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| author | Sagi Grimberg <sagi@grimberg.me> | 2017-07-02 11:20:50 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-08-18 17:46:20 +0300 |
| commit | b059e2108d7ac2d63001735f11d79ee670d9e3fe (patch) | |
| tree | e58b6184b0592e79383f4f28f9f0550a9c96f037 /include/linux/processor.h | |
| parent | 836daee2df01b79e9cf54b80b985aea6cff05f57 (diff) | |
| download | linux-b059e2108d7ac2d63001735f11d79ee670d9e3fe.tar.xz | |
RDMA/core: make ib_device.add method optional
ib_clients can indeed fill .add to NULL, but then they will not see
any device removal notifications. The reason is that that
ib_register_client and ib_register_device checked existence of .add
before adding the creating a corresponding client_data and adding
it to the list. Simple condition reverse fixes the issue.
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'include/linux/processor.h')
0 files changed, 0 insertions, 0 deletions