Rui Paulo 47047e3418 Revamp locking a bit. This fixes three problems: ... * processes now can't go away while we are inserting probes (fixes a panic) * if a trap happens, we won't be holding the process lock (fixes a hang) * fix a LOR between the process lock and the fasttrap bucket list lock Thanks to kib for pointing some problems. Sponsored by: The FreeBSD Foundation		2010-09-12 14:12:16 +00:00
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common	Revamp locking a bit. This fixes three problems:	2010-09-12 14:12:16 +00:00
intel	Revamp locking a bit. This fixes three problems:	2010-09-12 14:12:16 +00:00
sparc	Merge from vendor-sys/opensolaris:	2010-07-06 10:28:19 +00:00