diff options
| -rw-r--r-- | arch/sh/kernel/process_32.c | 2 | ||||
| -rw-r--r-- | arch/sh/kernel/process_64.c | 7 | ||||
| -rw-r--r-- | arch/sh/kernel/sys_sh.c | 2 | ||||
| -rw-r--r-- | arch/sh/mm/fault_32.c | 4 |
4 files changed, 1 insertions, 14 deletions
diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c index 9289ede29c7b..eea4cf9d44b6 100644 --- a/arch/sh/kernel/process_32.c +++ b/arch/sh/kernel/process_32.c @@ -119,8 +119,6 @@ int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags) pid = do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, ®s, 0, NULL, NULL); - trace_mark(kernel_arch_kthread_create, "pid %d fn %p", pid, fn); - return pid; } diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c index 96be839040f8..44c80770b8c2 100644 --- a/arch/sh/kernel/process_64.c +++ b/arch/sh/kernel/process_64.c @@ -323,7 +323,6 @@ ATTRIB_NORET void kernel_thread_helper(void *arg, int (*fn)(void *)) int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags) { struct pt_regs regs; - int pid; memset(®s, 0, sizeof(regs)); regs.regs[2] = (unsigned long)arg; @@ -333,12 +332,8 @@ int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags) regs.sr = (1 << 30); /* Ok, create the new process.. */ - pid = do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, + return do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, ®s, 0, NULL, NULL); - - trace_mark(kernel_arch_kthread_create, "pid %d fn %p", pid, fn); - - return pid; } /* diff --git a/arch/sh/kernel/sys_sh.c b/arch/sh/kernel/sys_sh.c index e3a7e36639ef..90d00e47264d 100644 --- a/arch/sh/kernel/sys_sh.c +++ b/arch/sh/kernel/sys_sh.c @@ -88,8 +88,6 @@ asmlinkage int sys_ipc(uint call, int first, int second, version = call >> 16; /* hack for backward compatibility */ call &= 0xffff; - trace_mark(kernel_arch_ipc_call, "call %u first %d", call, first); - if (call <= SEMTIMEDOP) switch (call) { case SEMOP: diff --git a/arch/sh/mm/fault_32.c b/arch/sh/mm/fault_32.c index 31a33ebdef6f..2c50f80fc332 100644 --- a/arch/sh/mm/fault_32.c +++ b/arch/sh/mm/fault_32.c @@ -249,9 +249,6 @@ static inline int notify_page_fault(struct pt_regs *regs, int trap) { int ret = 0; - trace_mark(kernel_arch_trap_entry, "trap_id %d ip #p%ld", - trap >> 5, instruction_pointer(regs)); - #ifdef CONFIG_KPROBES if (!user_mode(regs)) { preempt_disable(); @@ -327,6 +324,5 @@ asmlinkage int __kprobes __do_page_fault(struct pt_regs *regs, ret = 0; out: - trace_mark(kernel_arch_trap_exit, MARK_NOARGS); return ret; } |