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authorgVisor bot <gvisor-bot@google.com>2020-06-09 23:39:30 +0000
committergVisor bot <gvisor-bot@google.com>2020-06-09 23:39:30 +0000
commit7b7dca8c87f3c164cd0f868101dea283f07db2a3 (patch)
treec5698dd77497dcf6d0da5195593df29e0fe163bb /pkg/sentry/fs/gofer
parenta31f9b462c885eee22886100cde8eb4d25af61ec (diff)
parent6722b1e56fa63f3409f222a63241705aa3f3ace4 (diff)
Merge release-20200522.0-106-g6722b1e56 (automated)
Diffstat (limited to 'pkg/sentry/fs/gofer')
-rw-r--r--pkg/sentry/fs/gofer/inode.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/sentry/fs/gofer/inode.go b/pkg/sentry/fs/gofer/inode.go
index a016c896e..51d7368a1 100644
--- a/pkg/sentry/fs/gofer/inode.go
+++ b/pkg/sentry/fs/gofer/inode.go
@@ -640,7 +640,7 @@ func (i *inodeOperations) Allocate(ctx context.Context, inode *fs.Inode, offset,
// WriteOut implements fs.InodeOperations.WriteOut.
func (i *inodeOperations) WriteOut(ctx context.Context, inode *fs.Inode) error {
- if !i.session().cachePolicy.cacheUAttrs(inode) {
+ if inode.MountSource.Flags.ReadOnly || !i.session().cachePolicy.cacheUAttrs(inode) {
return nil
}