Merge branches 'x86/numa-fixes', 'x86/apic', 'x86/apm', 'x86/bitops', 'x86/build...

[cascardo/linux.git] / include / linux / eventpoll.h

diff --git a/include/linux/eventpoll.h b/include/linux/eventpoll.h
index 84cfa8b..cf79853 100644 (file)
--- a/include/linux/eventpoll.h
+++ b/include/linux/eventpoll.h
@@ -31,6 +31,8 @@
 /* 
  * On x86-64 make the 64bit structure have the same alignment as the
  * 32bit structure. This makes 32bit emulation easier.
+ *
+ * UML/x86_64 needs the same packing as x86_64
  */
 #ifdef __x86_64__
 #define EPOLL_PACKED __attribute__((packed))