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authorgVisor bot <gvisor-bot@google.com>2020-08-06 01:19:56 +0000
committergVisor bot <gvisor-bot@google.com>2020-08-06 01:19:56 +0000
commit223374a244992c635fde3e326e7e96f5bcd0e545 (patch)
tree532056a914add7ec15981432dfe0807778a6dc5e /pkg/sentry
parentc602ce3ae7a7aaaad777b8c22923993dbebaf7e3 (diff)
parent7ed4b2b5a6928b3a4a88d0117a764dd4795be61a (diff)
Merge release-20200804.0-26-g7ed4b2b5a (automated)
Diffstat (limited to 'pkg/sentry')
-rw-r--r--pkg/sentry/fsimpl/tmpfs/filesystem.go4
1 files changed, 3 insertions, 1 deletions
diff --git a/pkg/sentry/fsimpl/tmpfs/filesystem.go b/pkg/sentry/fsimpl/tmpfs/filesystem.go
index fb77f95cc..065812065 100644
--- a/pkg/sentry/fsimpl/tmpfs/filesystem.go
+++ b/pkg/sentry/fsimpl/tmpfs/filesystem.go
@@ -566,7 +566,9 @@ func (fs *filesystem) RenameAt(ctx context.Context, rp *vfs.ResolvingPath, oldPa
if replaced != nil {
newParentDir.removeChildLocked(replaced)
if replaced.inode.isDir() {
- newParentDir.inode.decLinksLocked(ctx) // from replaced's ".."
+ // Remove links for replaced/. and replaced/..
+ replaced.inode.decLinksLocked(ctx)
+ newParentDir.inode.decLinksLocked(ctx)
}
replaced.inode.decLinksLocked(ctx)
}