seaweedfs/weed/mount/weedfs_filehandle.go
2022-07-24 18:24:34 -07:00

25 lines
684 B
Go

package mount
import (
"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
"github.com/hanwen/go-fuse/v2/fuse"
)
func (wfs *WFS) AcquireHandle(inode uint64, uid, gid uint32) (fileHandle *FileHandle, status fuse.Status) {
var entry *filer_pb.Entry
_, _, entry, inode, status = wfs.maybeReadEntry(inode, true)
if status == fuse.OK {
// need to AcquireFileHandle again to ensure correct handle counter
fileHandle = wfs.fhmap.AcquireFileHandle(wfs, inode, entry)
}
return
}
func (wfs *WFS) ReleaseHandle(handleId FileHandleId) {
wfs.fhmap.ReleaseByHandle(handleId)
}
func (wfs *WFS) GetHandle(handleId FileHandleId) *FileHandle {
return wfs.fhmap.GetFileHandle(handleId)
}