Shrikanth Hegde a8d0854a76 sched/cputime: Add kcpustat_field_total helper ... Provide a new helper function which sums up a given type of cpustat over a specified cpumask. This allows the caller's code to be simpler and avoids duplication. For example, subsequent patch in the steal governor use this exact same pattern when calculating steal time. Number of cpus can be derived from cpumask_weight() where necessary. Suggested-by: Yury Norov <yury.norov@gmail.com> Signed-off-by: Shrikanth Hegde <sshegde@linux.ibm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Yury Norov <ynorov@nvidia.com> Reviewed-by: Mete Durlu <meted@linux.ibm.com> Acked-by: Frederic Weisbecker <frederic@kernel.org> Link: https://patch.msgid.link/20260928053728.797539-2-sshegde@linux.ibm.com		2026-09-28 08:44:40 +02:00
..
array.c	fs: add real_fs to track task's actual fs_struct	2026-06-29 10:43:45 +02:00
base.c	fs: add real_fs to track task's actual fs_struct	2026-06-29 10:43:45 +02:00
bootconfig.c	fs/proc: Skip bootloader comment if no embedded kernel parameters	2024-04-09 23:36:18 +09:00
cmdline.c	proc: mark /proc/cmdline as permanent	2023-02-02 22:50:02 -08:00
consoles.c	proc: Add nbcon support for /proc/consoles	2024-09-04 15:56:33 +02:00
cpuinfo.c
devices.c	proc: mark more files as permanent	2022-10-03 14:21:45 -07:00
fd.c	proc: protect ptrace_may_access() with exec_update_lock (FD links)	2026-06-05 10:00:55 +02:00
fd.h	fs: port ->permission() to pass mnt_idmap	2023-01-19 09:24:28 +01:00
generic.c	proc: only bump parent nlink when registering directories	2026-07-01 15:26:24 +02:00
inode.c	fs/proc: replace "__auto_type" with "const auto"	2025-12-08 15:32:15 -08:00
internal.h	sysctl: remove CONFIG_PROC_SYSCTL, it just mirrors CONFIG_SYSCTL	2026-08-05 15:28:23 +02:00
interrupts.c	fs/procfs: Switch to irq_get_nr_irqs()	2024-10-16 21:56:59 +02:00
Kconfig	sysctl: remove CONFIG_PROC_SYSCTL, it just mirrors CONFIG_SYSCTL	2026-08-05 15:28:23 +02:00
kcore.c	Convert 'alloc_obj' family to use the new default GFP_KERNEL argument	2026-02-21 17:09:51 -08:00
kmsg.c	printk changes for 6.1	2022-10-10 11:24:19 -07:00
loadavg.c	proc: mark more files as permanent	2022-10-03 14:21:45 -07:00
Makefile	sysctl: remove CONFIG_PROC_SYSCTL, it just mirrors CONFIG_SYSCTL	2026-08-05 15:28:23 +02:00
meminfo.c	mm.git review status for linus..mm-stable	2026-04-15 12:59:16 -07:00
namespaces.c	proc: Fix broken error paths for namespace links	2026-07-22 15:37:24 +02:00
nommu.c	fs: create helper file_user_path() for user displayed mapped file path	2023-10-19 11:03:15 +02:00
page.c	fs: stable_page_flags(): simplify KPF_IDLE handling	2026-08-06 18:57:19 -07:00
proc_net.c	proc: subset=pid: Show /proc/self/net only for CAP_NET_ADMIN	2026-05-11 23:13:01 +02:00
proc_sysctl.c	VFS: use wait_var_event for waiting in d_alloc_parallel()	2026-06-05 00:34:54 -04:00
proc_tty.c	proc: delete unused <linux/uaccess.h> includes	2022-07-17 17:31:39 -07:00
root.c	proc: handle subset=pid separately in userns visibility checks	2026-05-11 23:13:02 +02:00
self.c	fs/proc: Don't lock root inode when creating "self" and "thread-self"	2026-03-06 10:24:11 +01:00
softirqs.c	proc/softirqs: replace seq_printf with seq_put_decimal_ull_width	2024-11-07 07:40:14 -10:00
stat.c	Updates for the NOHZ subsystem:	2026-06-15 13:48:52 +05:30
task_mmu.c	mm: provide vma_[flags_]is_cow_mapping() and remove is_cow_mapping()	2026-08-24 18:42:50 -07:00
task_nommu.c	fs/proc/task_mmu: factor out proc_maps_private fields used by PROCMAP_QUERY	2025-09-13 16:54:48 -07:00
thread_self.c	fs/proc: Don't lock root inode when creating "self" and "thread-self"	2026-03-06 10:24:11 +01:00
uptime.c	sched/cputime: Add kcpustat_field_total helper	2026-09-28 08:44:40 +02:00
util.c
version.c	proc: mark more files as permanent	2022-10-03 14:21:45 -07:00
vmcore.c	mm: rename my_zero_pfn() to zero_pfn()	2026-04-05 13:53:01 -07:00