Fix posix leakage

include/grpc/impl/codegen/grpc_types.h

@@ -271,6 +271,14 @@ typedef struct {
  * possible. */
 #define GRPC_ARG_USE_CRONET_PACKET_COALESCING \
   "grpc.use_cronet_packet_coalescing"
+/* Channel arg (integer) setting how large a slice to try and read from the wire
+each time recvmsg (or equivalent) is called */
+#define GRPC_ARG_TCP_READ_CHUNK_SIZE "grpc.experimental.tcp_read_chunk_size"
+#define GRPC_TCP_DEFAULT_READ_SLICE_SIZE 8192
+#define GRPC_ARG_TCP_MIN_READ_CHUNK_SIZE \
+  "grpc.experimental.tcp_min_read_chunk_size"
+#define GRPC_ARG_TCP_MAX_READ_CHUNK_SIZE \
+  "grpc.experimental.tcp_max_read_chunk_size"
 /** \} */
 
 /** Result of a grpc call. If the caller satisfies the prerequisites of a

src/core/lib/iomgr/tcp_posix.h

@@ -47,16 +47,6 @@
 #include "src/core/lib/iomgr/endpoint.h"
 #include "src/core/lib/iomgr/ev_posix.h"
 
-#define GRPC_TCP_DEFAULT_READ_SLICE_SIZE 8192
-
-/* Channel arg (integer) setting how large a slice to try and read from the wire
-   each time recvmsg (or equivalent) is called */
-#define GRPC_ARG_TCP_READ_CHUNK_SIZE "grpc.experimental.tcp_read_chunk_size"
-#define GRPC_ARG_TCP_MIN_READ_CHUNK_SIZE \
-  "grpc.experimental.tcp_min_read_chunk_size"
-#define GRPC_ARG_TCP_MAX_READ_CHUNK_SIZE \
-  "grpc.experimental.tcp_max_read_chunk_size"
-
 extern int grpc_tcp_trace;
 
 /* Create a tcp endpoint given a file desciptor and a read slice size.

test/core/end2end/fixtures/h2_sockpair_1byte.c

@@ -48,7 +48,6 @@
 #include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/iomgr/endpoint_pair.h"
 #include "src/core/lib/iomgr/iomgr.h"
-#include "src/core/lib/iomgr/tcp_posix.h"
 #include "src/core/lib/surface/channel.h"
 #include "src/core/lib/surface/completion_queue.h"
 #include "src/core/lib/surface/server.h"

test/core/iomgr/endpoint_pair_test.c

@@ -37,7 +37,6 @@
 #include <grpc/support/log.h>
 #include <grpc/support/time.h>
 #include <grpc/support/useful.h>
-#include "src/core/lib/iomgr/tcp_posix.h"
 #include "test/core/iomgr/endpoint_tests.h"
 #include "test/core/util/test_config.h"
 

test/core/security/secure_endpoint_test.c

@@ -42,7 +42,6 @@
 #include <grpc/support/useful.h>
 #include "src/core/lib/iomgr/endpoint_pair.h"
 #include "src/core/lib/iomgr/iomgr.h"
-#include "src/core/lib/iomgr/tcp_posix.h"
 #include "src/core/lib/security/transport/secure_endpoint.h"
 #include "src/core/lib/slice/slice_internal.h"
 #include "src/core/tsi/fake_transport_security.h"