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-rw-r--r--BUILD1
-rw-r--r--build.yaml1
-rw-r--r--doc/environment_variables.md1
-rw-r--r--gRPC-Core.podspec2
-rwxr-xr-xgrpc.gemspec1
-rw-r--r--package.xml1
-rw-r--r--src/core/lib/surface/alarm.c73
-rw-r--r--src/core/lib/surface/alarm_internal.h40
-rw-r--r--src/core/lib/surface/init.c2
-rw-r--r--test/core/surface/alarm_test.c15
-rw-r--r--tools/doxygen/Doxyfile.c++.internal1
-rw-r--r--tools/doxygen/Doxyfile.core.internal1
-rw-r--r--tools/run_tests/generated/sources_and_headers.json2
-rw-r--r--vsprojects/vcxproj/grpc++/grpc++.vcxproj1
-rw-r--r--vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters3
-rw-r--r--vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj1
-rw-r--r--vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters3
-rw-r--r--vsprojects/vcxproj/grpc/grpc.vcxproj1
-rw-r--r--vsprojects/vcxproj/grpc/grpc.vcxproj.filters3
-rw-r--r--vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj1
-rw-r--r--vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters3
21 files changed, 149 insertions, 8 deletions
diff --git a/BUILD b/BUILD
index 83335daacc..e01313f35d 100644
--- a/BUILD
+++ b/BUILD
@@ -778,6 +778,7 @@ grpc_cc_library(
"src/core/lib/slice/slice_hash_table.h",
"src/core/lib/slice/slice_internal.h",
"src/core/lib/slice/slice_string_helpers.h",
+ "src/core/lib/surface/alarm_internal.h",
"src/core/lib/surface/api_trace.h",
"src/core/lib/surface/call.h",
"src/core/lib/surface/call_test_only.h",
diff --git a/build.yaml b/build.yaml
index 4c9ec026c5..f57119a87c 100644
--- a/build.yaml
+++ b/build.yaml
@@ -419,6 +419,7 @@ filegroups:
- src/core/lib/slice/slice_hash_table.h
- src/core/lib/slice/slice_internal.h
- src/core/lib/slice/slice_string_helpers.h
+ - src/core/lib/surface/alarm_internal.h
- src/core/lib/surface/api_trace.h
- src/core/lib/surface/call.h
- src/core/lib/surface/call_test_only.h
diff --git a/doc/environment_variables.md b/doc/environment_variables.md
index 036824d573..a2cde92736 100644
--- a/doc/environment_variables.md
+++ b/doc/environment_variables.md
@@ -69,6 +69,7 @@ some configuration as environment variables that can be set.
The following tracers will only run in binaries built in DEBUG mode. This is
accomplished by invoking `CONFIG=dbg make <target>`
+ - alarm_refcount - refcounting traces for grpc_alarm structure
- metadata - tracks creation and mutation of metadata
- closure - tracks closure creation, scheduling, and completion
- pending_tags - traces still-in-progress tags on completion queues
diff --git a/gRPC-Core.podspec b/gRPC-Core.podspec
index bb71231315..dfd991b1c6 100644
--- a/gRPC-Core.podspec
+++ b/gRPC-Core.podspec
@@ -401,6 +401,7 @@ Pod::Spec.new do |s|
'src/core/lib/slice/slice_hash_table.h',
'src/core/lib/slice/slice_internal.h',
'src/core/lib/slice/slice_string_helpers.h',
+ 'src/core/lib/surface/alarm_internal.h',
'src/core/lib/surface/api_trace.h',
'src/core/lib/surface/call.h',
'src/core/lib/surface/call_test_only.h',
@@ -892,6 +893,7 @@ Pod::Spec.new do |s|
'src/core/lib/slice/slice_hash_table.h',
'src/core/lib/slice/slice_internal.h',
'src/core/lib/slice/slice_string_helpers.h',
+ 'src/core/lib/surface/alarm_internal.h',
'src/core/lib/surface/api_trace.h',
'src/core/lib/surface/call.h',
'src/core/lib/surface/call_test_only.h',
diff --git a/grpc.gemspec b/grpc.gemspec
index f4b1fcc6dd..07ca5de73c 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -333,6 +333,7 @@ Gem::Specification.new do |s|
s.files += %w( src/core/lib/slice/slice_hash_table.h )
s.files += %w( src/core/lib/slice/slice_internal.h )
s.files += %w( src/core/lib/slice/slice_string_helpers.h )
+ s.files += %w( src/core/lib/surface/alarm_internal.h )
s.files += %w( src/core/lib/surface/api_trace.h )
s.files += %w( src/core/lib/surface/call.h )
s.files += %w( src/core/lib/surface/call_test_only.h )
diff --git a/package.xml b/package.xml
index 9726d03cc3..9d3fb1b5de 100644
--- a/package.xml
+++ b/package.xml
@@ -347,6 +347,7 @@
<file baseinstalldir="/" name="src/core/lib/slice/slice_hash_table.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/slice/slice_internal.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/slice/slice_string_helpers.h" role="src" />
+ <file baseinstalldir="/" name="src/core/lib/surface/alarm_internal.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/surface/api_trace.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/surface/call.h" role="src" />
<file baseinstalldir="/" name="src/core/lib/surface/call_test_only.h" role="src" />
diff --git a/src/core/lib/surface/alarm.c b/src/core/lib/surface/alarm.c
index 55934964f3..7d60b1de17 100644
--- a/src/core/lib/surface/alarm.c
+++ b/src/core/lib/surface/alarm.c
@@ -15,6 +15,7 @@
* limitations under the License.
*
*/
+#include "src/core/lib/surface/alarm_internal.h"
#include <grpc/grpc.h>
#include <grpc/support/alloc.h>
@@ -22,7 +23,13 @@
#include "src/core/lib/iomgr/timer.h"
#include "src/core/lib/surface/completion_queue.h"
+#ifndef NDEBUG
+grpc_tracer_flag grpc_trace_alarm_refcount =
+ GRPC_TRACER_INITIALIZER(false, "alarm_refcount");
+#endif
+
struct grpc_alarm {
+ gpr_refcount refs;
grpc_timer alarm;
grpc_closure on_alarm;
grpc_cq_completion completion;
@@ -32,13 +39,58 @@ struct grpc_alarm {
void *tag;
};
-static void do_nothing_end_completion(grpc_exec_ctx *exec_ctx, void *arg,
- grpc_cq_completion *c) {}
+static void alarm_ref(grpc_alarm *alarm) { gpr_ref(&alarm->refs); }
+
+static void alarm_unref(grpc_alarm *alarm) {
+ if (gpr_unref(&alarm->refs)) {
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ GRPC_CQ_INTERNAL_UNREF(&exec_ctx, alarm->cq, "alarm");
+ grpc_exec_ctx_finish(&exec_ctx);
+ gpr_free(alarm);
+ }
+}
+
+#ifndef NDEBUG
+static void alarm_ref_dbg(grpc_alarm *alarm, const char *reason,
+ const char *file, int line) {
+ if (GRPC_TRACER_ON(grpc_trace_alarm_refcount)) {
+ gpr_atm val = gpr_atm_no_barrier_load(&alarm->refs.count);
+ gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG,
+ "Alarm:%p ref %" PRIdPTR " -> %" PRIdPTR " %s", alarm, val,
+ val + 1, reason);
+ }
+
+ alarm_ref(alarm);
+}
+
+static void alarm_unref_dbg(grpc_alarm *alarm, const char *reason,
+ const char *file, int line) {
+ if (GRPC_TRACER_ON(grpc_trace_alarm_refcount)) {
+ gpr_atm val = gpr_atm_no_barrier_load(&alarm->refs.count);
+ gpr_log(file, line, GPR_LOG_SEVERITY_DEBUG,
+ "Alarm:%p Unref %" PRIdPTR " -> %" PRIdPTR " %s", alarm, val,
+ val - 1, reason);
+ }
+
+ alarm_unref(alarm);
+}
+#endif
+
+static void alarm_end_completion(grpc_exec_ctx *exec_ctx, void *arg,
+ grpc_cq_completion *c) {
+ grpc_alarm *alarm = arg;
+ GRPC_ALARM_UNREF(alarm, "dequeue-end-op");
+}
static void alarm_cb(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) {
grpc_alarm *alarm = arg;
- grpc_cq_end_op(exec_ctx, alarm->cq, alarm->tag, error,
- do_nothing_end_completion, NULL, &alarm->completion);
+
+ /* We are queuing an op on completion queue. This means, the alarm's structure
+ cannot be destroyed until the op is dequeued. Adding an extra ref
+ here and unref'ing when the op is dequeued will achieve this */
+ GRPC_ALARM_REF(alarm, "queue-end-op");
+ grpc_cq_end_op(exec_ctx, alarm->cq, alarm->tag, error, alarm_end_completion,
+ (void *)alarm, &alarm->completion);
}
grpc_alarm *grpc_alarm_create(grpc_completion_queue *cq, gpr_timespec deadline,
@@ -46,6 +98,14 @@ grpc_alarm *grpc_alarm_create(grpc_completion_queue *cq, gpr_timespec deadline,
grpc_alarm *alarm = gpr_malloc(sizeof(grpc_alarm));
grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ gpr_ref_init(&alarm->refs, 1);
+
+#ifndef NDEBUG
+ if (GRPC_TRACER_ON(grpc_trace_alarm_refcount)) {
+ gpr_log(GPR_DEBUG, "Alarm:%p created (ref: 1)", alarm);
+ }
+#endif
+
GRPC_CQ_INTERNAL_REF(cq, "alarm");
alarm->cq = cq;
alarm->tag = tag;
@@ -67,9 +127,6 @@ void grpc_alarm_cancel(grpc_alarm *alarm) {
}
void grpc_alarm_destroy(grpc_alarm *alarm) {
- grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
grpc_alarm_cancel(alarm);
- GRPC_CQ_INTERNAL_UNREF(&exec_ctx, alarm->cq, "alarm");
- gpr_free(alarm);
- grpc_exec_ctx_finish(&exec_ctx);
+ GRPC_ALARM_UNREF(alarm, "alarm_destroy");
}
diff --git a/src/core/lib/surface/alarm_internal.h b/src/core/lib/surface/alarm_internal.h
new file mode 100644
index 0000000000..7f2126c5c9
--- /dev/null
+++ b/src/core/lib/surface/alarm_internal.h
@@ -0,0 +1,40 @@
+/*
+ *
+ * Copyright 2015-2017 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#ifndef GRPC_CORE_LIB_SURFACE_ALARM_INTERNAL_H
+#define GRPC_CORE_LIB_SURFACE_ALARM_INTERNAL_H
+
+#include <grpc/support/log.h>
+#include "src/core/lib/debug/trace.h"
+
+#ifndef NDEBUG
+
+extern grpc_tracer_flag grpc_trace_alarm_refcount;
+
+#define GRPC_ALARM_REF(a, reason) alarm_ref_dbg(a, reason, __FILE__, __LINE__)
+#define GRPC_ALARM_UNREF(a, reason) \
+ alarm_unref_dbg(a, reason, __FILE__, __LINE__)
+
+#else /* !defined(NDEBUG) */
+
+#define GRPC_ALARM_REF(a, reason) alarm_ref(a)
+#define GRPC_ALARM_UNREF(a, reason) alarm_unref(a)
+
+#endif /* defined(NDEBUG) */
+
+#endif /* GRPC_CORE_LIB_SURFACE_ALARM_INTERNAL_H */
diff --git a/src/core/lib/surface/init.c b/src/core/lib/surface/init.c
index db111e597f..d199ac060e 100644
--- a/src/core/lib/surface/init.c
+++ b/src/core/lib/surface/init.c
@@ -36,6 +36,7 @@
#include "src/core/lib/iomgr/resource_quota.h"
#include "src/core/lib/profiling/timers.h"
#include "src/core/lib/slice/slice_internal.h"
+#include "src/core/lib/surface/alarm_internal.h"
#include "src/core/lib/surface/api_trace.h"
#include "src/core/lib/surface/call.h"
#include "src/core/lib/surface/channel_init.h"
@@ -135,6 +136,7 @@ void grpc_init(void) {
grpc_register_tracer(&grpc_call_error_trace);
#ifndef NDEBUG
grpc_register_tracer(&grpc_trace_pending_tags);
+ grpc_register_tracer(&grpc_trace_alarm_refcount);
grpc_register_tracer(&grpc_trace_cq_refcount);
grpc_register_tracer(&grpc_trace_closure);
grpc_register_tracer(&grpc_trace_error_refcount);
diff --git a/test/core/surface/alarm_test.c b/test/core/surface/alarm_test.c
index baaa05928e..6971d92074 100644
--- a/test/core/surface/alarm_test.c
+++ b/test/core/surface/alarm_test.c
@@ -73,6 +73,21 @@ static void test_alarm(void) {
GPR_ASSERT(ev.success == 0);
grpc_alarm_destroy(alarm);
}
+ {
+ /* alarm_destroy before cq_next */
+ grpc_event ev;
+ void *tag = create_test_tag();
+ grpc_alarm *alarm =
+ grpc_alarm_create(cc, grpc_timeout_seconds_to_deadline(2), tag);
+
+ grpc_alarm_destroy(alarm);
+ ev = grpc_completion_queue_next(cc, grpc_timeout_seconds_to_deadline(1),
+ NULL);
+ GPR_ASSERT(ev.type == GRPC_OP_COMPLETE);
+ GPR_ASSERT(ev.tag == tag);
+ GPR_ASSERT(ev.success == 0);
+ }
+
shutdown_and_destroy(cc);
}
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index 58cd00b264..7290f20c86 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -1034,6 +1034,7 @@ src/core/lib/support/string_windows.h \
src/core/lib/support/thd_internal.h \
src/core/lib/support/time_precise.h \
src/core/lib/support/tmpfile.h \
+src/core/lib/surface/alarm_internal.h \
src/core/lib/surface/api_trace.h \
src/core/lib/surface/call.h \
src/core/lib/surface/call_test_only.h \
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 8e45f9fe9b..fd1a13563a 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -1346,6 +1346,7 @@ src/core/lib/support/tmpfile_windows.c \
src/core/lib/support/wrap_memcpy.c \
src/core/lib/surface/README.md \
src/core/lib/surface/alarm.c \
+src/core/lib/surface/alarm_internal.h \
src/core/lib/surface/api_trace.c \
src/core/lib/surface/api_trace.h \
src/core/lib/surface/byte_buffer.c \
diff --git a/tools/run_tests/generated/sources_and_headers.json b/tools/run_tests/generated/sources_and_headers.json
index b666d09b9b..41a299dd62 100644
--- a/tools/run_tests/generated/sources_and_headers.json
+++ b/tools/run_tests/generated/sources_and_headers.json
@@ -8039,6 +8039,7 @@
"src/core/lib/slice/slice_hash_table.h",
"src/core/lib/slice/slice_internal.h",
"src/core/lib/slice/slice_string_helpers.h",
+ "src/core/lib/surface/alarm_internal.h",
"src/core/lib/surface/api_trace.h",
"src/core/lib/surface/call.h",
"src/core/lib/surface/call_test_only.h",
@@ -8168,6 +8169,7 @@
"src/core/lib/slice/slice_hash_table.h",
"src/core/lib/slice/slice_internal.h",
"src/core/lib/slice/slice_string_helpers.h",
+ "src/core/lib/surface/alarm_internal.h",
"src/core/lib/surface/api_trace.h",
"src/core/lib/surface/call.h",
"src/core/lib/surface/call_test_only.h",
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
index 7c8f35a895..416adb4efd 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
@@ -507,6 +507,7 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_hash_table.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\alarm_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call_test_only.h" />
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
index d969553f0e..0e33351e05 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
@@ -872,6 +872,9 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h">
<Filter>src\core\lib\slice</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\alarm_internal.h">
+ <Filter>src\core\lib\surface</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h">
<Filter>src\core\lib\surface</Filter>
</ClInclude>
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
index f147ac3338..8ea35c18da 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
@@ -501,6 +501,7 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_hash_table.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\alarm_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call_test_only.h" />
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
index a49d48fe21..edc3b81121 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
@@ -839,6 +839,9 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h">
<Filter>src\core\lib\slice</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\alarm_internal.h">
+ <Filter>src\core\lib\surface</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h">
<Filter>src\core\lib\surface</Filter>
</ClInclude>
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj
index 5cb0d3fc62..3b18b42ce9 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj
@@ -458,6 +458,7 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_hash_table.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\alarm_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call_test_only.h" />
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
index 2b3d085f29..546f8a57a8 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
@@ -1343,6 +1343,9 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h">
<Filter>src\core\lib\slice</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\alarm_internal.h">
+ <Filter>src\core\lib\surface</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h">
<Filter>src\core\lib\surface</Filter>
</ClInclude>
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
index afc6ac80f9..945ca2f3d7 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
@@ -422,6 +422,7 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_hash_table.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h" />
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\alarm_internal.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call.h" />
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call_test_only.h" />
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
index f0aded8826..deb3433168 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
@@ -1172,6 +1172,9 @@
<ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h">
<Filter>src\core\lib\slice</Filter>
</ClInclude>
+ <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\alarm_internal.h">
+ <Filter>src\core\lib\surface</Filter>
+ </ClInclude>
<ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h">
<Filter>src\core\lib\surface</Filter>
</ClInclude>
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-01 16:57:15 +0000