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fix: potential deadlock #125

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fix: potential deadlock #125

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8 changes: 0 additions & 8 deletions cni.go
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Original file line number Diff line number Diff line change
Expand Up @@ -165,8 +165,6 @@ func (c *libcni) Setup(ctx context.Context, id string, path string, opts ...Name
if err := c.ready(); err != nil {
return nil, err
}
c.RLock()
defer c.RUnlock()
ns, err := newNamespace(id, path, opts...)
if err != nil {
return nil, err
Expand All @@ -183,8 +181,6 @@ func (c *libcni) SetupSerially(ctx context.Context, id string, path string, opts
if err := c.ready(); err != nil {
return nil, err
}
c.RLock()
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I don't think this is totally correct (removing the lock), at least it's not clear if it is, see #126

defer c.RUnlock()
ns, err := newNamespace(id, path, opts...)
if err != nil {
return nil, err
Expand Down Expand Up @@ -248,8 +244,6 @@ func (c *libcni) Remove(ctx context.Context, id string, path string, opts ...Nam
if err := c.ready(); err != nil {
return err
}
c.RLock()
defer c.RUnlock()
ns, err := newNamespace(id, path, opts...)
if err != nil {
return err
Expand Down Expand Up @@ -278,8 +272,6 @@ func (c *libcni) Check(ctx context.Context, id string, path string, opts ...Name
if err := c.ready(); err != nil {
return err
}
c.RLock()
defer c.RUnlock()
ns, err := newNamespace(id, path, opts...)
if err != nil {
return err
Expand Down
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