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workqueue: rename alloc_unbound_pwq() to alloc_pwq()

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This allocates a pwq and binds it to the pool @attrs asks for.

Which pool that is becomes a property of the attrs (once per-cpu becomes
an affinity scope).

Remove the 'unbound" from the function name, given it will be bigger
than unbound.

No functional change.

Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Breno Leitao 2026-08-05 07:52:35 -07:00 committed by Tejun Heo
parent f784d9ce8d
commit 7cc62d8cd3
1 changed files with 4 additions and 4 deletions
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8
kernel/workqueue.c
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@ -5377,7 +5377,7 @@ static struct worker_pool *get_percpu_pool(struct workqueue_struct *wq, int cpu)
}
/* obtain a pool matching @attr and create a pwq associating the pool and @wq */
static struct pool_workqueue *alloc_unbound_pwq(struct workqueue_struct *wq,
static struct pool_workqueue *alloc_pwq(struct workqueue_struct *wq,
const struct workqueue_attrs *attrs)
{
struct worker_pool *pool;
@ -5500,7 +5500,7 @@ apply_wqattrs_prepare(struct workqueue_struct *wq,
copy_workqueue_attrs(new_attrs, attrs);
wqattrs_actualize_cpumask(new_attrs, unbound_cpumask);
cpumask_copy(new_attrs->__pod_cpumask, new_attrs->cpumask);
ctx->dfl_pwq = alloc_unbound_pwq(wq, new_attrs);
ctx->dfl_pwq = alloc_pwq(wq, new_attrs);
if (!ctx->dfl_pwq)
goto out_free;
@ -5510,7 +5510,7 @@ apply_wqattrs_prepare(struct workqueue_struct *wq,
ctx->pwq_tbl[cpu] = ctx->dfl_pwq;
} else {
wq_calc_pod_cpumask(new_attrs, cpu);
ctx->pwq_tbl[cpu] = alloc_unbound_pwq(wq, new_attrs);
ctx->pwq_tbl[cpu] = alloc_pwq(wq, new_attrs);
if (!ctx->pwq_tbl[cpu])
goto out_free;
}
@ -5654,7 +5654,7 @@ static void unbound_wq_update_pwq(struct workqueue_struct *wq, int cpu)
return;
/* create a new pwq */
pwq = alloc_unbound_pwq(wq, target_attrs);
pwq = alloc_pwq(wq, target_attrs);
if (!pwq) {
pr_warn("workqueue: allocation failed while updating CPU pod affinity of \"%s\"\n",
wq->name);