libgocryptfs/internal/fusefrontend_reverse/ino_map.go
Jakob Unterwurzacher d76e7aadb4 reverse: use dynamic inode numbers
...with stable mappings for hard-linked files.
2016-09-25 16:43:17 +02:00

25 lines
324 B
Go

package fusefrontend_reverse
import (
"sync/atomic"
)
func NewInoGen() *inoGenT {
var ino uint64 = 1
return &inoGenT{&ino}
}
type inoGenT struct {
ino *uint64
}
// Get the next inode counter value
func (i *inoGenT) next() uint64 {
return atomic.AddUint64(i.ino, 1)
}
type devIno struct {
dev uint64
ino uint64
}