Konstantin Belousov d24031dd0c Fix the ABI change of the signal delivered on the access to the page ... with insufficient protection mode. For the i386 and amd64, create the tunable, machdep.prot_fault_translation, with the following behaviour: 0 = autodetect the signal to be delivered on KERN_PROTECTION_FAILURE from vm_fault based on the ELF OSABI note: no note or __FreeBSD_version < 700004 - SIGBUS/BUS_PAGE_FAULT note, and __FreeBSD_version >= 700004 - SIGSEGV/SEGV_ACCERR 1 = always SIGBUS/BUS_PAGE_FAULT 2 = always SIGSEGV/SEGV_ACCERR This would do mostly automatic correction of ABI breakage, with the exception of the untaged binaries for 7-CURRENT/RELENG_7 before the note is fixed. For them, sysctl would allow to run the binary with manual settings. Discussed with: portmgr (kris) PR: kern/118304 MFC after: 3 days		2007-12-04 12:33:03 +00:00
..
acpica	This is a follow-up, cleaning-up commit about recent changes involving	2007-09-11 22:54:09 +00:00
bios	Apply the same sort of locking done in	2007-11-14 05:43:55 +00:00
compile
conf	Break out stack(9) from ddb(4):	2007-12-02 20:40:35 +00:00
cpufreq	Use bus_dma to get a page in the first 4 GB. Since the physical address	2007-06-17 07:18:23 +00:00
i386	Fix the ABI change of the signal delivered on the access to the page	2007-12-04 12:33:03 +00:00
ibcs2	Fix for the panic("vm_thread_new: kstack allocation failed") and	2007-11-05 11:36:16 +00:00
include	Break out stack(9) from ddb(4):	2007-12-02 20:40:35 +00:00
isa	Don't use plain "ret" instructions at targets of jump instructions,	2007-11-29 02:01:21 +00:00
linux	Implement read_default_ldt in linux_modify_ldt(). It copies out zeroed	2007-11-26 11:06:19 +00:00
pci	MFamd64: 1.109 of pci_cfgreg.c which changes pci_cfgdisable() into a nop	2007-11-28 22:22:05 +00:00
svr4	Use svr4_si_{addr,code,errno,signo,trap} in preference to si_{...}.	2005-10-19 14:59:54 +00:00
xbox	- Define data of struct gfb_font a const as it's only used to supply font	2007-06-16 21:31:53 +00:00
Makefile	Update entries for building tags.	2007-05-13 18:21:54 +00:00