]> nv-tegra.nvidia Code Review - linux-2.6.git/commitdiff
[PATCH] m68knommu: use THREAD_SIZE instead of hard coded size
authorGreg Ungerer <gerg@snapgear.com>
Fri, 2 Sep 2005 00:42:52 +0000 (10:42 +1000)
committerLinus Torvalds <torvalds@evo.osdl.org>
Fri, 2 Sep 2005 07:57:30 +0000 (00:57 -0700)
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>
arch/m68knommu/platform/68328/entry.S
arch/m68knommu/platform/68360/entry.S

index 0f5d1fe8eb5fc99bc55e2496826c3129d8d4ca56..7d8990d784a2bf8f54ee63f39a2da0c9c6d752e5 100644 (file)
@@ -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
index f7bc80a60e0fe645ea6faa8a4e2cb6ceb5eb48f4..8ff48adf24abec4dbec33f1e8c395ff96ceaed1b 100644 (file)
@@ -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