Simplify the restart system call slightly.

66d77a12 · Linus Torvalds · a610260d · 66d77a12
Commit 66d77a12 authored Dec 05, 2002 by Linus Torvalds
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kernel/signal.c kernel/signal.c +2 -2

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--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1353,8 +1353,8 @@ EXPORT_SYMBOL(unblock_all_signals);
 asmlinkage long sys_restart_syscall(void)
 {
-	struct thread_info *thread = current_thread_info();
+	struct restart_block *restart = &current_thread_info()->restart_block;
-	return thread->restart_block.fn(&thread->restart_block);
+	return restart->fn(restart);
 }
 long do_no_restart_syscall(struct restart_block *param)