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| author | Parav Pandit <parav@mellanox.com> | 2018-05-14 11:11:09 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-05-16 14:11:46 -0600 |
| commit | e822ff213fe60dc539a7e2137a08b04004f8ec25 (patch) | |
| tree | 11742b699931a9832cbb896dc1a67f892b2758b9 /include/asm-generic | |
| parent | 0e225dcb7681c0a8e52fb9dc68bd8ab973de4ca2 (diff) | |
| download | linux-e822ff213fe60dc539a7e2137a08b04004f8ec25.tar.bz2 | |
IB/cm: Store and restore ah_attr during CM message processing
During CM request processing flow, ah_attr is initialized twice.
First based on wc. Secondly based on primary path record.
ah_attr initialization from path record can fail, which leads to ah_attr
zeroed out.
Therefore, always initialize ah_attr on stack during reinitialization
phase. If ah_attr init is successful, use the new ah_attry by
overwriting the old one. If the ah_attr init fails, continue to use the
last ah_attr.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/asm-generic')
0 files changed, 0 insertions, 0 deletions