From: Greg Ungerer Date: Fri, 2 Sep 2005 00:42:52 +0000 (+1000) Subject: [PATCH] m68knommu: use THREAD_SIZE instead of hard coded size X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=8410a546765c10d929b82d1e8237398904a79283;p=openwrt%2Fstaging%2Fblogic.git [PATCH] m68knommu: use THREAD_SIZE instead of hard coded size Use the THREAD_SIZE define when manipulating the stack instead of hard coded values (for the 68328 and 68360 sub-architectures). Signed-off-by: Greg Ungerer Signed-off-by: Linus Torvalds --- diff --git a/arch/m68knommu/platform/68328/entry.S b/arch/m68knommu/platform/68328/entry.S index 0f5d1fe8eb5f..7d8990d784a2 100644 --- a/arch/m68knommu/platform/68328/entry.S +++ b/arch/m68knommu/platform/68328/entry.S @@ -79,7 +79,7 @@ ENTRY(system_call) movel %sp@(PT_ORIG_D0),%d0 movel %sp,%d1 /* get thread_info pointer */ - andl #0xffffe000,%d1 + andl #-THREAD_SIZE,%d1 movel %d1,%a2 btst #TIF_SYSCALL_TRACE,%a2@(TI_FLAGS) jne do_trace @@ -105,7 +105,7 @@ Luser_return: andw #ALLOWINT,%sr movel %sp,%d1 /* get thread_info pointer */ - andl #0xffffe000,%d1 + andl #-THREAD_SIZE,%d1 movel %d1,%a2 move %a2@(TI_FLAGS),%d1 /* thread_info->flags */ andl #_TIF_WORK_MASK,%d1 diff --git a/arch/m68knommu/platform/68360/entry.S b/arch/m68knommu/platform/68360/entry.S index f7bc80a60e0f..8ff48adf24ab 100644 --- a/arch/m68knommu/platform/68360/entry.S +++ b/arch/m68knommu/platform/68360/entry.S @@ -96,7 +96,7 @@ Luser_return: andw #ALLOWINT,%sr movel %sp,%d1 /* get thread_info pointer */ - andl #0xffffe000,%d1 + andl #-THREAD_SIZE,%d1 movel %d1,%a2 move %a2@(TI_FLAGS),%d1 /* thread_info->flags */ andl #_TIF_WORK_MASK,%d1