From 973863d466a03e5438b97bdbafc529aafaacc004 Mon Sep 17 00:00:00 2001
From: ncteisen <ncteisen@gmail.com>
Date: Mon, 12 Jun 2017 10:28:50 -0700
Subject: [PATCH] Fix some type warning

---
 src/core/ext/filters/client_channel/resolver.c |  4 ++--
 src/core/lib/iomgr/error.c                     |  1 +
 src/core/lib/iomgr/ev_epollsig_linux.c         | 11 ++++++-----
 src/core/lib/iomgr/ev_poll_posix.c             |  4 +---
 src/core/lib/iomgr/pollset_uv.c                | 10 ++++++----
 5 files changed, 16 insertions(+), 14 deletions(-)

diff --git a/src/core/ext/filters/client_channel/resolver.c b/src/core/ext/filters/client_channel/resolver.c
index 7d35c05b19..de9a8ce41b 100644
--- a/src/core/ext/filters/client_channel/resolver.c
+++ b/src/core/ext/filters/client_channel/resolver.c
@@ -35,7 +35,7 @@ void grpc_resolver_init(grpc_resolver *resolver,
 void grpc_resolver_ref(grpc_resolver *resolver, const char *file, int line,
                        const char *reason) {
   if (GRPC_TRACER_ON(grpc_trace_resolver_refcount)) {
-    long old_refs = gpr_atm_no_barrier_load(&resolver->refs.count);
+    gpr_atm old_refs = gpr_atm_no_barrier_load(&resolver->refs.count);
     gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG,
             "RESOLVER:%p   ref %" PRIdPTR " -> %" PRIdPTR " %s", resolver,
             old_refs, old_refs + 1, reason);
@@ -50,7 +50,7 @@ void grpc_resolver_ref(grpc_resolver *resolver) {
 void grpc_resolver_unref(grpc_exec_ctx *exec_ctx, grpc_resolver *resolver,
                          const char *file, int line, const char *reason) {
   if (GRPC_TRACER_ON(grpc_trace_resolver_refcount)) {
-    long old_refs = gpr_atm_no_barrier_load(&resolver->refs.count);
+    gpr_atm old_refs = gpr_atm_no_barrier_load(&resolver->refs.count);
     gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG,
             "RESOLVER:%p unref %" PRIdPTR " -> %" PRIdPTR " %s", resolver,
             old_refs, old_refs - 1, reason);
diff --git a/src/core/lib/iomgr/error.c b/src/core/lib/iomgr/error.c
index b0cc61a43f..a95929a1fb 100644
--- a/src/core/lib/iomgr/error.c
+++ b/src/core/lib/iomgr/error.c
@@ -30,6 +30,7 @@
 #include <grpc/support/log_windows.h>
 #endif
 
+#include "src/core/lib/debug/trace.h"
 #include "src/core/lib/iomgr/error_internal.h"
 #include "src/core/lib/profiling/timers.h"
 #include "src/core/lib/slice/slice_internal.h"
diff --git a/src/core/lib/iomgr/ev_epollsig_linux.c b/src/core/lib/iomgr/ev_epollsig_linux.c
index 9508e6ffb6..a822560ab9 100644
--- a/src/core/lib/iomgr/ev_epollsig_linux.c
+++ b/src/core/lib/iomgr/ev_epollsig_linux.c
@@ -49,7 +49,6 @@
 
 #define GRPC_POLLSET_KICK_BROADCAST ((grpc_pollset_worker *)1)
 
-
 #define GRPC_POLLING_TRACE(...)             \
   if (GRPC_TRACER_ON(grpc_polling_trace)) { \
     gpr_log(GPR_INFO, __VA_ARGS__);         \
@@ -729,8 +728,9 @@ static gpr_mu fd_freelist_mu;
 static void ref_by(grpc_fd *fd, int n, const char *reason, const char *file,
                    int line) {
   if (GRPC_TRACER_ON(grpc_trace_fd_refcount)) {
-    gpr_log(GPR_DEBUG, "FD %d %p   ref %d %ld -> %ld [%s; %s:%d]", fd->fd,
-            (void *)fd, n, gpr_atm_no_barrier_load(&fd->refst),
+    gpr_log(GPR_DEBUG,
+            "FD %d %p   ref %d %" PRIdPTR " -> %" PRIdPTR " [%s; %s:%d]",
+            fd->fd, (void *)fd, n, gpr_atm_no_barrier_load(&fd->refst),
             gpr_atm_no_barrier_load(&fd->refst) + n, reason, file, line);
   }
 #else
@@ -745,8 +745,9 @@ static void ref_by(grpc_fd *fd, int n) {
 static void unref_by(grpc_fd *fd, int n, const char *reason, const char *file,
                      int line) {
   if (GRPC_TRACER_ON(grpc_trace_fd_refcount)) {
-    gpr_log(GPR_DEBUG, "FD %d %p unref %d %ld -> %ld [%s; %s:%d]", fd->fd,
-            (void *)fd, n, gpr_atm_no_barrier_load(&fd->refst),
+    gpr_log(GPR_DEBUG,
+            "FD %d %p unref %d %" PRIdPTR " -> %" PRIdPTR " [%s; %s:%d]",
+            fd->fd, (void *)fd, n, gpr_atm_no_barrier_load(&fd->refst),
             gpr_atm_no_barrier_load(&fd->refst) - n, reason, file, line);
   }
 #else
diff --git a/src/core/lib/iomgr/ev_poll_posix.c b/src/core/lib/iomgr/ev_poll_posix.c
index 57d0ca254f..81158669d3 100644
--- a/src/core/lib/iomgr/ev_poll_posix.c
+++ b/src/core/lib/iomgr/ev_poll_posix.c
@@ -290,8 +290,7 @@ static void unref_by(grpc_fd *fd, int n, const char *reason, const char *file,
 #else
 static void unref_by(grpc_fd *fd, int n) {
 #endif
-  gpr_atm old;
-  old = gpr_atm_full_fetch_add(&fd->refst, -n);
+  gpr_atm old = gpr_atm_full_fetch_add(&fd->refst, -n);
   if (old == n) {
     gpr_mu_destroy(&fd->mu);
     grpc_iomgr_unregister_object(&fd->iomgr_object);
@@ -1275,7 +1274,6 @@ static void pollset_set_del_fd(grpc_exec_ctx *exec_ctx,
 }
 
 /*******************************************************************************
-
  * Condition Variable polling extensions
  */
 
diff --git a/src/core/lib/iomgr/pollset_uv.c b/src/core/lib/iomgr/pollset_uv.c
index 034b7ff270..1a54065a91 100644
--- a/src/core/lib/iomgr/pollset_uv.c
+++ b/src/core/lib/iomgr/pollset_uv.c
@@ -20,10 +20,6 @@
 
 #ifdef GRPC_UV
 
-#ifndef NDEBUG
-grpc_tracer_flag grpc_trace_fd_refcount = GRPC_TRACER_INITIALIZER(false);
-#endif
-
 #include <uv.h>
 
 #include <string.h>
@@ -35,6 +31,12 @@ grpc_tracer_flag grpc_trace_fd_refcount = GRPC_TRACER_INITIALIZER(false);
 #include "src/core/lib/iomgr/pollset.h"
 #include "src/core/lib/iomgr/pollset_uv.h"
 
+#include "src/core/lib/debug/trace.h"
+
+#ifndef NDEBUG
+grpc_tracer_flag grpc_trace_fd_refcount = GRPC_TRACER_INITIALIZER(false);
+#endif
+
 struct grpc_pollset {
   uv_timer_t timer;
   int shutting_down;
-- 
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