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| author | gVisor bot <gvisor-bot@google.com> | 2019-06-26 21:32:52 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-06-26 21:32:52 +0000 |
| commit | 49a4a4a0ee03d05ed824c17e74b9a9dff1d99b21 (patch) | |
| tree | c3b1a7bb24d44925d3d5d1ed648474fb5472e4a2 /pkg/sentry/fs/inode_overlay.go | |
| parent | a7c509fda54d62bd90fd7702bef9c1e46e746e3a (diff) | |
| parent | 42e212f6b7d4f6dd70e9751562f1524231e39a0e (diff) | |
Merge 42e212f6 (automated)
Diffstat (limited to 'pkg/sentry/fs/inode_overlay.go')
| -rw-r--r-- | pkg/sentry/fs/inode_overlay.go | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/pkg/sentry/fs/inode_overlay.go b/pkg/sentry/fs/inode_overlay.go index 57b8b14e3..920d86042 100644 --- a/pkg/sentry/fs/inode_overlay.go +++ b/pkg/sentry/fs/inode_overlay.go @@ -537,12 +537,6 @@ func overlayCheck(ctx context.Context, o *overlayEntry, p PermMask) error { if o.upper != nil { err = o.upper.check(ctx, p) } else { - if p.Write { - // Since writes will be redirected to the upper filesystem, the lower - // filesystem need not be writable, but must be readable for copy-up. - p.Write = false - p.Read = true - } err = o.lower.check(ctx, p) } o.copyMu.RUnlock() |