linux-kernel - Re: [PATCH 6/11] eCryptfs: Update metadata read/write functions

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Date:	Mon, 24 Sep 2007 17:40:18 -0500
From:	Michael Halcrow <mhalcrow@...ibm.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	ecryptfs-devel@...ts.sourceforge.net,
	Andy Whitcroft <apw@...dowen.org>
Subject: Re: [PATCH 6/11] eCryptfs: Update metadata read/write functions

On Wed, Sep 19, 2007 at 10:48:17PM -0700, Andrew Morton wrote:
> On Mon, 17 Sep 2007 16:48:44 -0500 Michael Halcrow <mhalcrow@...ibm.com> wrote:
> > +		if ((rc = ecryptfs_write_lower(ecryptfs_dentry->d_inode,
> 
> checkpatch missed the assignment-in-an-if here.

Fix an assignment-in-an-if.

Signed-off-by: Michael Halcrow <mhalcrow@...ibm.com>
---
diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c
index 4bf1a95..b3795f6 100644
--- a/fs/ecryptfs/crypto.c
+++ b/fs/ecryptfs/crypto.c
@@ -1306,8 +1306,9 @@ ecryptfs_write_metadata_to_contents(struct ecryptfs_crypt_stat *crypt_stat,
 	int header_pages;
 	int rc;
 
-	if ((rc = ecryptfs_write_lower(ecryptfs_dentry->d_inode, page_virt,
-				       0, PAGE_CACHE_SIZE))) {
+	rc = ecryptfs_write_lower(ecryptfs_dentry->d_inode, page_virt,
+				  0, PAGE_CACHE_SIZE);
+	if (rc) {
 		printk(KERN_ERR "%s: Error attempting to write header "
 		       "information to lower file; rc = [%d]\n", __FUNCTION__,
 		       rc);
-
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