diff options
| author | Steve French <stfrench@microsoft.com> | 2018-06-24 23:18:52 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-05 09:26:33 +0200 |
| commit | 758f55f918333f22d84f2f73e279f58bb5b81515 (patch) | |
| tree | f43a15328647428c5c536e19c2e2315a3b83e792 /fs/cifs/smb2ops.c | |
| parent | 66913d23eeda437ffb8651e5d68e612a80e5b152 (diff) | |
smb3: fill in statfs fsid and correct namelen
commit 21ba3845b59c733a79ed4fe1c4f3732e7ece9df7 upstream.
Fil in the correct namelen (typically 255 not 4096) in the
statfs response and also fill in a reasonably unique fsid
(in this case taken from the volume id, and the creation time
of the volume).
In the case of the POSIX statfs all fields are now filled in,
and in the case of non-POSIX mounts, all fields are filled
in which can be.
Signed-off-by: Steve French <stfrench@gmail.com>
CC: Stable <stable@vger.kernel.org>
Reviewed-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/cifs/smb2ops.c')
| -rw-r--r-- | fs/cifs/smb2ops.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index badbb50140b1..e9f246fe9d80 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -333,6 +333,8 @@ smb3_qfs_tcon(const unsigned int xid, struct cifs_tcon *tcon) SMB2_QFS_attr(xid, tcon, fid.persistent_fid, fid.volatile_fid, FS_DEVICE_INFORMATION); SMB2_QFS_attr(xid, tcon, fid.persistent_fid, fid.volatile_fid, + FS_VOLUME_INFORMATION); + SMB2_QFS_attr(xid, tcon, fid.persistent_fid, fid.volatile_fid, FS_SECTOR_SIZE_INFORMATION); /* SMB3 specific */ SMB2_close(xid, tcon, fid.persistent_fid, fid.volatile_fid); return; |