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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 /include/net/datalink.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 'include/net/datalink.h')
| -rw-r--r-- | include/net/datalink.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/net/datalink.h b/include/net/datalink.h new file mode 100644 index 000000000..6c529a40e --- /dev/null +++ b/include/net/datalink.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _NET_INET_DATALINK_H_ +#define _NET_INET_DATALINK_H_ + +#include <linux/list.h> + +struct llc_sap; +struct net_device; +struct packet_type; +struct sk_buff; + +struct datalink_proto { + unsigned char type[8]; + + struct llc_sap *sap; + + unsigned short header_length; + + int (*rcvfunc)(struct sk_buff *, struct net_device *, + struct packet_type *, struct net_device *); + int (*request)(struct datalink_proto *, struct sk_buff *, + const unsigned char *); + struct list_head node; +}; + +#endif |