seaweedfs/weed/mount/weedfs_filehandle.go

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