typo fixes in net/core/net_namespace.c

Signed-off-by: Oliver Pinter <oliver.pntr@gmail.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c
index 26e941d..7b66083 100644
--- a/net/core/net_namespace.c
+++ b/net/core/net_namespace.c
@@ -287,7 +287,7 @@
  *	@ops: pernet operations structure to manipulate
  *
  *	Remove the pernet operations structure from the list to be
- *	used when network namespaces are created or destoryed.  In
+ *	used when network namespaces are created or destroyed.  In
  *	addition run the exit method for all existing network
  *	namespaces.
  */
@@ -335,7 +335,7 @@
  *	@ops: pernet operations structure to manipulate
  *
  *	Remove the pernet operations structure from the list to be
- *	used when network namespaces are created or destoryed.  In
+ *	used when network namespaces are created or destroyed.  In
  *	addition run the exit method for all existing network
  *	namespaces.
  */