-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On 01/10/2014 06:11 PM, Brandt, Todd E wrote: > Yes yours is simpler, but it also opens a potential memory issue > by passing a static int as the return location for the error value. > I think it's just safer to tell the callback to attempt no return > value at all, and for that you need to expand it into two > arguments, one for selection, the other for the output address. What sort of memory issue? Also isn't there a system NULL page somewhere that could be used? -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBCgAGBQJS0Ki0AAoJEI5FoCIzSKrwzAUH/3PXkCbb1zW6ObzBVOS8I4vM SjeE9unHqTlFbFL8M/sTWV+LJTKnIpEBEfV7QXFENDKPi+o58Aq1PanvW0Pu/R5+ /hOR08ry7HMRqK+Q/J+CynjoMQO3Qfw0elIVQUkSsayqdeA2QeLMDbWLxQhh9j85 o5AD7VsW1X8M7l1yzCUvl5A68M/ZR9dapW3RlErRmTdECZE5qLTN2RKezfboM5lo i4y8IWadF7tou4vbqoGQd/JVgmgc4SRlal7HAqbVWuwmumslMGGBNpZTcgY7ffvT PLHnx8txmeK2ELVg/aRm34j2TdI8mAYzIQ2pJ7hKwRlBc5W8ho4XHEy9o1jDaLg= =MCaR -----END PGP SIGNATURE----- -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
