3 files changed, 45 insertions, 36 deletions

diff --git a/lib/Makefile b/lib/Makefile
index 614966387402..d9e5f1cd0bfb 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -2,7 +2,7 @@
 # Makefile for some libs needed in the kernel.
 #
 
-lib-y := ctype.o string.o vsprintf.o cmdline.o \
+lib-y := ctype.o string.o vsprintf.o kasprintf.o cmdline.o \
          rbtree.o radix-tree.o dump_stack.o \
          idr.o int_sqrt.o bitmap.o extable.o prio_tree.o \
          sha1.o irq_regs.o reciprocal_div.o argv_split.o
diff --git a/lib/kasprintf.c b/lib/kasprintf.c
new file mode 100644
index 000000000000..c5ff1fd10030
--- /dev/null
+++ b/lib/kasprintf.c
@@ -0,0 +1,44 @@
+/*
+ *  linux/lib/kasprintf.c
+ *
+ *  Copyright (C) 1991, 1992  Linus Torvalds
+ */
+
+#include <stdarg.h>
+#include <linux/module.h>
+#include <linux/types.h>
+#include <linux/string.h>
+
+/* Simplified asprintf. */
+char *kvasprintf(gfp_t gfp, const char *fmt, va_list ap)
+{
+        unsigned int len;
+        char *p;
+        va_list aq;
+
+        va_copy(aq, ap);
+        len = vsnprintf(NULL, 0, fmt, aq);
+        va_end(aq);
+
+        p = kmalloc(len+1, gfp);
+        if (!p)
+                return NULL;
+
+        vsnprintf(p, len+1, fmt, ap);
+
+        return p;
+}
+EXPORT_SYMBOL(kvasprintf);
+
+char *kasprintf(gfp_t gfp, const char *fmt, ...)
+{
+        va_list ap;
+        char *p;
+
+        va_start(ap, fmt);
+        p = kvasprintf(gfp, fmt, ap);
+        va_end(ap);
+
+        return p;
+}
+EXPORT_SYMBOL(kasprintf);
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 6b6734df6d2d..7b481cea54ae 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -978,38 +978,3 @@ int sscanf(const char * buf, const char * fmt, ...)
 }
 
 EXPORT_SYMBOL(sscanf);
-
-
-/* Simplified asprintf. */
-char *kvasprintf(gfp_t gfp, const char *fmt, va_list ap)
-{
-        unsigned int len;
-        char *p;
-        va_list aq;
-
-        va_copy(aq, ap);
-        len = vsnprintf(NULL, 0, fmt, aq);
-        va_end(aq);
-
-        p = kmalloc(len+1, gfp);
-        if (!p)
-                return NULL;
-
-        vsnprintf(p, len+1, fmt, ap);
-
-        return p;
-}
-EXPORT_SYMBOL(kvasprintf);
-
-char *kasprintf(gfp_t gfp, const char *fmt, ...)
-{
-        va_list ap;
-        char *p;
-
-        va_start(ap, fmt);
-        p = kvasprintf(gfp, fmt, ap);
-        va_end(ap);
-
-        return p;
-}
-EXPORT_SYMBOL(kasprintf);