um: remove dead code

richardweinberger · richardweinberger · commit 9e82d450531c · 2013-07-19T11:35:32.000+02:00
"me" is not used.

Signed-off-by: Richard Weinberger &lt;richard@nod.at&gt;
diff --git a/arch/x86/um/signal.c b/arch/x86/um/signal.c
@@ -508,7 +508,6 @@ int setup_signal_stack_si(unsigned long stack_top, int sig,
 {
 	struct rt_sigframe __user *frame;
 	int err = 0;
-	struct task_struct *me = current;
 
 	frame = (struct rt_sigframe __user *)
 		round_down(stack_top - sizeof(struct rt_sigframe), 16);

Original file line number	Diff line number	Diff line change
`@@ -508,7 +508,6 @@ int setup_signal_stack_si(unsigned long stack_top, int sig,`
`508`	`508`	`{`
`509`	`509`	`struct rt_sigframe __user *frame;`
`510`	`510`	`int err = 0;`
`511`		`- struct task_struct *me = current;`
`512`	`511`
`513`	`512`	`frame = (struct rt_sigframe __user *)`
`514`	`513`	`round_down(stack_top - sizeof(struct rt_sigframe), 16);`