]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
timers/migration: Add mask for CPUs available in the hierarchy
authorGabriele Monaco <gmonaco@redhat.com>
Thu, 20 Nov 2025 14:56:48 +0000 (15:56 +0100)
committerThomas Gleixner <tglx@linutronix.de>
Thu, 20 Nov 2025 19:17:31 +0000 (20:17 +0100)
commita048ca5f00ebd5a44f8551d546a3cd81fed7a204
tree7b07aaaa2bab93e58ff6fa39a1fd6128d3b58408
parent8312cab5ff4702389a86129051eba6ea046a71a1
timers/migration: Add mask for CPUs available in the hierarchy

Keep track of the CPUs available for timer migration in a cpumask. This
prepares the ground to generalise the concept of unavailable CPUs.

Signed-off-by: Gabriele Monaco <gmonaco@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://patch.msgid.link/20251120145653.296659-3-gmonaco@redhat.com
kernel/time/timer_migration.c