diff options
Diffstat (limited to 'pkg/sentry/kernel/kernel.go')
| -rw-r--r-- | pkg/sentry/kernel/kernel.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pkg/sentry/kernel/kernel.go b/pkg/sentry/kernel/kernel.go index 0468dd678..91889b573 100644 --- a/pkg/sentry/kernel/kernel.go +++ b/pkg/sentry/kernel/kernel.go @@ -303,7 +303,12 @@ func (k *Kernel) SaveTo(w io.Writer) error { k.pauseTimeLocked() defer k.resumeTimeLocked() + // Evict all evictable MemoryFile allocations. + k.mf.FlushEvictions() + // Flush write operations on open files so data reaches backing storage. + // This must come after k.mf.FlushEvictions() since eviction may cause file + // writes. if err := k.tasks.flushWritesToFiles(ctx); err != nil { return err } |