From 524c19ebc961799b1ec126e4b063b941a70275e5 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Fri, 1 Feb 2013 20:07:21 -0500 Subject: [PATCH] ext4: use WARN in ext4_alloc_blocks Use WARN rather than printk followed by WARN_ON(1), for conciseness. A simplified version of the semantic patch that makes this transformation is as follows: (http://coccinelle.lip6.fr/) // @@ expression list es; @@ -printk( +WARN(1, es); -WARN_ON(1); // Signed-off-by: Julia Lawall Signed-off-by: "Theodore Ts'o" --- fs/ext4/indirect.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/ext4/indirect.c b/fs/ext4/indirect.c index bdd20231e66c..193281098fb6 100644 --- a/fs/ext4/indirect.c +++ b/fs/ext4/indirect.c @@ -358,9 +358,8 @@ static int ext4_alloc_blocks(handle_t *handle, struct inode *inode, * for the first direct block */ new_blocks[index] = current_block; - printk(KERN_INFO "%s returned more blocks than " + WARN(1, KERN_INFO "%s returned more blocks than " "requested\n", __func__); - WARN_ON(1); break; } } -- 2.20.1