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| author | Peter Zijlstra <peterz@infradead.org> | 2020-07-08 12:38:59 +0300 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2020-07-08 12:38:59 +0300 |
| commit | faa2fd7cbad4609d06d7904c0a80cf2f8cd23678 (patch) | |
| tree | 3a5bfcc8879b719aec97cb73ed6e020cde502546 /net/rds/ib.h | |
| parent | 01e377c539ca52a6c753d0fdbe93b3b8fcd66a1c (diff) | |
| parent | ce3614daabea8a2d01c1dd17ae41d1ec5e5ae7db (diff) | |
| download | linux-faa2fd7cbad4609d06d7904c0a80cf2f8cd23678.tar.xz | |
Merge branch 'sched/urgent'
Diffstat (limited to 'net/rds/ib.h')
| -rw-r--r-- | net/rds/ib.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/net/rds/ib.h b/net/rds/ib.h index 5ae069d39eab..8dfff43cf07f 100644 --- a/net/rds/ib.h +++ b/net/rds/ib.h @@ -264,7 +264,13 @@ struct rds_ib_device { int *vector_load; }; -#define ibdev_to_node(ibdev) dev_to_node((ibdev)->dev.parent) +static inline int ibdev_to_node(struct ib_device *ibdev) +{ + struct device *parent; + + parent = ibdev->dev.parent; + return parent ? dev_to_node(parent) : NUMA_NO_NODE; +} #define rdsibdev_to_node(rdsibdev) ibdev_to_node(rdsibdev->dev) /* bits for i_ack_flags */ |