linux-kernel - [PATCH] ecryptfs: convert to file_write_and

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Message-Id: <20170802162924.31956-1-jlayton@kernel.org>
Date:   Wed,  2 Aug 2017 12:29:24 -0400
From:   Jeff Layton <jlayton@...nel.org>
To:     Tyler Hicks <tyhicks@...onical.com>
Cc:     ecryptfs@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-fsdevel@...r.kernel.org
Subject: [PATCH] ecryptfs: convert to file_write_and_wait in ->fsync

From: Jeff Layton <jlayton@...hat.com>

This change is mainly for documentation/completeness, as ecryptfs never
calls mapping_set_error, and so will never return a previous writeback
error.

Signed-off-by: Jeff Layton <jlayton@...hat.com>
---
 fs/ecryptfs/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index ca4e83750214..c74ed3ca3372 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c
@@ -328,7 +328,7 @@ ecryptfs_fsync(struct file *file, loff_t start, loff_t end, int datasync)
 {
 	int rc;
 
-	rc = filemap_write_and_wait(file->f_mapping);
+	rc = file_write_and_wait(file);
 	if (rc)
 		return rc;
 
-- 
2.13.3