Robert Watson 395a08c904 Extend coverage of SOCK_LOCK(so) to include so_count, the socket ... reference count: - Assert SOCK_LOCK(so) macros that directly manipulate so_count: soref(), sorele(). - Assert SOCK_LOCK(so) in macros/functions that rely on the state of so_count: sofree(), sotryfree(). - Acquire SOCK_LOCK(so) before calling these functions or macros in various contexts in the stack, both at the socket and protocol layers. - In some cases, perform soisdisconnected() before sotryfree(), as this could result in frobbing of a non-present socket if sotryfree() actually frees the socket. - Note that sofree()/sotryfree() will release the socket lock even if they don't free the socket. Submitted by: sam Sponsored by: FreeBSD Foundation Obtained from: BSD/OS		2004-06-12 20:47:32 +00:00
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natm_pcb.c
natm_proto.c
natm.c	Extend coverage of SOCK_LOCK(so) to include so_count, the socket	2004-06-12 20:47:32 +00:00
natm.h