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| author | gVisor bot <gvisor-bot@google.com> | 2019-07-12 20:43:12 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-07-12 20:43:12 +0000 |
| commit | 9d44403d6a3b4b00689a910ab9f93f2fc1d4cdba (patch) | |
| tree | 03447fbb0a3c41abebac7b030c777fec6e10c858 /runsc | |
| parent | 702bdfcc32014c20a95a5d6a82c452f20865be7f (diff) | |
| parent | 6116473b2ffdea90a4a97196e265c6d93e53ce00 (diff) | |
Merge 6116473b (automated)
Diffstat (limited to 'runsc')
| -rw-r--r-- | runsc/boot/fs.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/runsc/boot/fs.go b/runsc/boot/fs.go index f9a6f2d3c..d3e3196fd 100644 --- a/runsc/boot/fs.go +++ b/runsc/boot/fs.go @@ -906,7 +906,10 @@ func (c *containerMounter) mountSharedSubmount(ctx context.Context, mns *fs.Moun } defer target.DecRef() + // Take a ref on the inode that is about to be (re)-mounted. + source.root.IncRef() if err := mns.Mount(ctx, target, source.root); err != nil { + source.root.DecRef() return fmt.Errorf("bind mount %q error: %v", mount.Destination, err) } |