gitlab-com-seaweedfs/seaweedfs
1
0
Fork 0
mirror of https://github.com/seaweedfs/seaweedfs.git synced 2024-01-19 02:48:24 +00:00
Code Issues Projects Releases Wiki Activity

fuse mount: dir lookup avoids extra conversion to filer_pb.Entry object

Browse source
This commit is contained in:
Chris Lu 2021-04-14 22:38:34 -07:00
parent 1adc8f86ea
commit e41766feb6
1 changed files with 13 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

26
weed/filesys/dir.go
View file

@ -272,25 +272,25 @@ func (dir *Dir) Lookup(ctx context.Context, req *fuse.LookupRequest, resp *fuse.
glog.Errorf("dir Lookup %s: %v", dirPath, visitErr)
return nil, fuse.EIO
}
cachedEntry, cacheErr := dir.wfs.metaCache.FindEntry(context.Background(), fullFilePath)
localEntry, cacheErr := dir.wfs.metaCache.FindEntry(context.Background(), fullFilePath)
if cacheErr == filer_pb.ErrNotFound {
return nil, fuse.ENOENT
}
entry := cachedEntry.ToProtoEntry()
if entry == nil {
if localEntry == nil {
// glog.V(3).Infof("dir Lookup cache miss %s", fullFilePath)
entry, err = filer_pb.GetEntry(dir.wfs, fullFilePath)
entry, err := filer_pb.GetEntry(dir.wfs, fullFilePath)
if err != nil {
glog.V(1).Infof("dir GetEntry %s: %v", fullFilePath, err)
return nil, fuse.ENOENT
}
localEntry = filer.FromPbEntry(string(dirPath), entry)
} else {
glog.V(4).Infof("dir Lookup cache hit %s", fullFilePath)
}
if entry != nil {
if entry.IsDirectory {
if localEntry != nil {
if localEntry.IsDirectory() {
node = dir.newDirectory(fullFilePath)
} else {
node = dir.newFile(req.Name)
@ -299,13 +299,13 @@ func (dir *Dir) Lookup(ctx context.Context, req *fuse.LookupRequest, resp *fuse.
// resp.EntryValid = time.Second
// resp.Attr.Inode = fullFilePath.AsInode()
resp.Attr.Valid = time.Second
resp.Attr.Mtime = time.Unix(entry.Attributes.Mtime, 0)
resp.Attr.Crtime = time.Unix(entry.Attributes.Crtime, 0)
resp.Attr.Mode = os.FileMode(entry.Attributes.FileMode)
resp.Attr.Gid = entry.Attributes.Gid
resp.Attr.Uid = entry.Attributes.Uid
if entry.HardLinkCounter > 0 {
resp.Attr.Nlink = uint32(entry.HardLinkCounter)
resp.Attr.Mtime = localEntry.Attr.Mtime
resp.Attr.Crtime = localEntry.Attr.Crtime
resp.Attr.Mode = localEntry.Attr.Mode
resp.Attr.Gid = localEntry.Attr.Gid
resp.Attr.Uid = localEntry.Attr.Uid
if localEntry.HardLinkCounter > 0 {
resp.Attr.Nlink = uint32(localEntry.HardLinkCounter)
}
return node, nil