tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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driver core: cpu: Convert /sys/devices/system/cpu/isolated to use HK_TYPE_DOMAIN_BOOT

Make sure /sys/devices/system/cpu/isolated only prints what was passed
through the isolcpus= parameter before HK_TYPE_DOMAIN will also
integrate cpuset isolated partitions.

Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Danilo Krummrich <dakr@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Marco Crivellari <marco.crivellari@suse.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rafael J. Wysocki <rafael@kernel.org>
Cc: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Waiman Long <longman@redhat.com>

Frederic Weisbecker 4a062d33 0f4dfdc1

+1 -1
+1 -1
drivers/base/cpu.c
··· 291 291 return -ENOMEM; 292 292 293 293 cpumask_andnot(isolated, cpu_possible_mask, 294 - housekeeping_cpumask(HK_TYPE_DOMAIN)); 294 + housekeeping_cpumask(HK_TYPE_DOMAIN_BOOT)); 295 295 len = sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(isolated)); 296 296 297 297 free_cpumask_var(isolated);