diff options
Diffstat (limited to 'arch/i386/xen')
| -rw-r--r-- | arch/i386/xen/enlighten.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/i386/xen/enlighten.c b/arch/i386/xen/enlighten.c index 9a8c1181c00..f0c37511d8d 100644 --- a/arch/i386/xen/enlighten.c +++ b/arch/i386/xen/enlighten.c @@ -842,7 +842,8 @@ void __init xen_setup_vcpu_info_placement(void) } } -static unsigned xen_patch(u8 type, u16 clobbers, void *insns, unsigned len) +static unsigned xen_patch(u8 type, u16 clobbers, void *insnbuf, + unsigned long addr, unsigned len) { char *start, *end, *reloc; unsigned ret; @@ -869,7 +870,7 @@ static unsigned xen_patch(u8 type, u16 clobbers, void *insns, unsigned len) if (start == NULL || (end-start) > len) goto default_patch; - ret = paravirt_patch_insns(insns, len, start, end); + ret = paravirt_patch_insns(insnbuf, len, start, end); /* Note: because reloc is assigned from something that appears to be an array, gcc assumes it's non-null, @@ -877,8 +878,8 @@ static unsigned xen_patch(u8 type, u16 clobbers, void *insns, unsigned len) end. */ if (reloc > start && reloc < end) { int reloc_off = reloc - start; - long *relocp = (long *)(insns + reloc_off); - long delta = start - (char *)insns; + long *relocp = (long *)(insnbuf + reloc_off); + long delta = start - (char *)addr; *relocp += delta; } @@ -886,7 +887,8 @@ static unsigned xen_patch(u8 type, u16 clobbers, void *insns, unsigned len) default_patch: default: - ret = paravirt_patch_default(type, clobbers, insns, len); + ret = paravirt_patch_default(type, clobbers, insnbuf, + addr, len); break; } |