diff options
| author |   Jason Gunthorpe <jgg@mellanox.com> | 2020-05-06 10:46:59 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-05-12 21:32:54 -0300 |
| commit | 1cc44279f2973b413bae69d9a0bf01f051f382b0 (patch) | |
| tree | 1d28676fa969e78d4ddbe24900bb25fb62086cb7 /drivers/infiniband/core/cm.c | |
| parent | RDMA/cm: Make find_remote_id() return a cm_id_private (diff) | |
| download | linux-dev-1cc44279f2973b413bae69d9a0bf01f051f382b0.tar.xz linux-dev-1cc44279f2973b413bae69d9a0bf01f051f382b0.zip | |
RDMA/cm: Remove the cm_free_id() wrapper function
Just call xa_erase directly during cm_destroy_id()
Link: https://lore.kernel.org/r/20200506074701.9775-9-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/core/cm.c')
| -rw-r--r-- | drivers/infiniband/core/cm.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c index 4f77ca2ba8fc..320fe89af5cb 100644 --- a/drivers/infiniband/core/cm.c +++ b/drivers/infiniband/core/cm.c @@ -580,11 +580,6 @@ static u32 cm_local_id(__be32 local_id) return (__force u32) (local_id ^ cm.random_id_operand); } -static void cm_free_id(__be32 local_id) -{ - xa_erase_irq(&cm.local_id_table, cm_local_id(local_id)); -} - static struct cm_id_private *cm_acquire_id(__be32 local_id, __be32 remote_id) { struct cm_id_private *cm_id_priv; @@ -1136,7 +1131,7 @@ retest: case IB_CM_TIMEWAIT: /* * The cm_acquire_id in cm_timewait_handler will stop working - * once we do cm_free_id() below, so just move to idle here for + * once we do xa_erase below, so just move to idle here for * consistency. */ cm_id->state = IB_CM_IDLE; @@ -1166,7 +1161,7 @@ retest: spin_unlock(&cm.lock); spin_unlock_irq(&cm_id_priv->lock); - cm_free_id(cm_id->local_id); + xa_erase_irq(&cm.local_id_table, cm_local_id(cm_id->local_id)); cm_deref_id(cm_id_priv); wait_for_completion(&cm_id_priv->comp); while ((work = cm_dequeue_work(cm_id_priv)) != NULL) |