LU-3680 osd: reduce osd_thread_info in ldiskfs osd

[fs/lustre-release.git] / lustre / osd-ldiskfs / osd_compat.c

diff --git a/lustre/osd-ldiskfs/osd_compat.c b/lustre/osd-ldiskfs/osd_compat.c
index 9e0c0d7..235fb0e 100644 (file)
--- a/lustre/osd-ldiskfs/osd_compat.c
+++ b/lustre/osd-ldiskfs/osd_compat.c
@@ -664,7 +664,14 @@ static int osd_obj_add_entry(struct osd_thread_info *info,
        LASSERT(th != NULL);
        LASSERT(th->h_transaction != NULL);
 
-       inode = &info->oti_inode;
+       inode = info->oti_inode;
+       if (unlikely(inode == NULL)) {
+               OBD_ALLOC_PTR(inode);
+               if (inode == NULL)
+                       RETURN(-ENOMEM);
+               info->oti_inode = inode;
+       }
+
        inode->i_sb = osd_sb(osd);
        osd_id_to_inode(inode, id);
        inode->i_mode = S_IFREG; /* for type in ldiskfs dir entry */