gvisor.dev/gvisor@v0.0.0-20240520182842-f9d4d51c7e0f/tools/checklocks/test/aliases.go (about)

     1  // Copyright 2021 The gVisor Authors.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package test
    16  
    17  // +checklocks:tc.mu
    18  // +checklocksalias:tc2.mu=tc.mu
    19  func testAliasValid(tc *oneGuardStruct, tc2 *oneGuardStruct) {
    20  	tc2.guardedField = 1
    21  }
    22  
    23  // +checklocks:tc.mu
    24  func testAliasInvalid(tc *oneGuardStruct, tc2 *oneGuardStruct) {
    25  	tc2.guardedField = 1 // +checklocksfail
    26  }