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    Subject[PATCH] sparc,kgdbts: fix compile regression with kgdb test suite
    Date
    Commit 63ab25ebbc (kgdbts: unify/generalize gdb breakpoint adjustment)
    introduced a compile regression on sparc.

    kgdbts.c: In function 'check_and_rewind_pc':
    kgdbts.c:307: error: implicit declaration of function 'instruction_pointer_set'

    Simply add the correct macro definition for instruction pointer on the
    Sparc architecture.

    Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
    ---
    arch/sparc/include/asm/ptrace.h | 1 +
    1 files changed, 1 insertions(+), 0 deletions(-)

    diff --git a/arch/sparc/include/asm/ptrace.h b/arch/sparc/include/asm/ptrace.h
    index c7ad3fe..b928b31 100644
    --- a/arch/sparc/include/asm/ptrace.h
    +++ b/arch/sparc/include/asm/ptrace.h
    @@ -205,6 +205,7 @@ do { current_thread_info()->syscall_noerror = 1; \
    } while (0)
    #define user_mode(regs) (!((regs)->tstate & TSTATE_PRIV))
    #define instruction_pointer(regs) ((regs)->tpc)
    +#define instruction_pointer_set(regs, val) ((regs)->tpc = (val))
    #define user_stack_pointer(regs) ((regs)->u_regs[UREG_FP])
    #define regs_return_value(regs) ((regs)->u_regs[UREG_I0])
    #ifdef CONFIG_SMP
    --
    1.7.1


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