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| author |   Jason Gunthorpe <jgg@mellanox.com> | 2020-03-10 11:25:41 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-03-17 17:05:53 -0300 |
| commit | e029fdc0684785ffdeca758a08bd860bae8c344d (patch) | |
| tree | e0df834048d339d62fef9df0d774d4b0357a1f6f /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | RDMA/cm: Add some lockdep assertions for cm_id_priv->lock (diff) | |
| download | wireguard-linux-e029fdc0684785ffdeca758a08bd860bae8c344d.tar.xz wireguard-linux-e029fdc0684785ffdeca758a08bd860bae8c344d.zip | |
RDMA/cm: Allow ib_send_cm_dreq() to be done under lock
The first thing ib_send_cm_dreq() does is obtain the lock, so use the
usual unlocked wrapper, locked actor pattern here.
This avoids a sketchy lock/unlock sequence (which could allow state to
change) during cm_destroy_id().
Link: https://lore.kernel.org/r/20200310092545.251365-12-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions