message: Remove visibility overrides in tensorflow/core/platform/BUILD.
  This library is now fully public
diff: @@ -389,8 +389,6 @@ cc_library(
  name = "mutex",
  compatible_with = get_compatible_with_portable(),
  textual_hdrs = ["mutex.h"],
  - # TODO(b/161569340): Short-term fix. Remove this visibility rule.
  - visibility = ["//tensorflow:__subpackages__"],
  deps = tf_platform_deps("mutex"),
  )
  @@ -629,10 +627,6 @@ filegroup(
  srcs = [
  "stacktrace_handler.h",
  ],
  - visibility = [
  - "//tensorflow/core:__pkg__",
  - "//tensorflow/python:__pkg__",
  - ],
  )
  cc_library(
  @@ -709,7 +703,6 @@ cc_library(
  cc_library(
  name = "strong_hash",
  hdrs = ["strong_hash.h"],
  - visibility = ["//visibility:public"],
  deps = [
  ":platform",
  ":types",
  @@ -810,11 +803,6 @@ cc_library(
  name = "types",
  hdrs = ["types.h"],
  compatible_with = get_compatible_with_portable(),
  - # TODO(b/161569340): Short-term fix. Remove this visibility rule.
  - visibility = [
  - "//tensorflow:__subpackages__",
  - "//tensorflow_text:__subpackages__",
  - ],
  deps = [
  ":platform",
  ":bfloat16",
  @@ -947,7 +935,6 @@ tf_cuda_library(
  "stream_executor.h",
  ],
  features = ["-parse_headers"],
  - visibility = ["//tensorflow/core:__pkg__"],
  deps = [
  "//tensorflow/core/platform/default/build_config:stream_executor",
  ],
  @@ -962,7 +949,6 @@ cc_library(
  "stream_executor_no_cuda.h",
  ],
  features = ["-parse_headers"],
  - visibility = ["//tensorflow/core:__pkg__"],
  deps = [
  "//tensorflow/core/platform/default/build_config:stream_executor_no_cuda",
  ],
  @@ -977,7 +963,6 @@ cc_library(
  "//tensorflow:windows": [],
  "//conditions:default": ["-lm"],
  }),
  - visibility = ["//tensorflow/core:__pkg__"],
  deps = [
  ":platform",
  ":stacktrace_handler",
  