diff options
| author | Greg Ungerer <gerg@snapgear.com> | 2005-09-01 20:42:52 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@evo.osdl.org> | 2005-09-02 03:57:30 -0400 |
| commit | 8410a546765c10d929b82d1e8237398904a79283 (patch) | |
| tree | 97376fb00d48074bacfaa04c64653beba81f7fe7 /arch/m68knommu | |
| parent | 5c4dbba9fc5e562db502e775e95023453b620409 (diff) | |
[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 <gerg@uclinux.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/m68knommu')
| -rw-r--r-- | arch/m68knommu/platform/68328/entry.S | 4 | ||||
| -rw-r--r-- | arch/m68knommu/platform/68360/entry.S | 2 |
2 files changed, 3 insertions, 3 deletions
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) | |||
| 79 | movel %sp@(PT_ORIG_D0),%d0 | 79 | movel %sp@(PT_ORIG_D0),%d0 |
| 80 | 80 | ||
| 81 | movel %sp,%d1 /* get thread_info pointer */ | 81 | movel %sp,%d1 /* get thread_info pointer */ |
| 82 | andl #0xffffe000,%d1 | 82 | andl #-THREAD_SIZE,%d1 |
| 83 | movel %d1,%a2 | 83 | movel %d1,%a2 |
| 84 | btst #TIF_SYSCALL_TRACE,%a2@(TI_FLAGS) | 84 | btst #TIF_SYSCALL_TRACE,%a2@(TI_FLAGS) |
| 85 | jne do_trace | 85 | jne do_trace |
| @@ -105,7 +105,7 @@ Luser_return: | |||
| 105 | andw #ALLOWINT,%sr | 105 | andw #ALLOWINT,%sr |
| 106 | 106 | ||
| 107 | movel %sp,%d1 /* get thread_info pointer */ | 107 | movel %sp,%d1 /* get thread_info pointer */ |
| 108 | andl #0xffffe000,%d1 | 108 | andl #-THREAD_SIZE,%d1 |
| 109 | movel %d1,%a2 | 109 | movel %d1,%a2 |
| 110 | move %a2@(TI_FLAGS),%d1 /* thread_info->flags */ | 110 | move %a2@(TI_FLAGS),%d1 /* thread_info->flags */ |
| 111 | andl #_TIF_WORK_MASK,%d1 | 111 | 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: | |||
| 96 | andw #ALLOWINT,%sr | 96 | andw #ALLOWINT,%sr |
| 97 | 97 | ||
| 98 | movel %sp,%d1 /* get thread_info pointer */ | 98 | movel %sp,%d1 /* get thread_info pointer */ |
| 99 | andl #0xffffe000,%d1 | 99 | andl #-THREAD_SIZE,%d1 |
| 100 | movel %d1,%a2 | 100 | movel %d1,%a2 |
| 101 | move %a2@(TI_FLAGS),%d1 /* thread_info->flags */ | 101 | move %a2@(TI_FLAGS),%d1 /* thread_info->flags */ |
| 102 | andl #_TIF_WORK_MASK,%d1 | 102 | andl #_TIF_WORK_MASK,%d1 |