diff options
Diffstat (limited to 'internal/fusefrontend/file_holes.go')
| -rw-r--r-- | internal/fusefrontend/file_holes.go | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/internal/fusefrontend/file_holes.go b/internal/fusefrontend/file_holes.go index f35fa70..fc58898 100644 --- a/internal/fusefrontend/file_holes.go +++ b/internal/fusefrontend/file_holes.go @@ -21,12 +21,12 @@ func (f *File) writePadHole(targetOff int64) syscall.Errno { tlog.Warn.Printf("checkAndPadHole: Fstat failed: %v", err) return fs.ToErrno(err) } - plainSize := f.contentEnc.CipherSizeToPlainSize(uint64(fi.Size())) + plainSize := f.rootNode.contentEnc.CipherSizeToPlainSize(uint64(fi.Size())) // Appending a single byte to the file (equivalent to writing to // offset=plainSize) would write to "nextBlock". - nextBlock := f.contentEnc.PlainOffToBlockNo(plainSize) + nextBlock := f.rootNode.contentEnc.PlainOffToBlockNo(plainSize) // targetBlock is the block the user wants to write to. - targetBlock := f.contentEnc.PlainOffToBlockNo(uint64(targetOff)) + targetBlock := f.rootNode.contentEnc.PlainOffToBlockNo(uint64(targetOff)) // The write goes into an existing block or (if the last block was full) // starts a new one directly after the last block. Nothing to do. if targetBlock <= nextBlock { @@ -45,12 +45,12 @@ func (f *File) writePadHole(targetOff int64) syscall.Errno { // Zero-pad the file of size plainSize to the next block boundary. This is a no-op // if the file is already block-aligned. func (f *File) zeroPad(plainSize uint64) syscall.Errno { - lastBlockLen := plainSize % f.contentEnc.PlainBS() + lastBlockLen := plainSize % f.rootNode.contentEnc.PlainBS() if lastBlockLen == 0 { // Already block-aligned return 0 } - missing := f.contentEnc.PlainBS() - lastBlockLen + missing := f.rootNode.contentEnc.PlainBS() - lastBlockLen pad := make([]byte, missing) tlog.Debug.Printf("zeroPad: Writing %d bytes\n", missing) _, errno := f.doWrite(pad, int64(plainSize)) |