martin 6c3cc552c2 Calling _lwp_create() with a bogus ucontext could trigger a kernel ... assertion failure (and thus a crash in DIAGNOSTIC kernels). Independently discovered by YAMAMOTO Takashi and Joel Sing. To avoid this, introduce a cpu_mcontext_validate() function and move all sanity checks from cpu_setmcontext() there. Also untangle the netbsd32 compat mess slightly and add a cpu_mcontext32_validate() cousin there. Add an exhaustive atf test case, based partly on code from Joel Sing. Should finally fix the remaining open part of PR kern/43903.		2012-05-21 14:15:16 +00:00
..
alpha	Calling _lwp_create() with a bogus ucontext could trigger a kernel	2012-05-21 14:15:16 +00:00
common	Do a minor cleanup of alpha (this will make applying pullups post branching	2012-02-06 02:14:10 +00:00
compile
conf	P1003_1B_SEMAPHORE is no longer optional.	2012-03-10 21:51:48 +00:00
eisa	Do a minor cleanup of alpha (this will make applying pullups post branching	2012-02-06 02:14:10 +00:00
include	- Normalize inclusion protection (remove)	2012-03-28 17:03:27 +00:00
isa	Do a minor cleanup of alpha (this will make applying pullups post branching	2012-02-06 02:14:10 +00:00
jensenio	Do a minor cleanup of alpha (this will make applying pullups post branching	2012-02-06 02:14:10 +00:00
mcbus	Do a minor cleanup of alpha (this will make applying pullups post branching	2012-02-06 02:14:10 +00:00
pci	Do a minor cleanup of alpha (this will make applying pullups post branching	2012-02-06 02:14:10 +00:00
sableio	Do a minor cleanup of alpha (this will make applying pullups post branching	2012-02-06 02:14:10 +00:00
stand	Retire varargs.h support. Move machine/stdarg.h logic into MI	2011-07-17 20:54:30 +00:00
tc	Do a minor cleanup of alpha (this will make applying pullups post branching	2012-02-06 02:14:10 +00:00
tlsb	Do a minor cleanup of alpha (this will make applying pullups post branching	2012-02-06 02:14:10 +00:00
Makefile	Remove Avalon A12 support.	2011-06-17 03:55:56 +00:00
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