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mount2: POSIX deleted opened file nlink should be 0

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This commit is contained in:
chrislu 2022-02-24 01:59:37 -08:00
parent 419e355e9e
commit e31ec04f4f
1 changed files with 12 additions and 5 deletions
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17
weed/mount/weedfs_attr.go
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@ -17,13 +17,20 @@ func (wfs *WFS) GetAttr(cancel <-chan struct{}, input *fuse.GetAttrIn, out *fuse
} }
_, _, entry, status := wfs.maybeReadEntry(input.NodeId) _, _, entry, status := wfs.maybeReadEntry(input.NodeId)
if status != fuse.OK { if status == fuse.OK {
out.AttrValid = 1
wfs.setAttrByPbEntry(&out.Attr, input.NodeId, entry)
return status return status
} else {
if fh, found := wfs.fhmap.FindFileHandle(input.NodeId); found {
out.AttrValid = 1
wfs.setAttrByPbEntry(&out.Attr, input.NodeId, fh.entry)
out.Nlink = 0
return fuse.OK
}
} }
out.AttrValid = 1
wfs.setAttrByPbEntry(&out.Attr, input.NodeId, entry)
return fuse.OK return status
} }
func (wfs *WFS) SetAttr(cancel <-chan struct{}, input *fuse.SetAttrIn, out *fuse.AttrOut) (code fuse.Status) { func (wfs *WFS) SetAttr(cancel <-chan struct{}, input *fuse.SetAttrIn, out *fuse.AttrOut) (code fuse.Status) {
@ -66,7 +73,7 @@ func (wfs *WFS) SetAttr(cancel <-chan struct{}, input *fuse.SetAttrIn, out *fuse
} }
if mode, ok := input.GetMode(); ok { if mode, ok := input.GetMode(); ok {
glog.V(4).Infof("setAttr mode %o", mode) // glog.V(4).Infof("setAttr mode %o", mode)
entry.Attributes.FileMode = chmod(entry.Attributes.FileMode, mode) entry.Attributes.FileMode = chmod(entry.Attributes.FileMode, mode)
} }