Bruce Evans f52ecc3346 Restored clearing of the bss, except for putting it in a correct place ... with up to date comments. This fixes booting kernels with boot2 (except for loss of the features provided by loader) and is suitable for MFC. Contrary to the old comments, most loaders don't clear the bss. biosboot lost clearing of the bss in a code crunch in 1997, and boot2 never did it. kan didn't notice the problem with gcc-3.3 putting variables that are initialized to 0 in the bss until after committing gcc-3.3 because he was already using essentially this patch. Before gcc-3.3, only the non-critical `bootdev' variable was clobbered by clearing the bss. MFC after: 3 days		2003-07-29 21:57:01 +00:00
..
acpica	Commit Ian Dowse's workaround for acpi resume resetting after the	2003-07-21 20:59:27 +00:00
bios	- Use the new resource_disabled() helper function to see if devices are	2003-07-02 16:09:02 +00:00
compile
conf	Initiate de-orbit burn for fpu-less operation. 386+387 is still	2003-07-22 08:11:17 +00:00
i386	Restored clearing of the bss, except for putting it in a correct place	2003-07-29 21:57:01 +00:00
ibcs2	Add a "int fd" argument to VOP_OPEN() which in the future will	2003-07-26 07:32:23 +00:00
include	- Introduce a new busdma flag BUS_DMA_ZERO to request for zero'ed	2003-07-27 13:52:10 +00:00
isa	Changed the data types of three index variables, two of them	2003-07-27 14:01:33 +00:00
linux	Rename P_THREADED to P_SA. P_SA means a process is using scheduler	2003-06-15 00:31:24 +00:00
pci	- Rename nexus_pcib to legacy_pcib. I've been meaning to do this for a	2003-06-06 17:56:30 +00:00
svr4	Use __FBSDID().	2003-06-10 05:05:54 +00:00
Makefile	This commit adds basic support for the UFS2 filesystem. The UFS2	2002-06-21 06:18:05 +00:00