X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Flinux%2Fstacktrace.h;h=0a34489a46b62a4c526e27b39b53d3d571db6727;hb=07e492eb8921a8aa53fd2bf637bee3da94cc03fe;hp=669045ab73f30d7abbf72da9faa1a3724fe69b25;hpb=604beee8646d94a199f1771cdae4f923b05f0e6c;p=firefly-linux-kernel-4.4.55.git

diff --git a/include/linux/stacktrace.h b/include/linux/stacktrace.h
index 669045ab73f3..0a34489a46b6 100644
--- a/include/linux/stacktrace.h
+++ b/include/linux/stacktrace.h
@@ -7,8 +7,6 @@ struct task_struct;
 struct pt_regs;
 
 #ifdef CONFIG_STACKTRACE
-struct task_struct;
-
 struct stack_trace {
 	unsigned int nr_entries, max_entries;
 	unsigned long *entries;