summaryrefslogtreecommitdiffstats
path: root/arch/m68k
diff options
context:
space:
mode:
authorGreg Ungerer <gerg@uclinux.org>2009-07-07 15:54:54 +1000
committerGeert Uytterhoeven <geert@linux-m68k.org>2009-12-06 11:18:23 +0100
commitf60a5572679ef8508b62bd82063b05ffbe838716 (patch)
tree73f8b9d774df1e700b132f4283758515090d8435 /arch/m68k
parentf195e2bff3000b8bc251ee6f685e0f027eec6f25 (diff)
downloadlinux-f60a5572679ef8508b62bd82063b05ffbe838716.tar.bz2
m68knommu: define arch_has_single_step() and friends
Towards adding CONFIG_UTRACE support for non-mmu m68k add arch_has_single_step, and its support functions user_enable_single_step() and user_disable_single_step(). [Geert] m68k conflict resolution from linux-next Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k')
-rw-r--r--arch/m68k/include/asm/ptrace.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/m68k/include/asm/ptrace.h b/arch/m68k/include/asm/ptrace.h
index 117adb1e4806..a6ab663bcc2e 100644
--- a/arch/m68k/include/asm/ptrace.h
+++ b/arch/m68k/include/asm/ptrace.h
@@ -90,11 +90,11 @@ extern void show_regs(struct pt_regs *);
*/
struct task_struct;
-#ifdef CONFIG_MMU
#define arch_has_single_step() (1)
extern void user_enable_single_step(struct task_struct *);
extern void user_disable_single_step(struct task_struct *);
+#ifdef CONFIG_MMU
#define arch_has_block_step() (1)
extern void user_enable_block_step(struct task_struct *);
#endif