NetBSD

Author	SHA1	Message	Date
drochner	f8a6b48d66	Don't silently truncate the voff_t offset to vaddr_t when passing it to udv_attach. Pass the whole voff_t instead and do an explicite overflow check before it is passed to the device's mmap handler (as "int", sadly).	2000-05-28 10:21:55 +00:00
thorpej	abb48c5b71	Protect prototypes, certain macros, and inlines from userland.	1999-06-21 17:25:11 +00:00
mrg	a0139bc39d	remove now >1 year old pre-release message.	1999-03-25 18:48:49 +00:00
cgd	9639d2bb98	modify udv_attach() and its caller (uvm_mmap()) so that it's passed the offset and size of the requested region to be mapped, so that the udv_attach() can use the device d_mmap() entry to check mappability of the requested region.	1999-03-24 03:52:41 +00:00
mrg	8106d13596	KNF.	1998-03-09 00:58:55 +00:00
perry	021fdb646a	add/cleanup multiple inclusion protection.	1998-02-10 02:34:17 +00:00
mrg	1f6b921cf7	restore rcsids	1998-02-07 11:07:38 +00:00
thorpej	9eb328b495	RCS ID police.	1998-02-06 22:26:13 +00:00
mrg	f2caacc717	initial import of the new virtual memory system, UVM, into -current. UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some minor portions derived from the old Mach code. i provided some help getting swap and paging working, and other bug fixes/ideas. chuck silvers <chuq@chuq.com> also provided some other fixes. this is the UVM kernel code portion. this will be KNF'd shortly. :-)	1998-02-05 06:25:08 +00:00