Revision 4ffd96c9621fcec3b84f3f997e036cc7077ec465 authored by Linus Torvalds on 19 May 2023, 18:05:42 UTC, committed by Linus Torvalds on 19 May 2023, 18:05:42 UTC
Pull arm64 fixes from Will Deacon: "A mixture of compiler/static checker resolutions and a couple of MTE fixes: - Avoid erroneously marking untagged pages with PG_mte_tagged - Always reset KASAN tags for destination page in copy_page() - Mark PMU header functions 'static inline' - Fix some sparse warnings due to missing casts" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: mte: Do not set PG_mte_tagged if tags were not initialized arm64: Also reset KASAN tag if page is not PG_mte_tagged arm64: perf: Mark all accessor functions inline ARM: perf: Mark all accessor functions inline arm64: vdso: Pass (void *) to virt_to_page() arm64/mm: mark private VM_FAULT_X defines as vm_fault_t
core.h
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __IEEE802154_CORE_H
#define __IEEE802154_CORE_H
#include <net/cfg802154.h>
struct cfg802154_registered_device {
const struct cfg802154_ops *ops;
struct list_head list;
/* wpan_phy index, internal only */
int wpan_phy_idx;
/* also protected by devlist_mtx */
int opencount;
wait_queue_head_t dev_wait;
/* protected by RTNL only */
int num_running_ifaces;
/* associated wpan interfaces, protected by rtnl or RCU */
struct list_head wpan_dev_list;
int devlist_generation, wpan_dev_id;
/* must be last because of the way we do wpan_phy_priv(),
* and it should at least be aligned to NETDEV_ALIGN
*/
struct wpan_phy wpan_phy __aligned(NETDEV_ALIGN);
};
static inline struct cfg802154_registered_device *
wpan_phy_to_rdev(struct wpan_phy *wpan_phy)
{
BUG_ON(!wpan_phy);
return container_of(wpan_phy, struct cfg802154_registered_device,
wpan_phy);
}
extern struct list_head cfg802154_rdev_list;
extern int cfg802154_rdev_list_generation;
int cfg802154_switch_netns(struct cfg802154_registered_device *rdev,
struct net *net);
/* free object */
void cfg802154_dev_free(struct cfg802154_registered_device *rdev);
struct cfg802154_registered_device *
cfg802154_rdev_by_wpan_phy_idx(int wpan_phy_idx);
struct wpan_phy *wpan_phy_idx_to_wpan_phy(int wpan_phy_idx);
#endif /* __IEEE802154_CORE_H */
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