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    Subject[PATCH 4.18 013/123] smb3: dont request leases in symlink creation and query
    Date
    4.18-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Steve French <stfrench@microsoft.com>

    commit 22783155f4bf956c346a81624ec9258930a6fe06 upstream.

    Fixes problem pointed out by Pavel in discussions about commit
    729c0c9dd55204f0c9a823ac8a7bfa83d36c7e78

    Signed-off-by: Pavel Shilovsky <pshilov@microsoft.com>
    Signed-off-by: Steve French <stfrench@microsoft.com>
    Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
    CC: Stable <stable@vger.kernel.org> # 3.18.x+
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    fs/cifs/link.c | 4 ++--
    1 file changed, 2 insertions(+), 2 deletions(-)

    --- a/fs/cifs/link.c
    +++ b/fs/cifs/link.c
    @@ -396,7 +396,7 @@ smb3_query_mf_symlink(unsigned int xid,
    struct cifs_io_parms io_parms;
    int buf_type = CIFS_NO_BUFFER;
    __le16 *utf16_path;
    - __u8 oplock = SMB2_OPLOCK_LEVEL_II;
    + __u8 oplock = SMB2_OPLOCK_LEVEL_NONE;
    struct smb2_file_all_info *pfile_info = NULL;

    oparms.tcon = tcon;
    @@ -459,7 +459,7 @@ smb3_create_mf_symlink(unsigned int xid,
    struct cifs_io_parms io_parms;
    int create_options = CREATE_NOT_DIR;
    __le16 *utf16_path;
    - __u8 oplock = SMB2_OPLOCK_LEVEL_EXCLUSIVE;
    + __u8 oplock = SMB2_OPLOCK_LEVEL_NONE;
    struct kvec iov[2];

    if (backup_cred(cifs_sb))

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