Messages in this thread | | | Date | Thu, 03 Jul 2003 17:02:36 +0200 | From | Aurelien Minet <> | Subject | Re: [Bluez-devel] rfcomm oops in 2.5.74 |
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Hi Dagfinn
> Calling socket(PF_BLUETOOTH, SOCK_RAW, BTPROTO_RFCOMM) on 2.5.74 > segfaults and gives the below oops. module.h:297 is > BUG_ON(module_refcount(module) == 0) in __module_get(), which is called > from rfcomm_sock_alloc() via sk_set_owner().
I don't know for 2.5.xx but for 2.4.xx in order to use RFCOMM protocol you must use a SOCK_STREAM and not SOCK_RAW socket type. (SOCK_RAW is for HCI , SOCK_SEQPACKET & SOCK_DGRAM for L2cap) I think it must return an error instead of making a segfault, in this way it is a bug.
Regards
Aurelien
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