diff options
| -rw-r--r-- | arch/sparc/kernel/ptrace.c | 46 | ||||
| -rw-r--r-- | arch/sparc64/kernel/ptrace.c | 43 |
2 files changed, 0 insertions, 89 deletions
diff --git a/arch/sparc/kernel/ptrace.c b/arch/sparc/kernel/ptrace.c index c1e7e6ae7c6..0619958ecfd 100644 --- a/arch/sparc/kernel/ptrace.c +++ b/arch/sparc/kernel/ptrace.c @@ -236,19 +236,6 @@ failure: } /* #define ALLOW_INIT_TRACING */ -/* #define DEBUG_PTRACE */ - -#ifdef DEBUG_PTRACE -char *pt_rq [] = { - /* 0 */ "TRACEME", "PEEKTEXT", "PEEKDATA", "PEEKUSR", - /* 4 */ "POKETEXT", "POKEDATA", "POKEUSR", "CONT", - /* 8 */ "KILL", "SINGLESTEP", "SUNATTACH", "SUNDETACH", - /* 12 */ "GETREGS", "SETREGS", "GETFPREGS", "SETFPREGS", - /* 16 */ "READDATA", "WRITEDATA", "READTEXT", "WRITETEXT", - /* 20 */ "GETFPAREGS", "SETFPAREGS", "unknown", "unknown", - /* 24 */ "SYSCALL", "" -}; -#endif /* * Called by kernel/ptrace.c when detaching.. @@ -552,23 +539,6 @@ asmlinkage void do_ptrace(struct pt_regs *regs) int ret; lock_kernel(); -#ifdef DEBUG_PTRACE - { - char *s; - - if ((request >= 0) && (request <= 24)) - s = pt_rq [request]; - else - s = "unknown"; - - if (request == PTRACE_POKEDATA && data == 0x91d02001){ - printk ("do_ptrace: breakpoint pid=%d, addr=%08lx addr2=%08lx\n", - pid, addr, addr2); - } else - printk("do_ptrace: rq=%s(%d) pid=%d addr=%08lx data=%08lx addr2=%08lx\n", - s, (int) request, (int) pid, addr, data, addr2); - } -#endif if (request == PTRACE_TRACEME) { ret = ptrace_traceme(); @@ -650,9 +620,6 @@ asmlinkage void do_ptrace(struct pt_regs *regs) for(rval = 1; rval < 16; rval++) __put_user(cregs->u_regs[rval], (&pregs->u_regs[rval - 1])); pt_succ_return(regs, 0); -#ifdef DEBUG_PTRACE - printk ("PC=%x nPC=%x o7=%x\n", cregs->pc, cregs->npc, cregs->u_regs [15]); -#endif goto out_tsk; } @@ -801,12 +768,6 @@ asmlinkage void do_ptrace(struct pt_regs *regs) clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE); child->exit_code = data; -#ifdef DEBUG_PTRACE - printk("CONT: %s [%d]: set exit_code = %x %lx %lx\n", - child->comm, child->pid, child->exit_code, - child->thread.kregs->pc, - child->thread.kregs->npc); -#endif wake_up_process(child); pt_succ_return(regs, 0); goto out_tsk; @@ -858,9 +819,6 @@ out: asmlinkage void syscall_trace(void) { -#ifdef DEBUG_PTRACE - printk("%s [%d]: syscall_trace\n", current->comm, current->pid); -#endif if (!test_thread_flag(TIF_SYSCALL_TRACE)) return; if (!(current->ptrace & PT_PTRACED)) @@ -873,10 +831,6 @@ asmlinkage void syscall_trace(void) * for normal use. strace only continues with a signal if the * stopping signal is not SIGTRAP. -brl */ -#ifdef DEBUG_PTRACE - printk("%s [%d]: syscall_trace exit= %x\n", current->comm, - current->pid, current->exit_code); -#endif if (current->exit_code) { send_sig (current->exit_code, current, 1); current->exit_code = 0; diff --git a/arch/sparc64/kernel/ptrace.c b/arch/sparc64/kernel/ptrace.c index 668f569498b..2232e85c841 100644 --- a/arch/sparc64/kernel/ptrace.c +++ b/arch/sparc64/kernel/ptrace.c @@ -87,19 +87,6 @@ pt_os_succ_return (struct pt_regs *regs, unsigned long val, void __user *addr) } /* #define ALLOW_INIT_TRACING */ -/* #define DEBUG_PTRACE */ - -#ifdef DEBUG_PTRACE -char *pt_rq [] = { - /* 0 */ "TRACEME", "PEEKTEXT", "PEEKDATA", "PEEKUSR", - /* 4 */ "POKETEXT", "POKEDATA", "POKEUSR", "CONT", - /* 8 */ "KILL", "SINGLESTEP", "SUNATTACH", "SUNDETACH", - /* 12 */ "GETREGS", "SETREGS", "GETFPREGS", "SETFPREGS", - /* 16 */ "READDATA", "WRITEDATA", "READTEXT", "WRITETEXT", - /* 20 */ "GETFPAREGS", "SETFPAREGS", "unknown", "unknown", - /* 24 */ "SYSCALL", "" -}; -#endif /* * Called by kernel/ptrace.c when detaching.. @@ -763,23 +750,6 @@ asmlinkage void do_ptrace(struct pt_regs *regs) addr2 &= 0xffffffffUL; } lock_kernel(); -#ifdef DEBUG_PTRACE - { - char *s; - - if ((request >= 0) && (request <= 24)) - s = pt_rq [request]; - else - s = "unknown"; - - if (request == PTRACE_POKEDATA && data == 0x91d02001){ - printk ("do_ptrace: breakpoint pid=%d, addr=%016lx addr2=%016lx\n", - pid, addr, addr2); - } else - printk("do_ptrace: rq=%s(%d) pid=%d addr=%016lx data=%016lx addr2=%016lx\n", - s, request, pid, addr, data, addr2); - } -#endif if (request == PTRACE_TRACEME) { ret = ptrace_traceme(); if (ret < 0) @@ -905,9 +875,6 @@ asmlinkage void do_ptrace(struct pt_regs *regs) goto out_tsk; } pt_succ_return(regs, 0); -#ifdef DEBUG_PTRACE - printk ("PC=%lx nPC=%lx o7=%lx\n", cregs->tpc, cregs->tnpc, cregs->u_regs [15]); -#endif goto out_tsk; } @@ -932,9 +899,6 @@ asmlinkage void do_ptrace(struct pt_regs *regs) goto out_tsk; } pt_succ_return(regs, 0); -#ifdef DEBUG_PTRACE - printk ("PC=%lx nPC=%lx o7=%lx\n", cregs->tpc, cregs->tnpc, cregs->u_regs [15]); -#endif goto out_tsk; } @@ -1152,13 +1116,6 @@ asmlinkage void do_ptrace(struct pt_regs *regs) } child->exit_code = data; -#ifdef DEBUG_PTRACE - printk("CONT: %s [%d]: set exit_code = %x %lx %lx\n", child->comm, - child->pid, child->exit_code, - task_pt_regs(child)->tpc, - task_pt_regs(child)->tnpc); - -#endif wake_up_process(child); pt_succ_return(regs, 0); goto out_tsk; |