On Apr 11, 2012, at 11:22 AM, Yehuda Sadeh Weinraub wrote:
> Also need to check that cmount is initialized. I'd add a helper:
>
> Client *ceph_get_client(struct ceph_mount_info *cmont)
> {
> if (cmount && cmount->is_mounted())
> return cmount->get_client();
>
> return NULL;
> }
How useful is checking cmount != NULL here? This defensive check depends on
users initializing their cmount pointers to NULL, but the API doesn't do
anything to require this initialization assumption.
- Noah--
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