Message ID | d8b9d7719cf6fb3186ecc817b3c04005eb1a1f01.1456480352.git.amit.shah@redhat.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
diff --git a/migration/postcopy-ram.c b/migration/postcopy-ram.c index 254c629..fbd0064 100644 --- a/migration/postcopy-ram.c +++ b/migration/postcopy-ram.c @@ -52,14 +52,14 @@ struct PostcopyDiscardState { #if defined(__linux__) #include <poll.h> -#include <sys/eventfd.h> #include <sys/mman.h> #include <sys/ioctl.h> #include <sys/syscall.h> #include <asm/types.h> /* for __u64 */ #endif -#if defined(__linux__) && defined(__NR_userfaultfd) +#if defined(__linux__) && defined(__NR_userfaultfd) && defined(CONFIG_EVENTFD) +#include <sys/eventfd.h> #include <linux/userfaultfd.h> static bool ufd_version_check(int ufd)