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    Subject[PATCH 5/5] m32r: fix breakage from "m32r: use generic ptrace_resume code"
    Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
    ---
    arch/m32r/kernel/ptrace.c | 7 ++++---
    1 files changed, 4 insertions(+), 3 deletions(-)

    diff --git a/arch/m32r/kernel/ptrace.c b/arch/m32r/kernel/ptrace.c
    index e555091..0021ade 100644
    --- a/arch/m32r/kernel/ptrace.c
    +++ b/arch/m32r/kernel/ptrace.c
    @@ -592,16 +592,17 @@ void user_enable_single_step(struct task_struct *child)

    if (access_process_vm(child, pc&~3, &insn, sizeof(insn), 0)
    != sizeof(insn))
    - break;
    + return -EIO;

    compute_next_pc(insn, pc, &next_pc, child);
    if (next_pc & 0x80000000)
    - break;
    + return -EIO;

    if (embed_debug_trap(child, next_pc))
    - break;
    + return -EIO;

    invalidate_cache();
    + return 0;
    }

    void user_disable_single_step(struct task_struct *child)
    --
    1.5.6.5


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