1 files changed, 0 insertions, 50 deletions
diff --git a/vendor/codeberg.org/gruf/go-mutexes/mutex_safe.go b/vendor/codeberg.org/gruf/go-mutexes/mutex_safe.go
deleted file mode 100644
index 5a0383dce..000000000
--- a/vendor/codeberg.org/gruf/go-mutexes/mutex_safe.go
+++ /dev/null
@@ -1,50 +0,0 @@
-package mutexes
-
-import (
-	"sync/atomic"
-)
-
-// WithSafety wrapps the supplied Mutex to protect unlock fns
-// from being called multiple times
-func WithSafety(mu Mutex) Mutex {
-	return &safeMutex{mu: mu}
-}
-
-// WithSafetyRW wrapps the supplied RWMutex to protect unlock
-// fns from being called multiple times
-func WithSafetyRW(mu RWMutex) RWMutex {
-	return &safeRWMutex{mu: mu}
-}
-
-// safeMutex simply wraps a Mutex to add multi-unlock safety
-type safeMutex struct{ mu Mutex }
-
-func (mu *safeMutex) Lock() func() {
-	unlock := mu.mu.Lock()
-	return once(unlock)
-}
-
-// safeRWMutex simply wraps a RWMutex to add multi-unlock safety
-type safeRWMutex struct{ mu RWMutex }
-
-func (mu *safeRWMutex) Lock() func() {
-	unlock := mu.mu.Lock()
-	return once(unlock)
-}
-
-func (mu *safeRWMutex) RLock() func() {
-	unlock := mu.mu.RLock()
-	return once(unlock)
-}
-
-// once will perform 'do' only once, this is safe for unlocks
-// as 2 functions calling 'unlock()' don't need absolute guarantees
-// that by the time it is completed the unlock was finished.
-func once(do func()) func() {
-	var done uint32
-	return func() {
-		if atomic.CompareAndSwapUint32(&done, 0, 1) {
-			do()
-		}
-	}
-}