From ae96e7bdd42739ef677a8a5d2d39d3eac5a4ff59 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Mon, 25 Jan 2016 10:48:50 -0800 Subject: [PATCH] f2fs: avoid needless sync_inode_page when reading inline_data In write_begin, if there is an inline_data, f2fs loads it into 0'th data page. Since it's the read path, we don't need to sync its inode page. Signed-off-by: Jaegeuk Kim --- fs/f2fs/data.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 24c65e9823b7..f0ffb15af009 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -1464,7 +1464,6 @@ static int prepare_write_begin(struct f2fs_sb_info *sbi, read_inline_data(page, ipage); set_inode_flag(F2FS_I(inode), FI_DATA_EXIST); set_inline_node(ipage); - sync_inode_page(&dn); } else { err = f2fs_convert_inline_page(&dn, page); if (err) -- GitLab