From: Chao Yu <chao2.yu@samsung.com>
To: Jaegeuk Kim <jaegeuk@kernel.org>, Changman Lee <cm224.lee@samsung.com>
Cc: linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: [PATCH 4/4] f2fs: persist system.advise into on-disk inode
Date: Mon, 23 Mar 2015 10:37:39 +0800 [thread overview]
Message-ID: <002501d06512$6ebf1e60$4c3d5b20$@samsung.com> (raw)
This patch fixes to dirty inode for persisting i_advise of f2fs inode info into
on-disk inode if user sets system.advise through setxattr. Otherwise the new
value will be lost.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
---
fs/f2fs/xattr.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c
index 55649be..b0fd2f2 100644
--- a/fs/f2fs/xattr.c
+++ b/fs/f2fs/xattr.c
@@ -153,6 +153,7 @@ static int f2fs_xattr_advise_set(struct dentry *dentry, const char *name,
return -EINVAL;
F2FS_I(inode)->i_advise |= *(char *)value;
+ mark_inode_dirty(inode);
return 0;
}
--
2.3.3
reply other threads:[~2015-03-23 2:42 UTC|newest]
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