Re: [PATCH 3/5] cifs: sanitize length checking in coalesce_t2 (try #2)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



David Howells <dhowells@xxxxxxxxxx> wrote:

> Jeff Layton <jlayton@xxxxxxxxxx> wrote:
> 
> > +	/* don't allow buffer to overflow */
> > +	if (byte_count > CIFSMaxBufSize)
> > +		return -ENOBUFS;
> 
> Shouldn't that be EPROTO too?  (ENOBUFS would seem to be wrong anyway).

No...  It should be ENOBUFS.  It's not a protocol error, but a local
limitation.

David
--
To unsubscribe from this list: send the line "unsubscribe linux-cifs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux