1 files changed, 40 insertions, 18 deletions

diff --git a/include/linux/sunrpc/debug.h b/include/linux/sunrpc/debug.h
index 59a7889e15db..8da0f37f3bdc 100644
--- a/include/linux/sunrpc/debug.h
+++ b/include/linux/sunrpc/debug.h
@@ -20,33 +20,55 @@ extern unsigned int		nfsd_debug;
 extern unsigned int             nlm_debug;
 #endif
 
-#define dprintk(args...)        dfprintk(FACILITY, ## args)
-#define dprintk_rcu(args...)    dfprintk_rcu(FACILITY, ## args)
+#define dprintk(fmt, ...)                                               \
+        dfprintk(FACILITY, fmt, ##__VA_ARGS__)
+#define dprintk_cont(fmt, ...)                                          \
+        dfprintk_cont(FACILITY, fmt, ##__VA_ARGS__)
+#define dprintk_rcu(fmt, ...)                                           \
+        dfprintk_rcu(FACILITY, fmt, ##__VA_ARGS__)
+#define dprintk_rcu_cont(fmt, ...)                                      \
+        dfprintk_rcu_cont(FACILITY, fmt, ##__VA_ARGS__)
 
 #undef ifdebug
 #if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
 # define ifdebug(fac)           if (unlikely(rpc_debug & RPCDBG_##fac))
 
-# define dfprintk(fac, args...) \
-        do { \
-                ifdebug(fac) \
-                        printk(KERN_DEFAULT args); \
-        } while (0)
-
-# define dfprintk_rcu(fac, args...)     \
-        do { \
-                ifdebug(fac) { \
-                        rcu_read_lock(); \
-                        printk(KERN_DEFAULT args); \
-                        rcu_read_unlock(); \
-                } \
-        } while (0)
+# define dfprintk(fac, fmt, ...)                                        \
+do {                                                                    \
+        ifdebug(fac)                                                    \
+                printk(KERN_DEFAULT fmt, ##__VA_ARGS__);                \
+} while (0)
+
+# define dfprintk_cont(fac, fmt, ...)                                   \
+do {                                                                    \
+        ifdebug(fac)                                                    \
+                printk(KERN_CONT fmt, ##__VA_ARGS__);                   \
+} while (0)
+
+# define dfprintk_rcu(fac, fmt, ...)                                    \
+do {                                                                    \
+        ifdebug(fac) {                                                  \
+                rcu_read_lock();                                        \
+                printk(KERN_DEFAULT fmt, ##__VA_ARGS__);                \
+                rcu_read_unlock();                                      \
+        }                                                               \
+} while (0)
+
+# define dfprintk_rcu_cont(fac, fmt, ...)                               \
+do {                                                                    \
+        ifdebug(fac) {                                                  \
+                rcu_read_lock();                                        \
+                printk(KERN_CONT fmt, ##__VA_ARGS__);                   \
+                rcu_read_unlock();                                      \
+        }                                                               \
+} while (0)
 
 # define RPC_IFDEBUG(x)         x
 #else
 # define ifdebug(fac)           if (0)
-# define dfprintk(fac, args...) do {} while (0)
-# define dfprintk_rcu(fac, args...)     do {} while (0)
+# define dfprintk(fac, fmt, ...)        do {} while (0)
+# define dfprintk_cont(fac, fmt, ...)   do {} while (0)
+# define dfprintk_rcu(fac, fmt, ...)    do {} while (0)
 # define RPC_IFDEBUG(x)
 #endif