From 8c8c6c27552f8554ba014c34d684cb90538ef65b Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Tue, 28 Feb 2023 14:05:27 -0700 Subject: Move files around [ci-skip] --- lib/btrfsprogs/btrfsinspect/print_addrspace.go | 73 -------------------------- 1 file changed, 73 deletions(-) delete mode 100644 lib/btrfsprogs/btrfsinspect/print_addrspace.go (limited to 'lib/btrfsprogs/btrfsinspect/print_addrspace.go') diff --git a/lib/btrfsprogs/btrfsinspect/print_addrspace.go b/lib/btrfsprogs/btrfsinspect/print_addrspace.go deleted file mode 100644 index e85e055..0000000 --- a/lib/btrfsprogs/btrfsinspect/print_addrspace.go +++ /dev/null @@ -1,73 +0,0 @@ -// Copyright (C) 2022-2023 Luke Shumaker -// -// SPDX-License-Identifier: GPL-2.0-or-later - -package btrfsinspect - -import ( - "io" - "sort" - - "git.lukeshu.com/btrfs-progs-ng/lib/btrfs" - "git.lukeshu.com/btrfs-progs-ng/lib/btrfs/btrfsvol" - "git.lukeshu.com/btrfs-progs-ng/lib/textui" -) - -func PrintLogicalSpace(out io.Writer, fs *btrfs.FS) { - mappings := fs.LV.Mappings() - var prevBeg, prevEnd btrfsvol.LogicalAddr - var sumHole, sumChunk btrfsvol.AddrDelta - for _, mapping := range mappings { - if mapping.LAddr > prevEnd { - size := mapping.LAddr.Sub(prevEnd) - textui.Fprintf(out, "logical_hole laddr=%v size=%v\n", prevEnd, size) - sumHole += size - } - if mapping.LAddr != prevBeg { - if !mapping.Flags.OK { - textui.Fprintf(out, "chunk laddr=%v size=%v flags=(missing)\n", - mapping.LAddr, mapping.Size) - } else { - textui.Fprintf(out, "chunk laddr=%v size=%v flags=%v\n", - mapping.LAddr, mapping.Size, mapping.Flags.Val) - } - } - textui.Fprintf(out, "\tstripe dev_id=%v paddr=%v\n", - mapping.PAddr.Dev, mapping.PAddr.Addr) - sumChunk += mapping.Size - prevBeg = mapping.LAddr - prevEnd = mapping.LAddr.Add(mapping.Size) - } - textui.Fprintf(out, "total logical holes = %v (%d)\n", sumHole, int64(sumHole)) - textui.Fprintf(out, "total logical chunks = %v (%d)\n", sumChunk, int64(sumChunk)) - textui.Fprintf(out, "total logical addr space = %v (%d)\n", prevEnd, int64(prevEnd)) -} - -func PrintPhysicalSpace(out io.Writer, fs *btrfs.FS) { - mappings := fs.LV.Mappings() - sort.Slice(mappings, func(i, j int) bool { - return mappings[i].PAddr.Compare(mappings[j].PAddr) < 0 - }) - - var prevDev btrfsvol.DeviceID = 0 - var prevEnd btrfsvol.PhysicalAddr - var sumHole, sumExt btrfsvol.AddrDelta - for _, mapping := range mappings { - if mapping.PAddr.Dev != prevDev { - prevDev = mapping.PAddr.Dev - prevEnd = 0 - } - if mapping.PAddr.Addr > prevEnd { - size := mapping.PAddr.Addr.Sub(prevEnd) - textui.Fprintf(out, "physical_hole paddr=%v size=%v\n", prevEnd, size) - sumHole += size - } - textui.Fprintf(out, "devext dev=%v paddr=%v size=%v laddr=%v\n", - mapping.PAddr.Dev, mapping.PAddr.Addr, mapping.Size, mapping.LAddr) - sumExt += mapping.Size - prevEnd = mapping.PAddr.Addr.Add(mapping.Size) - } - textui.Fprintf(out, "total physical holes = %v (%d)\n", sumHole, int64(sumHole)) - textui.Fprintf(out, "total physical extents = %v (%d)\n", sumExt, int64(sumExt)) - textui.Fprintf(out, "total physical addr space = %v (%d)\n", prevEnd, int64(prevEnd)) -} -- cgit v1.2.3-2-g168b