diff options
Diffstat (limited to 'fs/cifs/smb2file.c')
| -rw-r--r-- | fs/cifs/smb2file.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/cifs/smb2file.c b/fs/cifs/smb2file.c index 0ddd617ffa1..78fb2050e0d 100644 --- a/fs/cifs/smb2file.c +++ b/fs/cifs/smb2file.c @@ -63,6 +63,7 @@ smb2_open_file(const unsigned int xid, struct cifs_tcon *tcon, const char *path, int rc; __le16 *smb2_path; struct smb2_file_all_info *smb2_data = NULL; + __u8 smb2_oplock[17]; smb2_path = cifs_convert_path_to_utf16(path, cifs_sb); if (smb2_path == NULL) { @@ -78,11 +79,14 @@ smb2_open_file(const unsigned int xid, struct cifs_tcon *tcon, const char *path, } desired_access |= FILE_READ_ATTRIBUTES; - *oplock = SMB2_OPLOCK_LEVEL_EXCLUSIVE; + *smb2_oplock = SMB2_OPLOCK_LEVEL_EXCLUSIVE; + + if (tcon->ses->server->capabilities & SMB2_GLOBAL_CAP_LEASING) + memcpy(smb2_oplock + 1, fid->lease_key, SMB2_LEASE_KEY_SIZE); rc = SMB2_open(xid, tcon, smb2_path, &fid->persistent_fid, &fid->volatile_fid, desired_access, disposition, - 0, 0, (__u8 *)oplock, smb2_data); + 0, 0, smb2_oplock, smb2_data); if (rc) goto out; @@ -99,6 +103,7 @@ smb2_open_file(const unsigned int xid, struct cifs_tcon *tcon, const char *path, move_smb2_info_to_cifs(buf, smb2_data); } + *oplock = *smb2_oplock; out: kfree(smb2_data); kfree(smb2_path); |