pkg syscall (freebsd-riscv64), const SOCK_CLOEXEC = 268435456 #53466
pkg syscall (freebsd-riscv64), const SOCK_CLOEXEC ideal-int #53466
pkg syscall (freebsd-riscv64), const SOCK_MAXADDRLEN = 255 #53466
pkg syscall (freebsd-riscv64), const SOCK_MAXADDRLEN ideal-int #53466
pkg syscall (freebsd-riscv64), const SOCK_NONBLOCK = 536870912 #53466
pkg syscall (freebsd-riscv64), const SOCK_NONBLOCK ideal-int #53466

pkg syscall (darwin-arm64), const LOCK_EX = 2
pkg syscall (darwin-arm64), const LOCK_EX ideal-int
pkg syscall (darwin-arm64), const LOCK_NB = 4
pkg syscall (darwin-arm64), const LOCK_NB ideal-int
pkg syscall (darwin-arm64), const LOCK_SH = 1
pkg syscall (darwin-arm64), const LOCK_SH ideal-int
pkg syscall (darwin-arm64), const LOCK_UN = 8
pkg syscall (darwin-arm64), const LOCK_UN ideal-int

pkg syscall (netbsd-arm64), const SOCK_CLOEXEC = 268435456
pkg syscall (netbsd-arm64), const SOCK_CLOEXEC ideal-int
pkg syscall (netbsd-arm64), const SOCK_FLAGS_MASK = 4026531840
pkg syscall (netbsd-arm64), const SOCK_FLAGS_MASK ideal-int
pkg syscall (netbsd-arm64), const SOCK_NONBLOCK = 536870912
pkg syscall (netbsd-arm64), const SOCK_NONBLOCK ideal-int
pkg syscall (netbsd-arm64), const SOCK_NOSIGPIPE = 1073741824

pkg syscall (linux-386), const SIOCSRARP = 35170
pkg syscall (linux-386), const SOCK_CLOEXEC = 524288
pkg syscall (linux-386), const SOCK_DCCP = 6
pkg syscall (linux-386), const SOCK_NONBLOCK = 2048
pkg syscall (linux-386), const SOCK_PACKET = 10
pkg syscall (linux-386), const SOCK_RDM = 4
pkg syscall (linux-386), const SOL_AAL = 265
pkg syscall (linux-386), const SOL_ATM = 264

pkg syscall (linux-arm-cgo), const SIOCSRARP ideal-int
pkg syscall (linux-arm-cgo), const SOCK_CLOEXEC ideal-int
pkg syscall (linux-arm-cgo), const SOCK_DCCP ideal-int
pkg syscall (linux-arm-cgo), const SOCK_NONBLOCK ideal-int
pkg syscall (linux-arm-cgo), const SOCK_PACKET ideal-int
pkg syscall (linux-arm-cgo), const SOCK_RDM ideal-int
pkg syscall (linux-arm-cgo), const SOL_AAL ideal-int

pkg syscall (linux-386), const SIOCSRARP ideal-int
pkg syscall (linux-386), const SOCK_CLOEXEC ideal-int
pkg syscall (linux-386), const SOCK_DCCP ideal-int
pkg syscall (linux-386), const SOCK_NONBLOCK ideal-int
pkg syscall (linux-386), const SOCK_PACKET ideal-int
pkg syscall (linux-386), const SOCK_RDM ideal-int
pkg syscall (linux-386), const SOL_AAL ideal-int
pkg syscall (linux-386), const SOL_ATM ideal-int

	AmzObjectLockRetainUntilDate     = "X-Amz-Object-Lock-Retain-Until-Date"
	AmzObjectLockMode                = "X-Amz-Object-Lock-Mode"
	AmzObjectLockLegalHold           = "X-Amz-Object-Lock-Legal-Hold"
)

var (
	// ErrMalformedBucketObjectConfig -indicates that the bucket object lock config is malformed
	ErrMalformedBucketObjectConfig = errors.New("invalid bucket object lock config")

	*LockedFile
	mutex sync.Mutex
	refs  int // Holds read lock refs.
}

// IsClosed - Check if the rlocked file is already closed.
func (r *RLockedFile) IsClosed() bool {
	r.mutex.Lock()
	defer r.mutex.Unlock()
	return r.refs == 0
}

// IncLockRef - is used by called to indicate lock refs.
func (r *RLockedFile) IncLockRef() {
	r.mutex.Lock()
	r.refs++
	r.mutex.Unlock()
}

name: 'Lock Threads'

on:
  schedule:
    - cron: '0 0 * * *'
  workflow_dispatch:

permissions:
  issues: write

concurrency:
  group: lock

jobs:
  action:
    runs-on: ubuntu-latest
    steps:
      - uses: dessant/lock-threads@v3
        with:
          github-token: ${{ github.token }}
          issue-inactive-days: '365'
          exclude-any-issue-labels: 'do-not-close'

	*lsync.LRWMutex
}

// nsLockMap - namespace lock map, provides primitives to Lock,
// Unlock, RLock and RUnlock.
type nsLockMap struct {
	// Indicates if namespace is part of a distributed setup.
	isDistErasure bool
	lockMap       map[string]*nsLock
	lockMapMutex  sync.Mutex
}

// Lock the namespace resource.