change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/fs/nfs/unlink.c
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@@ -31,7 +31,7 @@
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 static void
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 nfs_free_unlinkdata(struct nfs_unlinkdata *data)
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 {
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-	put_rpccred(data->cred);
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+	put_cred(data->cred);
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 	kfree(data->args.name.name);
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 	kfree(data);
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 }
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@@ -39,6 +39,7 @@
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 /**
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  * nfs_async_unlink_done - Sillydelete post-processing
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  * @task: rpc_task of the sillydelete
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+ * @calldata: pointer to nfs_unlinkdata
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  *
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  * Do the directory attribute update.
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  */
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@@ -54,7 +55,7 @@
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 /**
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  * nfs_async_unlink_release - Release the sillydelete data.
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- * @task: rpc_task of the sillydelete
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+ * @calldata: struct nfs_unlinkdata to release
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  *
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  * We need to call nfs_put_unlinkdata as a 'tk_release' task since the
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  * rpc_task would be freed too.
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@@ -97,7 +98,7 @@
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 		.callback_ops = &nfs_unlink_ops,
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 		.callback_data = data,
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 		.workqueue = nfsiod_workqueue,
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-		.flags = RPC_TASK_ASYNC,
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+		.flags = RPC_TASK_ASYNC | RPC_TASK_CRED_NOREF,
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 	};
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 	struct rpc_task *task;
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 	struct inode *dir = d_inode(data->dentry->d_parent);
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@@ -159,8 +160,8 @@
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 /**
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  * nfs_async_unlink - asynchronous unlinking of a file
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- * @dir: parent directory of dentry
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- * @dentry: dentry to unlink
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+ * @dentry: parent directory of dentry
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+ * @name: name of dentry to unlink
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  */
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 static int
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 nfs_async_unlink(struct dentry *dentry, const struct qstr *name)
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@@ -177,11 +178,7 @@
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 		goto out_free;
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 	data->args.name.len = name->len;
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-	data->cred = rpc_lookup_cred();
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-	if (IS_ERR(data->cred)) {
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-		status = PTR_ERR(data->cred);
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-		goto out_free_name;
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-	}
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+	data->cred = get_current_cred();
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 	data->res.dir_attr = &data->dir_attr;
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 	init_waitqueue_head(&data->wq);
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@@ -202,8 +199,7 @@
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 	return 0;
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 out_unlock:
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 	spin_unlock(&dentry->d_lock);
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-	put_rpccred(data->cred);
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-out_free_name:
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+	put_cred(data->cred);
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 	kfree(data->args.name.name);
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 out_free:
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 	kfree(data);
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@@ -307,7 +303,7 @@
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 	iput(data->old_dir);
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 	iput(data->new_dir);
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 	nfs_sb_deactive(sb);
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-	put_rpccred(data->cred);
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+	put_cred(data->cred);
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 	kfree(data);
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 }
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@@ -329,6 +325,7 @@
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  * @new_dir: target directory for the rename
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  * @old_dentry: original dentry to be renamed
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  * @new_dentry: dentry to which the old_dentry should be renamed
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+ * @complete: Function to run on successful completion
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  *
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  * It's expected that valid references to the dentries and inodes are held
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  */
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@@ -344,7 +341,7 @@
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 		.callback_ops = &nfs_rename_ops,
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 		.workqueue = nfsiod_workqueue,
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 		.rpc_client = NFS_CLIENT(old_dir),
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-		.flags = RPC_TASK_ASYNC,
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+		.flags = RPC_TASK_ASYNC | RPC_TASK_CRED_NOREF,
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 	};
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 	data = kzalloc(sizeof(*data), GFP_KERNEL);
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@@ -352,12 +349,7 @@
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 		return ERR_PTR(-ENOMEM);
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 	task_setup_data.callback_data = data;
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-	data->cred = rpc_lookup_cred();
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-	if (IS_ERR(data->cred)) {
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-		struct rpc_task *task = ERR_CAST(data->cred);
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-		kfree(data);
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-		return task;
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-	}
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+	data->cred = get_current_cred();
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 	msg.rpc_argp = &data->args;
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 	msg.rpc_resp = &data->res;
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@@ -404,12 +396,6 @@
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 		nfs_cancel_async_unlink(dentry);
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 		return;
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 	}
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-
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-	/*
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-	 * vfs_unlink and the like do not issue this when a file is
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-	 * sillyrenamed, so do it here.
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-	 */
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-	fsnotify_nameremove(dentry, 0);
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 }
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 #define SILLYNAME_PREFIX ".nfs"