kernel/signal.c: remove some duplicated includes

tty.h and fs.h are included twice.  It's unnecessary.  so remove them.

Link: http://lkml.kernel.org/r/20181126150900.32235-1-tiny.windzz@gmail.com
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

diff --git a/kernel/signal.c b/kernel/signal.c
index 53e07d97ffe018f391fa7976573dc0e0c93c40cb..eab4331c12c3bb6d14dd7ae5bb3947345ff933ba 100644 (file)
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -19,8 +19,6 @@
 #include <linux/sched/task.h>
 #include <linux/sched/task_stack.h>
 #include <linux/sched/cputime.h>
-#include <linux/fs.h>
-#include <linux/tty.h>
 #include <linux/binfmts.h>
 #include <linux/coredump.h>
 #include <linux/security.h>