linux-kernel - [RFC PATCH 5/5] f2fs: set inline tail flag when create inode

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Message-Id: <3ae7c67217cfa89d6e152853071fef4adfdc4766.1720515215.git.bo.wu@vivo.com>
Date: Tue,  9 Jul 2024 19:33:07 -0600
From: Wu Bo <bo.wu@...o.com>
To: Jaegeuk Kim <jaegeuk@...nel.org>,
	Chao Yu <chao@...nel.org>
Cc: linux-f2fs-devel@...ts.sourceforge.net,
	linux-kernel@...r.kernel.org,
	Wu Bo <wubo.oduw@...il.com>,
	Wu Bo <bo.wu@...o.com>
Subject: [RFC PATCH 5/5] f2fs: set inline tail flag when create inode

Set inline tail flag to enable this feature when new inode is created.
Inherit the conditions from inline data.

Signed-off-by: Wu Bo <bo.wu@...o.com>
---
 fs/f2fs/namei.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index e54f8c08bda8..ef5111420524 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -313,6 +313,9 @@ static struct inode *f2fs_new_inode(struct mnt_idmap *idmap,
 	/* Should enable inline_data after compression set */
 	if (test_opt(sbi, INLINE_DATA) && f2fs_may_inline_data(inode))
 		set_inode_flag(inode, FI_INLINE_DATA);
+	/* Inherit the conditions from inline data */
+	if (test_opt(sbi, INLINE_TAIL) && f2fs_has_inline_data(inode))
+		set_inode_flag(inode, FI_INLINE_TAIL);
 
 	if (name && !test_opt(sbi, DISABLE_EXT_IDENTIFY))
 		set_file_temperature(sbi, inode, name);
-- 
2.35.3