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Searched refs:snap (Results 1 – 25 of 55) sorted by relevance

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/linux/net/802/
H A Dhippi.c70 hip->snap.dsap = HIPPI_EXTENDED_SAP; in hippi_header()
71 hip->snap.ssap = HIPPI_EXTENDED_SAP; in hippi_header()
72 hip->snap.ctrl = HIPPI_UI_CMD; in hippi_header()
73 hip->snap.oui[0] = 0x00; in hippi_header()
74 hip->snap.oui[1] = 0x00; in hippi_header()
75 hip->snap.oui[2] = 0x00; in hippi_header()
76 hip->snap.ethertype = htons(type); in hippi_header()
110 return hip->snap.ethertype; in hippi_type_trans()
/linux/drivers/gpu/drm/xe/
H A Dxe_vm.c3312 } snap[]; member
3318 struct xe_vm_snapshot *snap = NULL; in xe_vm_snapshot_capture() local
3331 snap = kvzalloc(offsetof(struct xe_vm_snapshot, snap[num_snaps]), GFP_NOWAIT); in xe_vm_snapshot_capture()
3332 if (!snap) { in xe_vm_snapshot_capture()
3333 snap = num_snaps ? ERR_PTR(-ENOMEM) : ERR_PTR(-ENODEV); in xe_vm_snapshot_capture()
3337 snap->num_snaps = num_snaps; in xe_vm_snapshot_capture()
3347 snap->snap[i].ofs = xe_vma_start(vma); in xe_vm_snapshot_capture()
3348 snap->snap[i].len = xe_vma_size(vma); in xe_vm_snapshot_capture()
3350 snap->snap[i].bo = xe_bo_get(bo); in xe_vm_snapshot_capture()
3351 snap->snap[i].bo_ofs = xe_vma_bo_offset(vma); in xe_vm_snapshot_capture()
[all …]
H A Dxe_vm.h279 void xe_vm_snapshot_capture_delayed(struct xe_vm_snapshot *snap);
280 void xe_vm_snapshot_print(struct xe_vm_snapshot *snap, struct drm_printer *p);
281 void xe_vm_snapshot_free(struct xe_vm_snapshot *snap);
/linux/drivers/usb/mon/
H A Dmon_stat.c22 struct snap { struct
30 struct snap *sp; in mon_stat_open() argument
32 sp = kmalloc(sizeof(struct snap), GFP_KERNEL); in mon_stat_open()
49 struct snap *sp = file->private_data; in mon_stat_read()
56 struct snap *sp = file->private_data; in mon_stat_release()
/linux/include/linux/
H A Dpps_kernel.h101 struct system_time_snapshot snap; in pps_get_ts()
103 ktime_get_snapshot(&snap); in pps_get_ts()
104 ts->ts_real = ktime_to_timespec64(snap.real); in pps_get_ts()
106 ts->ts_raw = ktime_to_timespec64(snap.raw); in pps_get_ts()
102 struct system_time_snapshot snap; pps_get_ts() local
/linux/drivers/md/
H A Ddm-exception-store.h119 struct dm_snapshot *snap; member
134 struct dm_dev *dm_snap_origin(struct dm_snapshot *snap);
135 struct dm_dev *dm_snap_cow(struct dm_snapshot *snap);
189 struct dm_snapshot *snap,
H A Ddm-exception-store.c173 (bdev_logical_block_size(dm_snap_cow(store->snap)->bdev) >> 9) || in dm_exception_store_set_chunk_size()
175 (bdev_logical_block_size(dm_snap_origin(store->snap)->bdev) >> 9)) { in dm_exception_store_set_chunk_size()
193 struct dm_snapshot *snap, in dm_exception_store_create() argument
231 tmp_store->snap = snap; in dm_exception_store_create()
H A Ddm-snap-transient.c46 sector_t size = get_dev_size(dm_snap_cow(store->snap)->bdev); in transient_prepare_exception()
72 *total_sectors = get_dev_size(dm_snap_cow(store->snap)->bdev); in transient_usage()
H A Ddm-snap-persistent.c236 .bdev = dm_snap_cow(ps->store->snap)->bdev, in chunk_io()
320 bdev_logical_block_size(dm_snap_cow(ps->store->snap)-> in read_header()
497 client = dm_bufio_client_create(dm_snap_cow(ps->store->snap)->bdev, in read_exceptions()
581 *total_sectors = get_dev_size(dm_snap_cow(store->snap)->bdev); in persistent_usage()
678 sector_t size = get_dev_size(dm_snap_cow(store->snap)->bdev); in persistent_prepare_exception()
/linux/fs/ceph/
H A Dexport.c134 vino.snap = CEPH_NOSNAP; in __lookup_inode()
222 vino.snap = CEPH_NOSNAP; in __snapfh_to_dentry()
224 vino.snap = CEPH_SNAPDIR; in __snapfh_to_dentry()
226 vino.snap = sfh->snapid; in __snapfh_to_dentry()
229 vino.snap = sfh->snapid; in __snapfh_to_dentry()
253 if (vino.snap < CEPH_NOSNAP) { in __snapfh_to_dentry()
254 req->r_args.lookupino.snapid = cpu_to_le64(vino.snap); in __snapfh_to_dentry()
268 if (vino.snap == CEPH_SNAPDIR) { in __snapfh_to_dentry()
272 } else if (ceph_snap(inode) == vino.snap) { in __snapfh_to_dentry()
284 doutc(cl, "%llx.%llx\n err=%d\n", vino.ino, vino.snap, err); in __snapfh_to_dentry()
[all …]
H A Dsnap.c1087 .snap = CEPH_NOSNAP, in ceph_handle_snap()
1189 u64 snap) in ceph_get_snapid_map() argument
1201 if (snap > exist->snap) { in ceph_get_snapid_map()
1203 } else if (snap < exist->snap) { in ceph_get_snapid_map()
1214 doutc(cl, "found snapid map %llx -> %x\n", exist->snap, in ceph_get_snapid_map()
1231 sm->snap = snap; in ceph_get_snapid_map()
1240 if (snap > exist->snap) in ceph_get_snapid_map()
1242 else if (snap < exist->snap) in ceph_get_snapid_map()
1259 doutc(cl, "found snapid map %llx -> %x\n", exist->snap, in ceph_get_snapid_map()
1264 doutc(cl, "create snapid map %llx -> %x\n", sm->snap, sm->dev); in ceph_get_snapid_map()
[all …]
H A DMakefile9 export.o caps.o snap.o xattr.o quota.o io.o \
H A Dinode.c152 doutc(cl, "no inode found for %llx.%llx\n", vino.ino, vino.snap); in ceph_get_inode()
170 .snap = CEPH_SNAPDIR, in ceph_get_snapdir()
1586 tvino.snap = le64_to_cpu(rinfo->targeti.in->snapid); in ceph_fill_trace()
1610 ceph_snap(d_inode(dn)) != tvino.snap)) { in ceph_fill_trace()
1674 dvino.snap = le64_to_cpu(rinfo->diri.in->snapid); in ceph_fill_trace()
1677 BUG_ON(ceph_snap(dir) != dvino.snap); in ceph_fill_trace()
1785 dvino.snap = le64_to_cpu(rinfo->diri.in->snapid); in ceph_fill_trace()
1788 tvino.snap = le64_to_cpu(rinfo->targeti.in->snapid); in ceph_fill_trace()
1818 vino.snap = le64_to_cpu(rde->inode.in->snapid); in readdir_prepopulate_inodes_only()
1971 tvino.snap = le64_to_cpu(rde->inode.in->snapid); in ceph_readdir_prepopulate()
[all …]
/linux/Documentation/admin-guide/device-mapper/
H A Dsnapshot.rst106 lvcreate -L 100M --snapshot -n snap volumeGroup/base
113 volumeGroup-snap-cow: 0 204800 linear 8:19 2097536
114 volumeGroup-snap: 0 2097152 snapshot 254:11 254:12 P 16
119 brw------- 1 root root 254, 12 29 ago 18:15 /dev/mapper/volumeGroup-snap-cow
120 brw------- 1 root root 254, 13 29 ago 18:15 /dev/mapper/volumeGroup-snap
136 lvconvert --merge volumeGroup/snap
168 snap volumeGroup swi-a- 1.00g base 18.97
170 # dmsetup status volumeGroup-snap
174 # lvconvert --merge -b volumeGroup/snap
175 Merging of volume snap started.
[all …]
/linux/scripts/
H A DMakefile.package137 PHONY += snap-pkg
138 snap-pkg:
139 rm -rf $(objtree)/snap
140 mkdir $(objtree)/snap
145 $(objtree)/snap/snapcraft.yaml
146 cd $(objtree)/snap && \
/linux/fs/afs/
H A Dvalidation.c199 unsigned int snap; in afs_update_volume_creation_time() local
243 snap = atomic_read(&volume->cb_ro_snapshot); in afs_update_volume_creation_time()
244 trace_afs_cb_v_break(volume->vid, snap, afs_cb_break_volume_excluded); in afs_update_volume_creation_time()
249 snap = atomic_inc_return(&volume->cb_ro_snapshot); in afs_update_volume_creation_time()
250 trace_afs_cb_v_break(volume->vid, snap, afs_cb_break_for_vos_release); in afs_update_volume_creation_time()
/linux/drivers/net/wireless/marvell/mwifiex/
H A D11n_aggr.c40 struct rfc_1042_hdr snap = { in mwifiex_11n_form_amsdu_pkt() local
60 snap.snap_type = ((struct ethhdr *)skb_src->data)->h_proto; in mwifiex_11n_form_amsdu_pkt()
64 memcpy(&tx_header->rfc1042_hdr, &snap, sizeof(struct rfc_1042_hdr)); in mwifiex_11n_form_amsdu_pkt()
/linux/include/linux/ceph/
H A Dtypes.h20 u64 snap; member
/linux/drivers/net/ethernet/aquantia/atlantic/macsec/
H A Dmacsec_api.c374 packed_record[6] = rec->snap[0] & 0xFFFF; in set_ingress_preclass_record()
375 packed_record[7] = (rec->snap[0] >> 16) & 0xFFFF; in set_ingress_preclass_record()
377 packed_record[8] = rec->snap[1] & 0xFF; in set_ingress_preclass_record()
488 rec->snap[0] = packed_record[6]; in get_ingress_preclass_record()
489 rec->snap[0] |= packed_record[7] << 16; in get_ingress_preclass_record()
491 rec->snap[1] = packed_record[8] & 0xFF; in get_ingress_preclass_record()
1275 packed_record[8] |= (rec->snap[0] & 0xFF) << 8; in set_egress_class_record()
1276 packed_record[9] = (rec->snap[0] >> 8) & 0xFFFF; in set_egress_class_record()
1277 packed_record[10] = (rec->snap[0] >> 24) & 0xFF; in set_egress_class_record()
1279 packed_record[10] |= (rec->snap[1] & 0xFF) << 8; in set_egress_class_record()
[all …]
H A Dmacsec_struct.h71 u32 snap[2]; member
370 u32 snap[2]; member
/linux/drivers/net/ethernet/mscc/
H A Docelot_vcap.c428 struct ocelot_vcap_key_snap *snap = &filter->key.snap; in is2_entry_set() local
432 snap->dmac.value, snap->dmac.mask); in is2_entry_set()
434 snap->smac.value, snap->smac.mask); in is2_entry_set()
436 filter->key.snap.snap.value, in is2_entry_set()
437 filter->key.snap.snap.mask); in is2_entry_set()
/linux/include/uapi/linux/
H A Datmsap.h133 unsigned char snap[5];/* IEEE 802.1 SNAP identifier */ member
H A Dif_hippi.h151 struct hippi_snap_hdr snap; member
/linux/drivers/media/dvb-core/
H A Ddvb_net.c898 int snap = 0; local
927 snap = 8;
939 if (!(skb = dev_alloc_skb(pkt_len - 4 - 12 + 14 + 2 - snap))) {
948 eth = skb_put(skb, pkt_len - 12 - 4 + 14 - snap);
949 memcpy(eth + 14, pkt + 12 + snap, pkt_len - 12 - 4 - snap);
961 if (snap) {
/linux/include/soc/mscc/
H A Docelot_vcap.h526 struct ocelot_vcap_u40 snap; member
715 struct ocelot_vcap_key_snap snap; member

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