[PATCH 03/11] sched/cleanup: remove the extra parm of copy_flags()

[Michael wang <wangyun@linux.vnet.ibm.com>]

Parm 'clone_flags' has not been used, remove it to make code clean.

CC: Andrew Morton <akpm@linux-foundation.org>
CC: Al Viro <viro@zeniv.linux.org.uk>
CC: "Eric W. Biederman" <ebiederm@xmission.com>
CC: Oleg Nesterov <oleg@redhat.com>
CC: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
CC: Ingo Molnar <mingo@redhat.com>
CC: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Michael Wang <wangyun@linux.vnet.ibm.com>
---
 kernel/fork.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/fork.c b/kernel/fork.c
index 457945f..3c2d8fd 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1070,7 +1070,7 @@ static int copy_signal(unsigned long clone_flags, struct task_struct *tsk)
 	return 0;
 }
 
-static void copy_flags(unsigned long clone_flags, struct task_struct *p)
+static void copy_flags(struct task_struct *p)
 {
 	unsigned long new_flags = p->flags;
 
@@ -1223,7 +1223,7 @@ static struct task_struct *copy_process(unsigned long clone_flags,
 
 	p->did_exec = 0;
 	delayacct_tsk_init(p);	/* Must remain after dup_task_struct() */
-	copy_flags(clone_flags, p);
+	copy_flags(p);
 	INIT_LIST_HEAD(&p->children);
 	INIT_LIST_HEAD(&p->sibling);
 	rcu_copy_process(p);
-- 
1.7.9.5