From 0cc81b1ad51287847e494e055e5d3426f95e7921 Mon Sep 17 00:00:00 2001
From: Zhiguo Niu <zhiguo.niu@unisoc.com>
Date: Thu, 10 Aug 2023 16:40:00 +0800
Subject: [PATCH] f2fs: should update REQ_TIME for direct write

The sending interval of discard and GC should also
consider direct write requests; filesystem is not
idle if there is direct write.

Signed-off-by: Zhiguo Niu <zhiguo.niu@unisoc.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
 fs/f2fs/file.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index ff5494c..047942d 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -4604,6 +4604,7 @@ static int f2fs_dio_write_end_io(struct kiocb *iocb, ssize_t size, int error,
 	dec_page_count(sbi, F2FS_DIO_WRITE);
 	if (error)
 		return error;
+	f2fs_update_time(sbi, REQ_TIME);
 	f2fs_update_iostat(sbi, NULL, APP_DIRECT_IO, size);
 	return 0;
 }
-- 
2.7.4