1 files changed, 0 insertions, 85 deletions
diff --git a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/gopherjs/gopherjs/nosync/mutex.go b/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/gopherjs/gopherjs/nosync/mutex.go
deleted file mode 100644
index 03f20dc40f6..00000000000
--- a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/gopherjs/gopherjs/nosync/mutex.go
+++ /dev/null
@@ -1,85 +0,0 @@
-package nosync
-
-// Mutex is a dummy which is non-blocking.
-type Mutex struct {
-	locked bool
-}
-
-// Lock locks m. It is a run-time error if m is already locked.
-func (m *Mutex) Lock() {
-	if m.locked {
-		panic("nosync: mutex is already locked")
-	}
-	m.locked = true
-}
-
-// Unlock unlocks m. It is a run-time error if m is not locked.
-func (m *Mutex) Unlock() {
-	if !m.locked {
-		panic("nosync: unlock of unlocked mutex")
-	}
-	m.locked = false
-}
-
-// RWMutex is a dummy which is non-blocking.
-type RWMutex struct {
-	writeLocked     bool
-	readLockCounter int
-}
-
-// Lock locks m for writing. It is a run-time error if rw is already locked for reading or writing.
-func (rw *RWMutex) Lock() {
-	if rw.readLockCounter != 0 || rw.writeLocked {
-		panic("nosync: mutex is already locked")
-	}
-	rw.writeLocked = true
-}
-
-// Unlock unlocks rw for writing. It is a run-time error if rw is not locked for writing.
-func (rw *RWMutex) Unlock() {
-	if !rw.writeLocked {
-		panic("nosync: unlock of unlocked mutex")
-	}
-	rw.writeLocked = false
-}
-
-// RLock locks m for reading. It is a run-time error if rw is already locked for reading or writing.
-func (rw *RWMutex) RLock() {
-	if rw.writeLocked {
-		panic("nosync: mutex is already locked")
-	}
-	rw.readLockCounter++
-}
-
-// RUnlock undoes a single RLock call; it does not affect other simultaneous readers. It is a run-time error if rw is not locked for reading.
-func (rw *RWMutex) RUnlock() {
-	if rw.readLockCounter == 0 {
-		panic("nosync: unlock of unlocked mutex")
-	}
-	rw.readLockCounter--
-}
-
-// WaitGroup is a dummy which is non-blocking.
-type WaitGroup struct {
-	counter int
-}
-
-// Add adds delta, which may be negative, to the WaitGroup If the counter goes negative, Add panics.
-func (wg *WaitGroup) Add(delta int) {
-	wg.counter += delta
-	if wg.counter < 0 {
-		panic("sync: negative WaitGroup counter")
-	}
-}
-
-// Done decrements the WaitGroup counter.
-func (wg *WaitGroup) Done() {
-	wg.Add(-1)
-}
-
-// Wait panics if the WaitGroup counter is not zero.
-func (wg *WaitGroup) Wait() {
-	if wg.counter != 0 {
-		panic("sync: WaitGroup counter not zero")
-	}
-}