diff options
| author | Luke Shumaker <lukeshu@lukeshu.com> | 2023-03-17 18:38:14 -0400 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@lukeshu.com> | 2023-03-17 18:38:14 -0400 |
| commit | 0f85e72d1331b49b52925d6cc5ad083a0376104c (patch) | |
| tree | 9ba66e893d6f66096f6b06284d09c8eb3e50facc /lib/btrfsutil | |
| parent | c0f33186aa7a8903c5e7406024f13fad48cd14e3 (diff) | |
| parent | 1ea26f04701fa66e36b058f3efb3a6c7059cdc5c (diff) | |
Merge branch 'lukeshu/lint'
Diffstat (limited to 'lib/btrfsutil')
| -rw-r--r-- | lib/btrfsutil/doc.go | 7 | ||||
| -rw-r--r-- | lib/btrfsutil/listnodes.go | 8 | ||||
| -rw-r--r-- | lib/btrfsutil/print_addrspace.go | 2 |
3 files changed, 12 insertions, 5 deletions
diff --git a/lib/btrfsutil/doc.go b/lib/btrfsutil/doc.go new file mode 100644 index 0000000..4d00cb3 --- /dev/null +++ b/lib/btrfsutil/doc.go @@ -0,0 +1,7 @@ +// Copyright (C) 2023 Luke Shumaker <lukeshu@lukeshu.com> +// +// SPDX-License-Identifier: GPL-2.0-or-later + +// Package btrfsutil implements userspace utilities for working with +// btrfs filesystems. +package btrfsutil diff --git a/lib/btrfsutil/listnodes.go b/lib/btrfsutil/listnodes.go index 16300da..5505d23 100644 --- a/lib/btrfsutil/listnodes.go +++ b/lib/btrfsutil/listnodes.go @@ -30,7 +30,7 @@ func (s nodeStats) String() string { var _ DeviceScanner[nodeStats, containers.Set[btrfsvol.LogicalAddr]] = (*nodeScanner)(nil) -func newNodeScanner(ctx context.Context, sb btrfstree.Superblock, numBytes btrfsvol.PhysicalAddr, numSectors int) DeviceScanner[nodeStats, containers.Set[btrfsvol.LogicalAddr]] { +func newNodeScanner(context.Context, btrfstree.Superblock, btrfsvol.PhysicalAddr, int) DeviceScanner[nodeStats, containers.Set[btrfsvol.LogicalAddr]] { s := new(nodeScanner) s.nodes = make(containers.Set[btrfsvol.LogicalAddr]) return s @@ -40,16 +40,16 @@ func (s *nodeScanner) ScanStats() nodeStats { return nodeStats{numNodes: len(s.nodes)} } -func (*nodeScanner) ScanSector(ctx context.Context, dev *btrfs.Device, paddr btrfsvol.PhysicalAddr) error { +func (*nodeScanner) ScanSector(context.Context, *btrfs.Device, btrfsvol.PhysicalAddr) error { return nil } -func (s *nodeScanner) ScanNode(ctx context.Context, nodeRef *diskio.Ref[btrfsvol.PhysicalAddr, btrfstree.Node]) error { +func (s *nodeScanner) ScanNode(_ context.Context, nodeRef *diskio.Ref[btrfsvol.PhysicalAddr, btrfstree.Node]) error { s.nodes.Insert(nodeRef.Data.Head.Addr) return nil } -func (s *nodeScanner) ScanDone(ctx context.Context) (containers.Set[btrfsvol.LogicalAddr], error) { +func (s *nodeScanner) ScanDone(_ context.Context) (containers.Set[btrfsvol.LogicalAddr], error) { return s.nodes, nil } diff --git a/lib/btrfsutil/print_addrspace.go b/lib/btrfsutil/print_addrspace.go index c9c51f0..ae2c492 100644 --- a/lib/btrfsutil/print_addrspace.go +++ b/lib/btrfsutil/print_addrspace.go @@ -49,7 +49,7 @@ func PrintPhysicalSpace(out io.Writer, fs *btrfs.FS) { return mappings[i].PAddr.Compare(mappings[j].PAddr) < 0 }) - var prevDev btrfsvol.DeviceID = 0 + var prevDev btrfsvol.DeviceID var prevEnd btrfsvol.PhysicalAddr var sumHole, sumExt btrfsvol.AddrDelta for _, mapping := range mappings { |