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| author | Ingo Molnar <mingo@kernel.org> | 2026-05-29 09:51:04 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2026-05-29 09:51:05 +0200 |
| commit | ca7cc929afe54f5a197a8fa7a1dfecfb7a6be305 (patch) | |
| tree | f2ed65438f0cf11f52f6a6f94570d941275ca342 | |
| parent | 7867d5a9c97cb4e1e96507218bb1d226bf489537 (diff) | |
| parent | 45a13ba52c82dbec9715222c51e629e85daa37d7 (diff) | |
| download | linux-next-history-ca7cc929afe54f5a197a8fa7a1dfecfb7a6be305.tar.gz | |
Merge branch into tip/master: 'timers/core'
# New commits in timers/core:
45a13ba52c82 ("timers/migration: Update stale @online doc to @available")
Signed-off-by: Ingo Molnar <mingo@kernel.org>
| -rw-r--r-- | kernel/time/timer_migration.h | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/kernel/time/timer_migration.h b/kernel/time/timer_migration.h index 291bfb6adfc30..ea8db95fc63ea 100644 --- a/kernel/time/timer_migration.h +++ b/kernel/time/timer_migration.h @@ -94,15 +94,17 @@ struct tmigr_group { /** * struct tmigr_cpu - timer migration per CPU group * @lock: Lock protecting the tmigr_cpu group information - * @online: Indicates whether the CPU is online; In deactivate path - * it is required to know whether the migrator in the top - * level group is to be set offline, while a timer is - * pending. Then another online CPU needs to be notified to - * take over the migrator role. Furthermore the information - * is required in CPU hotplug path as the CPU is able to go - * idle before the timer migration hierarchy hotplug AP is - * reached. During this phase, the CPU has to handle the + * @available: Indicates whether the CPU is available for handling + * global timers. In the deactivate path it is required to + * know whether the migrator in the top level group is to + * be set offline, while a timer is pending. Then another + * available CPU needs to be notified to take over the + * migrator role. Furthermore the information is required + * in the CPU hotplug path as the CPU is able to go idle + * before the timer migration hierarchy hotplug callback is + * reached. During this phase, the CPU has to handle the * global timers on its own and must not act as a migrator. + * @idle: Indicates whether the CPU is idle in the timer migration * hierarchy * @remote: Is set when timers of the CPU are expired remotely |