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| author | Pavel Shilovsky <pshilovsky@samba.org> | 2012-09-19 06:22:45 -0700 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2012-09-24 21:46:33 -0500 |
| commit | 0822f51426b51bd599b3a7e972b14aacaa045a92 (patch) | |
| tree | c11376ec62881566a6ca9e1f7ef85881fc961599 /fs/cifs/smb2pdu.h | |
| parent | 25078105fbe14e7b3270391eaa11514bec787a52 (diff) | |
| download | linux-0822f51426b51bd599b3a7e972b14aacaa045a92.tar.bz2 | |
CIFS: Add SMB2.1 lease break support
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/smb2pdu.h')
| -rw-r--r-- | fs/cifs/smb2pdu.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h index e818a5cc5bd8..da099225b1a9 100644 --- a/fs/cifs/smb2pdu.h +++ b/fs/cifs/smb2pdu.h @@ -693,6 +693,31 @@ struct smb2_oplock_break { __u64 VolatileFid; } __packed; +#define SMB2_NOTIFY_BREAK_LEASE_FLAG_ACK_REQUIRED cpu_to_le32(0x01) + +struct smb2_lease_break { + struct smb2_hdr hdr; + __le16 StructureSize; /* Must be 44 */ + __le16 Reserved; + __le32 Flags; + __u8 LeaseKey[16]; + __le32 CurrentLeaseState; + __le32 NewLeaseState; + __le32 BreakReason; + __le32 AccessMaskHint; + __le32 ShareMaskHint; +} __packed; + +struct smb2_lease_ack { + struct smb2_hdr hdr; + __le16 StructureSize; /* Must be 36 */ + __le16 Reserved; + __le32 Flags; + __u8 LeaseKey[16]; + __le32 LeaseState; + __le64 LeaseDuration; +} __packed; + /* * PDU infolevel structure definitions * BB consider moving to a different header |