nbd: fix return value in error handling path

[linux-2.6-block.git] / mm / maccess.c

diff --git a/mm/maccess.c b/mm/maccess.c
index 78f9274dd49d06f11f87beae9520a0e1267dc3ff..ec00be51a24fd6a9639897fafeea3abd45b9d3f4 100644 (file)
--- a/mm/maccess.c
+++ b/mm/maccess.c
@@ -70,7 +70,7 @@ EXPORT_SYMBOL_GPL(probe_kernel_write);
  * strncpy_from_unsafe: - Copy a NUL terminated string from unsafe address.
  * @dst:   Destination address, in kernel space.  This buffer must be at
  *         least @count bytes long.
- * @src:   Unsafe address.
+ * @unsafe_addr: Unsafe address.
  * @count: Maximum number of bytes to copy, including the trailing NUL.
  *
  * Copies a NUL-terminated string from unsafe address to kernel buffer.