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/linux-6.12.1/Documentation/ABI/stable/
Dsysfs-bus-firewire7 Read-only. Mutable during the node device's lifetime.
26 Read-only. Mutable during the node device's lifetime.
60 Read-only. Immutable during the unit device's lifetime.
78 Read-only. Mutable during the node device's lifetime.
79 Immutable during the unit device's lifetime.
126 Read-only attribute, immutable during the target's lifetime.
/linux-6.12.1/net/key/
Daf_key.c766 struct sadb_lifetime *lifetime; in __pfkey_xfrm_state2msg() local
785 /* base, SA, (lifetime (HSC),) address(SD), (address(P),) in __pfkey_xfrm_state2msg()
882 lifetime = skb_put(skb, sizeof(struct sadb_lifetime)); in __pfkey_xfrm_state2msg()
883 lifetime->sadb_lifetime_len = in __pfkey_xfrm_state2msg()
885 lifetime->sadb_lifetime_exttype = SADB_EXT_LIFETIME_HARD; in __pfkey_xfrm_state2msg()
886 lifetime->sadb_lifetime_allocations = _X2KEY(x->lft.hard_packet_limit); in __pfkey_xfrm_state2msg()
887 lifetime->sadb_lifetime_bytes = _X2KEY(x->lft.hard_byte_limit); in __pfkey_xfrm_state2msg()
888 lifetime->sadb_lifetime_addtime = x->lft.hard_add_expires_seconds; in __pfkey_xfrm_state2msg()
889 lifetime->sadb_lifetime_usetime = x->lft.hard_use_expires_seconds; in __pfkey_xfrm_state2msg()
893 lifetime = skb_put(skb, sizeof(struct sadb_lifetime)); in __pfkey_xfrm_state2msg()
[all …]
/linux-6.12.1/Documentation/networking/
Dxfrm_sync.rst18 These patches add ability to sync and have accurate lifetime byte (to
32 - the lifetime byte counter
33 note that: lifetime time limit is not important if you assume the failover
69 XFRM_AE_LVAL=4, /* lifetime value */
91 This TLV carries the running/current counter for byte lifetime since
/linux-6.12.1/Documentation/bpf/
Dgraph_ds_impl.rst101 program has ownership of the pointee's (object pointed to by ``n``) lifetime.
163 * This reference controls the lifetime of the pointee
179 * No explicit control of lifetime, but can infer valid lifetime based on
202 the tree has control of the pointee's lifetime. Similarly, any ref to a node
/linux-6.12.1/include/linux/
Dmbcache.h33 /* Key in hash - stable during lifetime of the entry */
36 /* User provided value - stable during lifetime of the entry */
Ddevm-helpers.h36 * @dev: Device which lifetime work is bound to
61 * @dev: Device which lifetime work is bound to
/linux-6.12.1/net/mac80211/
Dmesh_hwmp.c105 u32 lifetime, u32 metric, u32 preq_id, in mesh_path_sel_frame_tx() argument
175 put_unaligned_le32(lifetime, pos); /* interval for RANN */ in mesh_path_sel_frame_tx()
584 u32 orig_sn, target_sn, lifetime, target_metric = 0; in hwmp_preq_frame_process() local
654 lifetime = PREQ_IE_LIFETIME(preq_elem); in hwmp_preq_frame_process()
661 lifetime, target_metric, 0, in hwmp_preq_frame_process()
673 lifetime = PREQ_IE_LIFETIME(preq_elem); in hwmp_preq_frame_process()
692 target_sn, da, hopcount, ttl, lifetime, in hwmp_preq_frame_process()
720 u32 target_sn, orig_sn, lifetime; in hwmp_prep_frame_process() local
753 lifetime = PREP_IE_LIFETIME(prep_elem); in hwmp_prep_frame_process()
761 ttl, lifetime, metric, 0, sdata); in hwmp_prep_frame_process()
[all …]
/linux-6.12.1/rust/macros/
Dzeroable.rs27 // If we find a `,`, then we have finished a generic/constant/lifetime parameter. in derive()
36 // If we find `'`, then we are entering a lifetime. in derive()
/linux-6.12.1/drivers/gpu/drm/bridge/
Dpanel.c369 * @dev: device to tie the bridge lifetime to
389 * @dev: device to tie the bridge lifetime to
438 * @drm: DRM device to tie the bridge lifetime to
488 * @dev: device to tie the bridge lifetime to
522 * @drm: device to tie the bridge lifetime to
/linux-6.12.1/Documentation/admin-guide/blockdev/drbd/
Ddata-structure-v9.rst41 devices and connections; their lifetime is determined by the lifetime of the
/linux-6.12.1/rust/kernel/
Dtask.rs138 // SAFETY: The lifetime of the returned task reference is tied to the lifetime of `self`, in group_leader()
140 // the lifetime of the returned task reference. in group_leader()
Ddevice.rs21 /// A temporary one is bound to the lifetime of the C `struct device` pointer used for creation.
22 /// A permanent instance is always reference-counted and hence not restricted by any lifetime
/linux-6.12.1/fs/xfs/
Dxfs_mru_cache.c12 * supplies an element lifetime in milliseconds and a group count, as well as a
21 * initialises an MRU Cache with a lifetime of ten seconds and a group count of
38 * (t + t/g) seconds, where t is the inactive element lifetime and g is the
116 * has been advanced sufficiently to be within the immediate element lifetime.
186 * up-to-date, otherwise the new element could be given a shorter lifetime in
310 * with the address of the pointer, a lifetime value in milliseconds, a group
/linux-6.12.1/Documentation/filesystems/nfs/
Dpnfs.rst36 the lifetime of each lseg referencing them.
51 level cache. Its reference is held over the lifetime of the deviceid
/linux-6.12.1/drivers/virt/nitro_enclaves/
Dne_misc_dev.h36 * struct ne_enclave - Per-enclave data used for enclave lifetime management.
57 * @state: Enclave state, updated during enclave lifetime.
DMakefile5 # Enclave lifetime management support for Nitro Enclaves (NE).
/linux-6.12.1/drivers/gpu/drm/v3d/
Dv3d_bo.c112 /* So far we pin the BO in the MMU for its lifetime, so use in v3d_bo_create_finish()
113 * shmem's helper for getting a lifetime sgt. in v3d_bo_create_finish()
122 * lifetime of the BO. in v3d_bo_create_finish()
/linux-6.12.1/Documentation/userspace-api/
Dmseal.rst136 but it is *crucial to thoroughly analyze the mapping's lifetime* prior to
144 the lifetime of the process. If those memories are sealed from userspace,
146 lifetime of the process.
/linux-6.12.1/net/ipv6/
Dndisc.c1250 int lifetime; in ndisc_router_discovery() local
1332 lifetime = ntohs(ra_msg->icmph.icmp6_rt_lifetime); in ndisc_router_discovery()
1333 if (lifetime != 0 && in ndisc_router_discovery()
1334 lifetime < READ_ONCE(in6_dev->cnf.accept_ra_min_lft)) { in ndisc_router_discovery()
1336 "RA: router lifetime (%ds) is too short: %s\n", in ndisc_router_discovery()
1337 lifetime, skb->dev->name); in ndisc_router_discovery()
1376 /* delete the route if lifetime is 0 or if metric needs change */ in ndisc_router_discovery()
1377 if (rt && (lifetime == 0 || rt->fib6_metric != defrtr_usr_metric)) { in ndisc_router_discovery()
1382 ND_PRINTK(3, info, "RA: rt: %p lifetime: %d, metric: %d, for dev: %s\n", in ndisc_router_discovery()
1383 rt, lifetime, defrtr_usr_metric, skb->dev->name); in ndisc_router_discovery()
[all …]
/linux-6.12.1/include/drm/
Ddrm_mode_config.h464 * lifetime of a device and hence doesn't need any locks.
471 * invariant over the lifetime of a device and hence doesn't need any
480 * This is invariant over the lifetime of a device and hence doesn't
488 * over the lifetime of a device and hence doesn't need any locks.
505 * Number of CRTCs on this device linked with &drm_crtc.head. This is invariant over the lifetime
513 * over the lifetime of a device and hence doesn't need any locks.
521 * invariant over the lifetime of a device and hence doesn't need any
530 * invariant over the lifetime of a device and hence doesn't need any
Ddrm_mode_object.h38 * @refcount: reference count for objects which with dynamic lifetime
39 * @free_cb: free function callback, only set for objects with dynamic lifetime
/linux-6.12.1/drivers/macintosh/
Dwindfarm.h51 /* Note about lifetime rules: wf_register_control() will initialize
114 /* Same lifetime rules as controls */
/linux-6.12.1/drivers/gpu/drm/
Ddrm_managed.c23 * Inspired by struct &device managed resources, but tied to the lifetime of
34 * during the lifetime of the driver, all the functions are fully concurrent
36 * change rarely, if ever, during the lifetime of the &drm_device instance.
/linux-6.12.1/drivers/gpu/drm/i915/
Di915_vma_types.h88 * exists for the lifetime of an VMA.
180 * To make things as simple as possible (ie. no refcounting), a VMA's lifetime
181 * will always be <= an objects lifetime. So object refcounting should cover us.
/linux-6.12.1/Documentation/process/
Dbotching-up-ioctls.rst176 * Always attach the lifetime of your dynamically created resources to the
177 lifetime of a file descriptor. Consider using a 1:1 mapping if your resource
179 also simplifies lifetime management for userspace.

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