Subject: + ocfs2-check-existence-of-old-dentry-in-ocfs2_link-v2.patch added to -mm tree
To: xuejiufei@xxxxxxxxxx,jlbec@xxxxxxxxxxxx,mfasheh@xxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Mon, 10 Feb 2014 13:54:29 -0800
The patch titled
Subject: ocfs2-check-existence-of-old-dentry-in-ocfs2_link-v2
has been added to the -mm tree. Its filename is
ocfs2-check-existence-of-old-dentry-in-ocfs2_link-v2.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/ocfs2-check-existence-of-old-dentry-in-ocfs2_link-v2.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/ocfs2-check-existence-of-old-dentry-in-ocfs2_link-v2.patch
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------------------------------------------------------
From: Xue jiufei <xuejiufei@xxxxxxxxxx>
Subject: ocfs2-check-existence-of-old-dentry-in-ocfs2_link-v2
Signed-off-by: joyce <xuejiufei@xxxxxxxxxx>
Cc: Joel Becker <jlbec@xxxxxxxxxxxx>
Cc: Mark Fasheh <mfasheh@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ocfs2/namei.c | 4 ++++
1 file changed, 4 insertions(+)
diff -puN fs/ocfs2/namei.c~ocfs2-check-existence-of-old-dentry-in-ocfs2_link-v2 fs/ocfs2/namei.c
--- a/fs/ocfs2/namei.c~ocfs2-check-existence-of-old-dentry-in-ocfs2_link-v2
+++ a/fs/ocfs2/namei.c
@@ -694,6 +694,10 @@ static int ocfs2_link(struct dentry *old
goto out;
}
+ /*
+ * Check whether another node removed the source inode while we
+ * were in the vfs.
+ */
if (old_de_ino != OCFS2_I(inode)->ip_blkno) {
err = -ENOENT;
goto out;
_
Patches currently in -mm which might be from xuejiufei@xxxxxxxxxx are
ocfs2-check-existence-of-old-dentry-in-ocfs2_link.patch
ocfs2-check-existence-of-old-dentry-in-ocfs2_link-v2.patch
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