- wrong offset in commit page

diff --git a/lustre/llite/rw.c b/lustre/llite/rw.c
index 149c077..f69bcf3 100644 (file)
--- a/lustre/llite/rw.c
+++ b/lustre/llite/rw.c
@@ -277,7 +277,7 @@ int ll_commit_write(struct file *file, struct page *page,
         obd_count        bufs_per_obdo = 1;
         struct obdo     *oa;
         obd_size         count = to;
-        obd_off          offset = (((obd_off)page->index) << PAGE_SHIFT) + to;
+        obd_off          offset = (((obd_off)page->index) << PAGE_SHIFT);
         obd_flag         flags = create ? OBD_BRW_CREATE : 0;
         int              err;
        struct iattr     iattr;
@@ -299,9 +299,9 @@ int ll_commit_write(struct file *file, struct page *page,
        }
         kunmap(page);
 
-       if (offset > inode->i_size) {
+       if (offset + to > inode->i_size) {
                iattr.ia_valid = ATTR_SIZE;
-               iattr.ia_size = offset;
+               iattr.ia_size = offset + to;
                /* do NOT truncate */
                err = ll_inode_setattr(inode, &iattr, 0);
                if (err) {