From: Pavel Shilovsky <pshilov...@samba.org>
3.4.104-rc1 review patch. If anyone has any objections, please let me know.
------------------
commit b46799a8f28c43c5264ac8d8ffa28b311b557e03 upstream.
When we requests rename we also need to update attributes
of both source and target parent directories. Not doing it
causes generic/309 xfstest to fail on SMB2 mounts. Fix this
by marking these directories for force revalidating.
Signed-off-by: Pavel Shilovsky <pshilov...@samba.org>
Signed-off-by: Steve French <smfre...@gmail.com>
Signed-off-by: Zefan Li <lize...@huawei.com>
---
fs/cifs/inode.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 43944c6..8d6ac6b 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -1653,6 +1653,12 @@ unlink_target:
target_dentry, toName);
}
+ /* force revalidate to go get info when needed */
+ CIFS_I(source_dir)->time = CIFS_I(target_dir)->time = 0;
+
+ source_dir->i_ctime = source_dir->i_mtime = target_dir->i_ctime =
+ target_dir->i_mtime = current_fs_time(source_dir->i_sb);
+
cifs_rename_exit:
kfree(info_buf_source);
kfree(fromName);
--
1.7.9.5
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