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path: root/lib/btrfsprogs/btrfsinspect/mount.go
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Diffstat (limited to 'lib/btrfsprogs/btrfsinspect/mount.go')
-rw-r--r--lib/btrfsprogs/btrfsinspect/mount.go8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/btrfsprogs/btrfsinspect/mount.go b/lib/btrfsprogs/btrfsinspect/mount.go
index 5905034..6cf6317 100644
--- a/lib/btrfsprogs/btrfsinspect/mount.go
+++ b/lib/btrfsprogs/btrfsinspect/mount.go
@@ -112,7 +112,7 @@ type subvolume struct {
fileHandles containers.SyncMap[fuseops.HandleID, *fileState]
subvolMu sync.Mutex
- subvols map[string]struct{}
+ subvols containers.Set[string]
grp *dgroup.Group
}
@@ -176,11 +176,11 @@ func (sv *subvolume) LoadDir(inode btrfsprim.ObjID) (val *btrfs.Dir, err error)
continue
}
if sv.subvols == nil {
- sv.subvols = make(map[string]struct{})
+ sv.subvols = make(containers.Set[string])
}
subMountpoint := filepath.Join(abspath, string(entry.Name))
- if _, alreadyMounted := sv.subvols[subMountpoint]; !alreadyMounted {
- sv.subvols[subMountpoint] = struct{}{}
+ if !sv.subvols.Has(subMountpoint) {
+ sv.subvols.Insert(subMountpoint)
workerName := fmt.Sprintf("%d-%s", val.Inode, filepath.Base(subMountpoint))
sv.grp.Go(workerName, func(ctx context.Context) error {
subSv := &subvolume{