diff options
| author | Ingo Molnar <[email protected]> | 2023-01-18 11:14:01 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2023-01-18 11:16:47 +0000 |
| commit | 188a569658584e93930ab60334c5a1079c0330d8 (patch) | |
| tree | 6ce09e489b47df3172ee819c9b80bc11feefc34d /tools/perf/scripts/python/netdev-times.py | |
| parent | blk-mq: Build default queue map via group_cpus_evenly() (diff) | |
| download | kernel-188a569658584e93930ab60334c5a1079c0330d8.tar.gz kernel-188a569658584e93930ab60334c5a1079c0330d8.zip | |
genirq/affinity: Only build SMP-only helper functions on SMP kernels
allnoconfig grew these new build warnings in lib/group_cpus.c:
lib/group_cpus.c:247:12: warning: ‘__group_cpus_evenly’ defined but not used [-Wunused-function]
lib/group_cpus.c:75:13: warning: ‘build_node_to_cpumask’ defined but not used [-Wunused-function]
lib/group_cpus.c:66:13: warning: ‘free_node_to_cpumask’ defined but not used [-Wunused-function]
lib/group_cpus.c:43:23: warning: ‘alloc_node_to_cpumask’ defined but not used [-Wunused-function]
Widen the #ifdef CONFIG_SMP block to not expose unused helpers on
non-SMP builds.
Also annotate the preprocessor branches for better readability.
Fixes: f7b3ea8cf72f ("genirq/affinity: Move group_cpus_evenly() into lib/")
Cc: Ming Lei <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions