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| author | Pavel Shilovsky <pshilovsky@samba.org> | 2012-09-19 03:20:34 +0400 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2012-09-25 06:46:30 +0400 |
| commit | 6fc05c25ca35e65ee1759dd803f23576a268f5ec (patch) | |
| tree | 048a8fa4bf1e8c0b486d8b037f0b7eaaf0b4c755 /fs/cifs/smb2pdu.h | |
| parent | 76ec5e33846de386f44826f145cd725b92c23630 (diff) | |
| download | linux-6fc05c25ca35e65ee1759dd803f23576a268f5ec.tar.xz | |
CIFS: Add statfs support for SMB2
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/smb2pdu.h')
| -rw-r--r-- | fs/cifs/smb2pdu.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h index 8a0745764297..3c8e99ea88ad 100644 --- a/fs/cifs/smb2pdu.h +++ b/fs/cifs/smb2pdu.h @@ -630,6 +630,25 @@ struct smb2_oplock_break { * BB consider moving to a different header */ +/* File System Information Classes */ +#define FS_VOLUME_INFORMATION 1 /* Query */ +#define FS_LABEL_INFORMATION 2 /* Set */ +#define FS_SIZE_INFORMATION 3 /* Query */ +#define FS_DEVICE_INFORMATION 4 /* Query */ +#define FS_ATTRIBUTE_INFORMATION 5 /* Query */ +#define FS_CONTROL_INFORMATION 6 /* Query, Set */ +#define FS_FULL_SIZE_INFORMATION 7 /* Query */ +#define FS_OBJECT_ID_INFORMATION 8 /* Query, Set */ +#define FS_DRIVER_PATH_INFORMATION 9 /* Query */ + +struct smb2_fs_full_size_info { + __le64 TotalAllocationUnits; + __le64 CallerAvailableAllocationUnits; + __le64 ActualAvailableAllocationUnits; + __le32 SectorsPerAllocationUnit; + __le32 BytesPerSector; +} __packed; + /* partial list of QUERY INFO levels */ #define FILE_DIRECTORY_INFORMATION 1 #define FILE_FULL_DIRECTORY_INFORMATION 2 |