uaccess: Add a prototype of non-static __probe_user_read()

Declare a prototype of non-static __probe_user_read() as
same as __probe_kernel_read() at uaccess.h.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

diff --git a/include/linux/uaccess.h b/include/linux/uaccess.h
index 9c435c3f210525c7fff0221ca2724ced1b4a8f92..34a038563d979ed28855df8f2a130a5729434080 100644 (file)
--- a/include/linux/uaccess.h
+++ b/include/linux/uaccess.h
@@ -252,6 +252,7 @@ extern long __probe_kernel_read(void *dst, const void *src, size_t size);
  * happens, handle that and return -EFAULT.
  */
 extern long probe_user_read(void *dst, const void __user *src, size_t size);
+extern long __probe_user_read(void *dst, const void __user *src, size_t size);
 
 /*
  * probe_kernel_write(): safely attempt to write to a location