gvisor.dev/gvisor@v0.0.0-20240520182842-f9d4d51c7e0f/runsc/boot/debug.go (about)

     1  // Copyright 2018 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 boot
    16  
    17  import (
    18  	"gvisor.dev/gvisor/pkg/log"
    19  )
    20  
    21  type debug struct {
    22  }
    23  
    24  // Stacks collects all sandbox stacks and copies them to 'stacks'.
    25  func (*debug) Stacks(_ *struct{}, stacks *string) error {
    26  	buf := log.Stacks(true)
    27  	*stacks = string(buf)
    28  	return nil
    29  }