diff options
Diffstat (limited to 'pkg/sentry/fs/fsutil/inode_cached.go')
| -rw-r--r-- | pkg/sentry/fs/fsutil/inode_cached.go | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/pkg/sentry/fs/fsutil/inode_cached.go b/pkg/sentry/fs/fsutil/inode_cached.go index 20cb9a367..d404a79d4 100644 --- a/pkg/sentry/fs/fsutil/inode_cached.go +++ b/pkg/sentry/fs/fsutil/inode_cached.go @@ -796,11 +796,6 @@ func (c *CachingInodeOperations) AddMapping(ctx context.Context, ms memmap.Mappi mf.MarkUnevictable(c, pgalloc.EvictableRange{r.Start, r.End}) } } - if c.useHostPageCache() && !usage.IncrementalMappedAccounting { - for _, r := range mapped { - usage.MemoryAccounting.Inc(r.Length(), usage.Mapped) - } - } c.mapsMu.Unlock() return nil } @@ -814,11 +809,6 @@ func (c *CachingInodeOperations) RemoveMapping(ctx context.Context, ms memmap.Ma c.hostFileMapper.DecRefOn(r) } if c.useHostPageCache() { - if !usage.IncrementalMappedAccounting { - for _, r := range unmapped { - usage.MemoryAccounting.Dec(r.Length(), usage.Mapped) - } - } c.mapsMu.Unlock() return } @@ -1001,9 +991,7 @@ func (c *CachingInodeOperations) IncRef(fr platform.FileRange) { seg, gap = seg.NextNonEmpty() case gap.Ok() && gap.Start() < fr.End: newRange := gap.Range().Intersect(fr) - if usage.IncrementalMappedAccounting { - usage.MemoryAccounting.Inc(newRange.Length(), usage.Mapped) - } + usage.MemoryAccounting.Inc(newRange.Length(), usage.Mapped) seg, gap = c.refs.InsertWithoutMerging(gap, newRange, 1).NextNonEmpty() default: c.refs.MergeAdjacent(fr) @@ -1024,9 +1012,7 @@ func (c *CachingInodeOperations) DecRef(fr platform.FileRange) { for seg.Ok() && seg.Start() < fr.End { seg = c.refs.Isolate(seg, fr) if old := seg.Value(); old == 1 { - if usage.IncrementalMappedAccounting { - usage.MemoryAccounting.Dec(seg.Range().Length(), usage.Mapped) - } + usage.MemoryAccounting.Dec(seg.Range().Length(), usage.Mapped) seg = c.refs.Remove(seg).NextSegment() } else { seg.SetValue(old - 1) |