John Baldwin e353233118 Add a sv_copyout_auxargs() hook in sysentvec. ... Change the FreeBSD ELF ABIs to use this new hook to copyout ELF auxv instead of doing it in the sv_fixup hook. In particular, this new hook allows the stack space to be allocated at the same time the auxv values are copied out to userland. This allows us to avoid wasting space for unused auxv entries as well as not having to recalculate where the auxv vector is by walking back up over the argv and environment vectors. Reviewed by: brooks, emaste Tested on: amd64 (amd64 and i386 binaries), i386, mips, mips64 Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D22355		2019-11-15 18:42:13 +00:00
..
acpica	Merge ACPICA 20190329.	2019-03-29 20:21:28 +00:00
bios	Use NULL for SYSINIT's last arg, which is a pointer type	2018-05-18 17:58:09 +00:00
cloudabi32	Remove sv_pagesize, originally introduced with r100384.	2019-03-01 16:16:38 +00:00
conf	Add the pvscsi driver to the tree.	2019-11-14 23:31:20 +00:00
i386	Add a sv_copyout_auxargs() hook in sysentvec.	2019-11-15 18:42:13 +00:00
include	i386: stop guessing the address of the trap frame in ddb backtrace.	2019-11-12 15:56:27 +00:00
linux	Tidy syscall declerations.	2019-11-14 17:11:52 +00:00
pci	Detect invalid PCI devices more correctly in PCI interrupt router drivers.	2019-08-06 23:15:04 +00:00
Makefile	Remove iBCS2, part2: general kernel	2018-12-19 21:57:58 +00:00