Jan Beulich 24e35800cd x86: Don't leak 64-bit kernel register values to 32-bit processes ... While 32-bit processes can't directly access R8...R15, they can gain access to these registers by temporarily switching themselves into 64-bit mode. Therefore, registers not preserved anyway by called C functions (i.e. R8...R11) must be cleared prior to returning to user mode. Signed-off-by: Jan Beulich <jbeulich@novell.com> Cc: <stable@kernel.org> LKML-Reference: <4AC34D73020000780001744A@vpn.id2.novell.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2009-10-01 11:24:26 +02:00
..
Makefile	…
audit.c	…
ia32_aout.c	…
ia32_signal.c	x86: ia32_signal: introduce {get|set}_user_seg()	2009-02-22 17:54:47 +01:00
ia32entry.S	x86: Don't leak 64-bit kernel register values to 32-bit processes	2009-10-01 11:24:26 +02:00
ipc32.c	x86: introducing asm/sys_ia32.h	2008-12-29 13:18:40 +01:00
sys_ia32.c	x86, 32-bit: Use generic sys_pipe()	2009-08-08 18:20:52 +02:00