ptrace_traceme() consolidation made ret = ptrace_traceme(); dead write. Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxxx> --- arch/sparc/kernel/ptrace.c | 5 ++++- arch/sparc64/kernel/ptrace.c | 5 ++++- 2 files changed, 8 insertions(+), 2 deletions(-) --- a/arch/sparc/kernel/ptrace.c +++ b/arch/sparc/kernel/ptrace.c @@ -289,7 +289,10 @@ #endif if (request == PTRACE_TRACEME) { ret = ptrace_traceme(); - pt_succ_return(regs, 0); + if (ret < 0) + pt_error_return(regs, -ret); + else + pt_succ_return(regs, 0); goto out; } --- a/arch/sparc64/kernel/ptrace.c +++ b/arch/sparc64/kernel/ptrace.c @@ -202,7 +202,10 @@ #ifdef DEBUG_PTRACE #endif if (request == PTRACE_TRACEME) { ret = ptrace_traceme(); - pt_succ_return(regs, 0); + if (ret < 0) + pt_error_return(regs, -ret); + else + pt_succ_return(regs, 0); goto out; } - To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html