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Fixed build errors.

geesefs-0-30-9
Aaron Jacobs 2015-06-25 21:40:42 +10:00
parent 99080585ce
commit f7f7ac8ff6
1 changed files with 1 additions and 9 deletions
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10
samples/memfs/memfs.go
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@ -401,13 +401,9 @@ func (fs *memFS) Rename(
fs.mu.Lock()
defer fs.mu.Unlock()
// Ask the old parent for the child's inode ID. Unlock because we need to
// lock the new parent. This should be safe without risk of the referrent of
// the name changing, because the kernel needs to hold a lock on each of the
// parents.
// Ask the old parent for the child's inode ID and type.
oldParent := fs.getInodeOrDie(op.OldParent)
childID, childType, ok := oldParent.LookUpChild(op.OldName)
oldParent.mu.Unlock()
if !ok {
err = fuse.ENOENT
@ -427,12 +423,8 @@ func (fs *memFS) Rename(
op.NewName,
childType)
newParent.mu.Unlock()
// Finally, remove the old name from the old parent.
oldParent.mu.Lock()
oldParent.RemoveChild(op.OldName)
oldParent.mu.Unlock()
return
}