diff options
| author | Oleg Nesterov <oleg@redhat.com> | 2009-06-17 16:27:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-18 13:03:48 -0700 |
| commit | 9d35f8464dd51466e60447625784cf1740f03ff4 (patch) | |
| tree | 14f23f6a4492f6c433154ca6da774d988c02ec5f | |
| parent | bba7fc0a21d76ef951cdac6d11896dc6b5a9ffa7 (diff) | |
ptrace: remove PT_DTRACE from m68k, m68knommu
m68k sets PT_DTRACE in trap_c() but never uses it.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Greg Ungerer <gerg@snapgear.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Acked-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | arch/m68k/kernel/traps.c | 1 | ||||
| -rw-r--r-- | arch/m68knommu/kernel/asm-offsets.c | 1 | ||||
| -rw-r--r-- | arch/m68knommu/kernel/traps.c | 1 |
3 files changed, 0 insertions, 3 deletions
diff --git a/arch/m68k/kernel/traps.c b/arch/m68k/kernel/traps.c index 184acc90808..aacd6d17b83 100644 --- a/arch/m68k/kernel/traps.c +++ b/arch/m68k/kernel/traps.c @@ -1057,7 +1057,6 @@ asmlinkage void trap_c(struct frame *fp) if (fp->ptregs.sr & PS_S) { if ((fp->ptregs.vector >> 2) == VEC_TRACE) { /* traced a trapping instruction */ - current->ptrace |= PT_DTRACE; } else bad_super_trap(fp); return; diff --git a/arch/m68knommu/kernel/asm-offsets.c b/arch/m68knommu/kernel/asm-offsets.c index f500dd6935d..594ee0e657f 100644 --- a/arch/m68knommu/kernel/asm-offsets.c +++ b/arch/m68knommu/kernel/asm-offsets.c @@ -73,7 +73,6 @@ int main(void) DEFINE(TRAP_TRACE, TRAP_TRACE); DEFINE(PT_PTRACED, PT_PTRACED); - DEFINE(PT_DTRACE, PT_DTRACE); DEFINE(THREAD_SIZE, THREAD_SIZE); diff --git a/arch/m68knommu/kernel/traps.c b/arch/m68knommu/kernel/traps.c index 5d5d56bcd0e..51d325343ab 100644 --- a/arch/m68knommu/kernel/traps.c +++ b/arch/m68knommu/kernel/traps.c @@ -200,7 +200,6 @@ asmlinkage void trap_c(struct frame *fp) if (fp->ptregs.sr & PS_S) { if ((fp->ptregs.vector >> 2) == VEC_TRACE) { /* traced a trapping instruction */ - current->ptrace |= PT_DTRACE; } else bad_super_trap(fp); return; |