rcutorture: Add missing MODULE_DESCRIPTION() macros

Fix the following 'make W=1' warnings:

WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/rcu/rcutorture.o
WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/rcu/rcuscale.o
WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/rcu/refscale.o

Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

diff --git a/kernel/rcu/rcuscale.c b/kernel/rcu/rcuscale.c
index 8db4fedaaa1eb7340cf9b4e808e9da45b0b687cc..b53a9e8f5904f19b9fbb45c3df763e7a423d6b75 100644 (file)
--- a/kernel/rcu/rcuscale.c
+++ b/kernel/rcu/rcuscale.c
@@ -42,6 +42,7 @@
 
 #include "rcu.h"
 
+MODULE_DESCRIPTION("Read-Copy Update module-based scalability-test facility");
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Paul E. McKenney <paulmck@linux.ibm.com>");
 

diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index cafe047d046e84da9262d3a19e55cfa6637bd330..08bf7c669dd3dbf8088328c1f87d7b25ab80122c 100644 (file)
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c
@@ -51,6 +51,7 @@
 
 #include "rcu.h"
 
+MODULE_DESCRIPTION("Read-Copy Update module-based torture test facility");
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Paul E. McKenney <paulmck@linux.ibm.com> and Josh Triplett <josh@joshtriplett.org>");
 

diff --git a/kernel/rcu/refscale.c b/kernel/rcu/refscale.c
index 2c2648a3ad3065f4b4c34c85f4a6e783fc67e5b1..f4ea5b1ec068a7a72172bb0ec63c87be2d361b5f 100644 (file)
--- a/kernel/rcu/refscale.c
+++ b/kernel/rcu/refscale.c
@@ -63,6 +63,7 @@ do {                                                                                  \
 
 #define SCALEOUT_ERRSTRING(s, x...) pr_alert("%s" SCALE_FLAG "!!! " s "\n", scale_type, ## x)
 
+MODULE_DESCRIPTION("Scalability test for object reference mechanisms");
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Joel Fernandes (Google) <joel@joelfernandes.org>");