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sh: remove stray markers.

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arch/sh has a couple of stray markers without any users introduced
in commit 3d58695edb.  Remove them in
preparation of removing the markers in favour of the TRACE_EVENT
macro (and also because we don't keep dead code around).

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Christoph Hellwig 2009-06-18 13:38:26 +09:00 committed by Paul Mundt
parent b7d3740ace
commit 4505ffda54
4 changed files with 1 additions and 14 deletions
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2
arch/sh/kernel/process_32.c
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@ -119,8 +119,6 @@ int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
pid = do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, pid = do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0,
&regs, 0, NULL, NULL); &regs, 0, NULL, NULL);
trace_mark(kernel_arch_kthread_create, "pid %d fn %p", pid, fn);
return pid; return pid;
} }

7
arch/sh/kernel/process_64.c
View File

@ -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) int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
{ {
struct pt_regs regs; struct pt_regs regs;
int pid;
memset(&regs, 0, sizeof(regs)); memset(&regs, 0, sizeof(regs));
regs.regs[2] = (unsigned long)arg; 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); regs.sr = (1 << 30);
/* Ok, create the new process.. */ /* Ok, create the new process.. */
pid = do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, return do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0,
&regs, 0, NULL, NULL); &regs, 0, NULL, NULL);
trace_mark(kernel_arch_kthread_create, "pid %d fn %p", pid, fn);
return pid;
} }
/* /*

2
arch/sh/kernel/sys_sh.c
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@ -88,8 +88,6 @@ asmlinkage int sys_ipc(uint call, int first, int second,
version = call >> 16; /* hack for backward compatibility */ version = call >> 16; /* hack for backward compatibility */
call &= 0xffff; call &= 0xffff;
trace_mark(kernel_arch_ipc_call, "call %u first %d", call, first);
if (call <= SEMTIMEDOP) if (call <= SEMTIMEDOP)
switch (call) { switch (call) {
case SEMOP: case SEMOP:

4
arch/sh/mm/fault_32.c
View File

@ -249,9 +249,6 @@ static inline int notify_page_fault(struct pt_regs *regs, int trap)
{ {
int ret = 0; int ret = 0;
trace_mark(kernel_arch_trap_entry, "trap_id %d ip #p%ld",
trap >> 5, instruction_pointer(regs));
#ifdef CONFIG_KPROBES #ifdef CONFIG_KPROBES
if (!user_mode(regs)) { if (!user_mode(regs)) {
preempt_disable(); preempt_disable();
@ -327,6 +324,5 @@ asmlinkage int __kprobes __do_page_fault(struct pt_regs *regs,
ret = 0; ret = 0;
out: out:
trace_mark(kernel_arch_trap_exit, MARK_NOARGS);
return ret; return ret;
} }