diff options
Diffstat (limited to 'pkg/tcpip/buffer/view.go')
| -rw-r--r-- | pkg/tcpip/buffer/view.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/pkg/tcpip/buffer/view.go b/pkg/tcpip/buffer/view.go index 91cc62cc8..b05e81526 100644 --- a/pkg/tcpip/buffer/view.go +++ b/pkg/tcpip/buffer/view.go @@ -239,6 +239,16 @@ func (vv *VectorisedView) Size() int { return vv.size } +// MemSize returns the estimation size of the vv in memory, including backing +// buffer data. +func (vv *VectorisedView) MemSize() int { + var size int + for _, v := range vv.views { + size += cap(v) + } + return size + cap(vv.views)*viewStructSize + vectorisedViewStructSize +} + // ToView returns a single view containing the content of the vectorised view. // // If the vectorised view contains a single view, that view will be returned |