diff options
Diffstat (limited to 'fs/smb/client/netmisc.c')
| -rw-r--r-- | fs/smb/client/netmisc.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/fs/smb/client/netmisc.c b/fs/smb/client/netmisc.c index 17b3e21ea8689..9ec20601cee2e 100644 --- a/fs/smb/client/netmisc.c +++ b/fs/smb/client/netmisc.c @@ -313,7 +313,6 @@ static const struct { ERRDOS, 2215, NT_STATUS_NO_LOGON_SERVERS}, { ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_LOGON_SESSION}, { ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_PRIVILEGE}, { - ERRDOS, ERRnoaccess, NT_STATUS_PRIVILEGE_NOT_HELD}, { ERRHRD, ERRgeneral, NT_STATUS_INVALID_ACCOUNT_NAME}, { ERRHRD, ERRgeneral, NT_STATUS_USER_EXISTS}, /* { This NT error code was 'sqashed' @@ -871,6 +870,15 @@ map_smb_to_linux_error(char *buf, bool logErr) } /* else ERRHRD class errors or junk - return EIO */ + /* special cases for NT status codes which cannot be translated to DOS codes */ + if (smb->Flags2 & SMBFLG2_ERR_STATUS) { + __u32 err = le32_to_cpu(smb->Status.CifsError); + if (err == (NT_STATUS_NOT_A_REPARSE_POINT)) + rc = -ENODATA; + else if (err == (NT_STATUS_PRIVILEGE_NOT_HELD)) + rc = -EPERM; + } + cifs_dbg(FYI, "Mapping smb error code 0x%x to POSIX err %d\n", le32_to_cpu(smb->Status.CifsError), rc); |