diff options
| author | Steve French <smfrench@gmail.com> | 2015-06-24 04:17:02 -0400 |
|---|---|---|
| committer | Steve French <steve.french@primarydata.com> | 2015-06-28 22:15:45 -0400 |
| commit | b3152e2c7aa9ad0c50085738d048fbf16d01d32d (patch) | |
| tree | 2015cead72bda343290909c2187cf3039171d53b /fs/cifs/smb2pdu.h | |
| parent | 9d1b06602eb6716220c5988735c0b4944d62abaa (diff) | |
Add ioctl to set integrity
set integrity increases reliability of files stored on SMB3 servers.
Add ioctl to allow setting this on files on SMB3 and later mounts.
Signed-off-by: Steve French <steve.french@primarydata.com>
Diffstat (limited to 'fs/cifs/smb2pdu.h')
| -rw-r--r-- | fs/cifs/smb2pdu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h index c302e82f2575..2d91c2a7b218 100644 --- a/fs/cifs/smb2pdu.h +++ b/fs/cifs/smb2pdu.h | |||
| @@ -638,6 +638,7 @@ struct fsctl_get_integrity_information_rsp { | |||
| 638 | /* Integrity ChecksumAlgorithm choices for above */ | 638 | /* Integrity ChecksumAlgorithm choices for above */ |
| 639 | #define CHECKSUM_TYPE_NONE 0x0000 | 639 | #define CHECKSUM_TYPE_NONE 0x0000 |
| 640 | #define CHECKSUM_TYPE_CRC64 0x0002 | 640 | #define CHECKSUM_TYPE_CRC64 0x0002 |
| 641 | #define CHECKSUM_TYPE_UNCHANGED 0xFFFF /* set only */ | ||
| 641 | 642 | ||
| 642 | /* Integrity flags for above */ | 643 | /* Integrity flags for above */ |
| 643 | #define FSCTL_INTEGRITY_FLAG_CHECKSUM_ENFORCEMENT_OFF 0x00000001 | 644 | #define FSCTL_INTEGRITY_FLAG_CHECKSUM_ENFORCEMENT_OFF 0x00000001 |