buffer: fix includes for writev/iovec stuff in write_fd()

diff --git a/src/common/buffer.cc b/src/common/buffer.cc
index 33dd87d841104ef081080ef79442f7f5d9220e2e..aab9837685217c9cda95e18bb172a64a086e3fe4 100644 (file)
--- a/src/common/buffer.cc
+++ b/src/common/buffer.cc
@@ -20,6 +20,8 @@
 
 #include <errno.h>
 #include <fstream>
+#include <sys/uio.h>
+#include <limits.h>
 
 namespace ceph {