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Date:	Sun, 30 Dec 2012 14:52:37 +0900
From:	Namjae Jeon <>
	Namjae Jeon <>,
	Namjae Jeon <>,
	Amit Sahrawat <>
Subject: [PATCH 2/4] f2fs: fix time update in case of f2fs fallocate

From: Namjae Jeon <>

After doing a punch hole or expanding inode doing fallocation.
The change and modification time are not update for the file.
So, update time after no issue is observed in fallocate.

Signed-off-by: Namjae Jeon <>
Signed-off-by: Amit Sahrawat <>
 fs/f2fs/file.c |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 7f9ea92..88593c5 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -545,6 +545,11 @@ static long f2fs_fallocate(struct file *file, int mode,
 		ret = expand_inode_data(inode, offset, len, mode);
+	if (!ret) {
+		inode->i_mtime = inode->i_ctime = CURRENT_TIME;
+		mark_inode_dirty(inode);
+	}
 	return ret;

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