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mount: rename also invalidate source inode

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This commit is contained in:
chrislu 2022-07-08 19:07:03 -07:00
parent 48382676d2
commit d685b94102
2 changed files with 11 additions and 5 deletions
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4
weed/mount/inode_to_path.go
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@ -152,7 +152,7 @@ func (i *InodeToPath) RemovePath(path util.FullPath) {
} }
} }
func (i *InodeToPath) MovePath(sourcePath, targetPath util.FullPath) (replacedInode uint64) { func (i *InodeToPath) MovePath(sourcePath, targetPath util.FullPath) (sourceInode, targetInode uint64) {
i.Lock() i.Lock()
defer i.Unlock() defer i.Unlock()
sourceInode, sourceFound := i.path2inode[sourcePath] sourceInode, sourceFound := i.path2inode[sourcePath]
@ -178,7 +178,7 @@ func (i *InodeToPath) MovePath(sourcePath, targetPath util.FullPath) (replacedIn
} else { } else {
glog.Errorf("MovePath %s to %s: sourceInode %d not found", sourcePath, targetPath, sourceInode) glog.Errorf("MovePath %s to %s: sourceInode %d not found", sourcePath, targetPath, sourceInode)
} }
return targetInode return
} }
func (i *InodeToPath) Forget(inode, nlookup uint64, onForgetDir func(dir util.FullPath)) { func (i *InodeToPath) Forget(inode, nlookup uint64, onForgetDir func(dir util.FullPath)) {

12
weed/mount/weedfs_rename.go
View file

@ -233,10 +233,16 @@ func (wfs *WFS) handleRenameResponse(ctx context.Context, resp *filer_pb.StreamR
oldPath := oldParent.Child(oldName) oldPath := oldParent.Child(oldName)
newPath := newParent.Child(newName) newPath := newParent.Child(newName)
replacedInode := wfs.inodeToPath.MovePath(oldPath, newPath) sourceInode, targetInode := wfs.inodeToPath.MovePath(oldPath, newPath)
if sourceInode != 0 {
if fh := wfs.fhmap.inode2fh[sourceInode]; foundFh && fh.entry != nil {
fh.entry.Name = newName
}
wfs.fuseServer.InodeNotify(sourceInode, 0, -1)
}
// invalidate attr and data // invalidate attr and data
if replacedInode > 0 { if targetInode != 0 {
wfs.fuseServer.InodeNotify(replacedInode, 0, -1) wfs.fuseServer.InodeNotify(targetInode, 0, -1)
} }
} else if resp.EventNotification.OldEntry != nil { } else if resp.EventNotification.OldEntry != nil {