OpenCloudOS-Kernel/arch/um/include/sysdep-i386
Jeff Dike 5b7b15afee [PATCH] uml skas0: stop gcc's insanity
With Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>

UML skas0 stub has been miscompiling for many people (incidentally not
the authors), depending on the used GCC versions.

I think (and testing on some GCC versions shows) this patch avoids the
fundamental issue which is behind this, namely gcc using the stack when
we have just replaced it, behind gcc's back.  The remapping and storage
of the return value is hidden in a blob of asm, hopefully giving gcc no
room for creativity.

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-18 11:19:44 -08:00
..
checksum.h [PATCH] uml: s390 preparation, checksumming done in arch code 2005-05-05 16:36:38 -07:00
faultinfo.h [PATCH] uml: S390 preparation, abstract host page fault data 2005-05-05 16:36:36 -07:00
ptrace.h [PATCH] uml: build cleanups 2005-06-13 20:58:43 -07:00
ptrace_user.h [PATCH] uml: skas0 - separate kernel address space on stock hosts 2005-07-07 18:23:44 -07:00
sc.h [PATCH] uml makefiles sanitized 2005-09-29 08:46:26 -07:00
sigcontext.h [PATCH] uml: fix page faults in SKAS3 mode. 2005-09-30 12:41:18 -07:00
signal.h [PATCH] uml: s390 preparation, sighandler interface abstraction 2005-05-05 16:36:38 -07:00
skas_ptrace.h [PATCH] uml: S390 preparation, abstract host page fault data 2005-05-05 16:36:36 -07:00
stub.h [PATCH] uml skas0: stop gcc's insanity 2005-12-18 11:19:44 -08:00
syscalls.h [PATCH] unify sys_ptrace prototype 2005-10-30 17:37:20 -08:00
thread.h [PATCH] uml: fix compile failure for TT mode 2005-10-24 08:59:25 -07:00