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Internal change. 

PiperOrigin-RevId: 324695672
This commit is contained in:
gVisor bot 2020-08-03 15:25:25 -07:00
parent 5626ccf61f
commit fe441dd251
1 changed files with 1 additions and 1 deletions
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2
pkg/sentry/pgalloc/pgalloc.go
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@ -409,7 +409,6 @@ func (f *MemoryFile) Allocate(length uint64, kind usage.MemoryKind) (memmap.File
f.mappingsMu.Unlock() f.mappingsMu.Unlock()
} }
// Mark selected pages as in use.
if f.opts.ManualZeroing { if f.opts.ManualZeroing {
if err := f.forEachMappingSlice(fr, func(bs []byte) { if err := f.forEachMappingSlice(fr, func(bs []byte) {
for i := range bs { for i := range bs {
@ -419,6 +418,7 @@ func (f *MemoryFile) Allocate(length uint64, kind usage.MemoryKind) (memmap.File
return memmap.FileRange{}, err return memmap.FileRange{}, err
} }
} }
// Mark selected pages as in use.
if !f.usage.Add(fr, usageInfo{ if !f.usage.Add(fr, usageInfo{
kind: kind, kind: kind,
refs: 1, refs: 1,