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linux/arch/ia64/ia32
Markus F.X.J. Oberhumer 66761522a7 [IA64] fix stack alignment for ia32 signal handlers
This fixes the setup of the alignment of the signal frame, so that all
signal handlers are run with a properly aligned stack frame.

The current code "over-aligns" the stack pointer so that the stack frame
is effectively always mis-aligned by 4 bytes.  But what we really want
is that on function entry ((sp + 4) & 15) == 0, which matches what would
happen if the stack were aligned before a "call" instruction.

i386 and x86_64 are already fixed by d347f37227

Signed-off-by: Markus F.X.J. Oberhumer <markus@oberhumer.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-05-08 11:22:59 -07:00
..
audit.c [PATCH] audit: AUDIT_PERM support 2006-09-11 13:32:30 -04:00
binfmt_elf32.c [PATCH] Transform kmem_cache_alloc()+memset(0) -> kmem_cache_zalloc(). 2007-02-11 10:51:27 -08:00
elfcore32.h
ia32_entry.S [PATCH] Common compat_sys_sysinfo 2007-02-11 10:51:32 -08:00
ia32_ldt.c
ia32_signal.c [IA64] fix stack alignment for ia32 signal handlers 2007-05-08 11:22:59 -07:00
ia32_support.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
ia32_traps.c
ia32priv.h [PATCH] elf: Always define elf_addr_t in linux/elf.h 2006-12-07 08:39:38 -08:00
Makefile
sys_ia32.c [IA64] sync compat getdents 2007-03-06 14:49:24 -08:00