migration: centralize call to migrate_fd_error()

[qemu.git] / osdep.h

diff --git a/osdep.h b/osdep.h
index cb213e02953369023282af534df35704dd6b7100..c5fd3d91ff79c4f0562085183d550f998993e945 100644 (file)
--- a/osdep.h
+++ b/osdep.h
@@ -108,6 +108,11 @@ void qemu_vfree(void *ptr);
 #else
 #define QEMU_MADV_DONTDUMP QEMU_MADV_INVALID
 #endif
+#ifdef MADV_HUGEPAGE
+#define QEMU_MADV_HUGEPAGE MADV_HUGEPAGE
+#else
+#define QEMU_MADV_HUGEPAGE QEMU_MADV_INVALID
+#endif
 
 #elif defined(CONFIG_POSIX_MADVISE)