From: Andrew Price <anprice@redhat.com>
Date: Wed, 12 Nov 2014 17:24:05 +0000 (+0000)
Subject: GFS2: Update timestamps on fallocate
X-Git-Tag: v3.19-rc1~141^2~8
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=98f1a696a1b2f6cf0c1ce6850b1516beda9c1269;p=linux.git

GFS2: Update timestamps on fallocate

gfs2_fallocate() wasn't updating ctime and mtime when modifying the
inode. Add a call to file_update_time() to do that.

Signed-off-by: Andrew Price <anprice@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
---

diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c
index 118216419cef..6e600abf694a 100644
--- a/fs/gfs2/file.c
+++ b/fs/gfs2/file.c
@@ -874,7 +874,8 @@ static long __gfs2_fallocate(struct file *file, int mode, loff_t offset, loff_t
 
 	if (!(mode & FALLOC_FL_KEEP_SIZE) && (pos + count) > inode->i_size) {
 		i_size_write(inode, pos + count);
-		mark_inode_dirty(inode);
+		/* Marks the inode as dirty */
+		file_update_time(file);
 	}
 
 	return generic_write_sync(file, pos, count);