From 28f09b784b5741f044b755dc7033a82075d2d98c Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Mon, 6 Jun 2022 10:20:01 -0600 Subject: write support --- pkg/btrfs/io1_device.go | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'pkg/btrfs/io1_device.go') diff --git a/pkg/btrfs/io1_device.go b/pkg/btrfs/io1_device.go index 3b84fcc..978d388 100644 --- a/pkg/btrfs/io1_device.go +++ b/pkg/btrfs/io1_device.go @@ -33,6 +33,10 @@ func (dev *Device) ReadAt(dat []byte, paddr PhysicalAddr) (int, error) { return dev.File.ReadAt(dat, int64(paddr)) } +func (dev *Device) WriteAt(dat []byte, paddr PhysicalAddr) (int, error) { + return dev.File.WriteAt(dat, int64(paddr)) +} + func (dev *Device) Superblocks() ([]*util.Ref[PhysicalAddr, Superblock], error) { if dev.cacheSuperblocks != nil { return dev.cacheSuperblocks, nil -- cgit v1.2.3-2-g168b