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| author | Breno Leitao <leitao@debian.org> | 2026-08-05 07:52:36 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2026-08-10 11:47:20 -1000 |
| commit | a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 (patch) | |
| tree | 39f5b258386e1127d253d293194e9a2991bf3c34 /net/dsa/devlink.h | |
| download | linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.tar.gz linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.zip | |
workqueue: skip the node_nr_active update for non-unbound workqueuesgrafted
apply_wqattrs_commit() updates node_nr_active->max unconditionally.
wq->node_nr_active[] is only allocated for unbound workqueues, so guard
the call before per-cpu workqueues start using this path.
No functional change: only unbound workqueues reach apply_wqattrs_*()
today.
Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'net/dsa/devlink.h')
| -rw-r--r-- | net/dsa/devlink.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/net/dsa/devlink.h b/net/dsa/devlink.h new file mode 100644 index 000000000..4d9f4f237 --- /dev/null +++ b/net/dsa/devlink.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#ifndef __DSA_DEVLINK_H +#define __DSA_DEVLINK_H + +struct dsa_port; +struct dsa_switch; + +int dsa_port_devlink_setup(struct dsa_port *dp); +void dsa_port_devlink_teardown(struct dsa_port *dp); +void dsa_switch_devlink_register(struct dsa_switch *ds); +void dsa_switch_devlink_unregister(struct dsa_switch *ds); +int dsa_switch_devlink_alloc(struct dsa_switch *ds); +void dsa_switch_devlink_free(struct dsa_switch *ds); + +#endif |