diff options
| author | Jason Gunthorpe <jgg@nvidia.com> | 2021-02-18 11:17:24 -0400 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-02-18 11:19:29 -0400 |
| commit | 7289e26f395b583f68b676d4d12a0971e4f6f65c (patch) | |
| tree | 99f8abbb112a3144094e0082dd446439b930beea /lib/cpumask.c | |
| parent | ed408529679737a9a7ad816c8de5d59ba104bb11 (diff) | |
| parent | f40ddce88593482919761f74910f42f4b84c004b (diff) | |
Merge tag 'v5.11' into rdma.git for-next
Linux 5.11
Merged to resolve conflicts with RDMA rc commits
- drivers/infiniband/sw/rxe/rxe_net.c
The final logic is to call rxe_get_dev_from_net() again with the master
netdev if the packet was rx'd on a vlan. To keep the elimination of the
local variables requires a trivial edit to the code in -rc
Link: https://lore.kernel.org/r/20210210131542.215ea67c@canb.auug.org.au
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'lib/cpumask.c')
| -rw-r--r-- | lib/cpumask.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/lib/cpumask.c b/lib/cpumask.c index 35924025097b..c3c76b833384 100644 --- a/lib/cpumask.c +++ b/lib/cpumask.c @@ -6,7 +6,6 @@ #include <linux/export.h> #include <linux/memblock.h> #include <linux/numa.h> -#include <linux/sched/isolation.h> /** * cpumask_next - get the next cpu in a cpumask @@ -206,27 +205,22 @@ void __init free_bootmem_cpumask_var(cpumask_var_t mask) */ unsigned int cpumask_local_spread(unsigned int i, int node) { - int cpu, hk_flags; - const struct cpumask *mask; + int cpu; - hk_flags = HK_FLAG_DOMAIN | HK_FLAG_MANAGED_IRQ; - mask = housekeeping_cpumask(hk_flags); /* Wrap: we always want a cpu. */ - i %= cpumask_weight(mask); + i %= num_online_cpus(); if (node == NUMA_NO_NODE) { - for_each_cpu(cpu, mask) { + for_each_cpu(cpu, cpu_online_mask) if (i-- == 0) return cpu; - } } else { /* NUMA first. */ - for_each_cpu_and(cpu, cpumask_of_node(node), mask) { + for_each_cpu_and(cpu, cpumask_of_node(node), cpu_online_mask) if (i-- == 0) return cpu; - } - for_each_cpu(cpu, mask) { + for_each_cpu(cpu, cpu_online_mask) { /* Skip NUMA nodes, done above. */ if (cpumask_test_cpu(cpu, cpumask_of_node(node))) continue; |