - struct inode *inode = dentry->d_inode; + struct dentry *dentry = file->f_path.dentry; + struct inode *inode = file->f_mapping->host; struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); mlog_entry("(0x%p, 0x%p, %d, '%.*s')\n", file, dentry, datasync, @@ -1053,7 +1052,7 @@ int ocfs2_setattr(struct dentry *dentry, struct iattr *attr) } /* - * This will intentionally not wind up calling vmtruncate(), + * This will intentionally not wind up calling simple_setsize(), * since all the work for a size change has been done above. * Otherwise, we could get into problems with truncate as * ip_alloc_sem is used there to protect against i_size @@ -2119,9 +2118,13 @@ relock: * direct write may have instantiated a few * blocks outside i_size. Trim these off again. * Don't need i_size_read because we hold i_mutex. + * + * XXX(hch): this looks buggy because ocfs2 did not + * actually implement ->truncate. Take a look at + * the new truncate sequence and update this accordingly */ if (*ppos + count > inode->i_size) - vmtruncate(inode, inode->i_size); + simple_setsize(inode, inode->i_size); ret = written; goto out_dio; } |