mbox series

[0/6] Cleanup cpumask.h inclusion in core headers

Message ID 20240528005648.182376-1-yury.norov@gmail.com (mailing list archive)
Headers show
Series Cleanup cpumask.h inclusion in core headers | expand

Message

Yury Norov May 28, 2024, 12:56 a.m. UTC 
Many core headers include linux/cpumask.h for nothing, and some others
include it just for types. We already have nodemask_types.h, and this
series adds cpumask_types.h to optimize core headers inclusion paths.

Interestingly, it doesn't improve on build time for me, but the headers
cleanup work should keep going.

Yury Norov (6):
  MAINTAINERS: add linux/nodemask_types.h to BITMAP API
  sched: pre-caculate ilog2(TASK_REPORT_MAX)
  cpumask: split out include/linux/cpumask_types.h
  sched: drop dependency on cpumask.h
  cpumask: cleanup core headers inclusion
  cpumask: make core headers including cpumask_types.h where possible

Yury Norov (6):
  MAINTAINERS: add linux/nodemask_types.h to BITMAP API
  sched: pre-caculate ilog2(TASK_REPORT_MAX)
  cpumask: split out include/linux/cpumask_types.h
  sched: drop dependency on cpumask.h
  cpumask: cleanup core headers inclusion
  cpumask: make core headers including cpumask_types.h where possible

 MAINTAINERS                                  |  2 +
 include/linux/cacheinfo.h                    |  2 +-
 include/linux/cgroup.h                       |  1 -
 include/linux/clockchips.h                   |  2 +-
 include/linux/cpu.h                          |  1 -
 include/linux/cpu_cooling.h                  |  1 -
 include/linux/cpu_rmap.h                     |  2 +-
 include/linux/cpumask.h                      | 56 +----------------
 include/linux/cpumask_types.h                | 66 ++++++++++++++++++++
 include/linux/interrupt.h                    |  2 +-
 include/linux/irqchip/irq-partition-percpu.h |  2 +-
 include/linux/kernel_stat.h                  |  1 -
 include/linux/msi.h                          |  2 +-
 include/linux/node.h                         |  1 -
 include/linux/percpu.h                       |  1 -
 include/linux/pm_domain.h                    |  2 +-
 include/linux/profile.h                      |  1 -
 include/linux/rcupdate.h                     |  1 -
 include/linux/sched.h                        |  7 ++-
 include/linux/seq_file.h                     |  1 -
 include/linux/stop_machine.h                 |  2 +-
 include/linux/torture.h                      |  2 +-
 include/linux/tracepoint.h                   |  1 -
 include/linux/workqueue.h                    |  2 +-
 24 files changed, 83 insertions(+), 78 deletions(-)
 create mode 100644 include/linux/cpumask_types.h