]> git.openfabrics.org - ~shefty/rdma-dev.git/blobdiff - fs/nfs/write.c
nfs: remove extraneous and problematic calls to nfs_clear_request
[~shefty/rdma-dev.git] / fs / nfs / write.c
index 4c14c17a5276a410bb383e3650f106ab56cf47d6..10d648ea128bf6345df70da0e15ee8ce443ab8e6 100644 (file)
@@ -390,6 +390,7 @@ static int nfs_inode_add_request(struct inode *inode, struct nfs_page *req)
                if (nfs_have_delegation(inode, FMODE_WRITE))
                        nfsi->change_attr++;
        }
+       set_bit(PG_MAPPED, &req->wb_flags);
        SetPagePrivate(req->wb_page);
        set_page_private(req->wb_page, (unsigned long)req);
        nfsi->npages++;
@@ -415,6 +416,7 @@ static void nfs_inode_remove_request(struct nfs_page *req)
        spin_lock(&inode->i_lock);
        set_page_private(req->wb_page, 0);
        ClearPagePrivate(req->wb_page);
+       clear_bit(PG_MAPPED, &req->wb_flags);
        radix_tree_delete(&nfsi->nfs_page_tree, req->wb_index);
        nfsi->npages--;
        if (!nfsi->npages) {
@@ -422,7 +424,6 @@ static void nfs_inode_remove_request(struct nfs_page *req)
                iput(inode);
        } else
                spin_unlock(&inode->i_lock);
-       nfs_clear_request(req);
        nfs_release_request(req);
 }