linux-kernel - [PATCH 17/21] vfs: do_last(): clean up error handling

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Message-Id: <1338901832-14049-18-git-send-email-miklos@szeredi.hu>
Date:	Tue,  5 Jun 2012 15:10:28 +0200
From:	Miklos Szeredi <miklos@...redi.hu>
To:	viro@...IV.linux.org.uk
Cc:	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
	hch@...radead.org, torvalds@...ux-foundation.org,
	dhowells@...hat.com, mszeredi@...e.cz
Subject: [PATCH 17/21] vfs: do_last(): clean up error handling

From: Miklos Szeredi <mszeredi@...e.cz>

Signed-off-by: Miklos Szeredi <mszeredi@...e.cz>
---
 fs/namei.c |   23 ++++++++---------------
 1 files changed, 8 insertions(+), 15 deletions(-)

diff --git a/fs/namei.c b/fs/namei.c
index 47d81f4..55f5f27 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -2625,21 +2625,14 @@ common:
 	if (error)
 		goto exit_fput;
 opened:
-	if (!IS_ERR(filp)) {
-		error = ima_file_check(filp, op->acc_mode);
-		if (error) {
-			fput(filp);
-			filp = ERR_PTR(error);
-		}
-	}
-	if (!IS_ERR(filp)) {
-		if (will_truncate) {
-			error = handle_truncate(filp);
-			if (error) {
-				fput(filp);
-				filp = ERR_PTR(error);
-			}
-		}
+	error = ima_file_check(filp, op->acc_mode);
+	if (error)
+		goto exit_fput;
+
+	if (will_truncate) {
+		error = handle_truncate(filp);
+		if (error)
+			goto exit_fput;
 	}
 out:
 	if (want_write)
-- 
1.7.7

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