diff options
Diffstat (limited to 'fs/ksmbd/smb2pdu.c')
| -rw-r--r-- | fs/ksmbd/smb2pdu.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/ksmbd/smb2pdu.c b/fs/ksmbd/smb2pdu.c index a925e0f67fb8..04f82b5870c3 100644 --- a/fs/ksmbd/smb2pdu.c +++ b/fs/ksmbd/smb2pdu.c @@ -4892,11 +4892,18 @@ static int smb2_get_info_filesystem(struct ksmbd_work *work, { struct filesystem_vol_info *info; size_t sz; + unsigned int serial_crc = 0; info = (struct filesystem_vol_info *)(rsp->Buffer); info->VolumeCreationTime = 0; + serial_crc = crc32_le(serial_crc, share->name, + strlen(share->name)); + serial_crc = crc32_le(serial_crc, share->path, + strlen(share->path)); + serial_crc = crc32_le(serial_crc, ksmbd_netbios_name(), + strlen(ksmbd_netbios_name())); /* Taking dummy value of serial number*/ - info->SerialNumber = cpu_to_le32(0xbc3ac512); + info->SerialNumber = cpu_to_le32(serial_crc); len = smbConvertToUTF16((__le16 *)info->VolumeLabel, share->name, PATH_MAX, conn->local_nls, 0); |