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Searched refs:snapc (Results 1 – 9 of 9) sorted by relevance

/linux-6.15/net/ceph/
H A Dsnapshot.c30 struct ceph_snap_context *snapc; in ceph_create_snap_context() local
34 size += snap_count * sizeof (snapc->snaps[0]); in ceph_create_snap_context()
35 snapc = kzalloc(size, gfp_flags); in ceph_create_snap_context()
36 if (!snapc) in ceph_create_snap_context()
39 refcount_set(&snapc->nref, 1); in ceph_create_snap_context()
40 snapc->num_snaps = snap_count; in ceph_create_snap_context()
42 return snapc; in ceph_create_snap_context()
H A Dosd_client.c545 struct ceph_snap_context *snapc, in ceph_osdc_alloc_request() argument
569 req->r_snapc = ceph_get_snap_context(snapc); in ceph_osdc_alloc_request()
1061 struct ceph_snap_context *snapc, in ceph_osdc_new_request() argument
1077 req = ceph_osdc_alloc_request(osdc, snapc, num_ops, use_mempool, in ceph_osdc_new_request()
/linux-6.15/fs/ceph/
H A Daddr.c122 snapc, snapc->seq, snapc->num_snaps); in ceph_dirty_folio()
643 if (snapc) in get_oldest_context()
665 return snapc; in get_oldest_context()
733 if (!snapc) { in write_folio_nounlock()
764 snapc->seq); in write_folio_nounlock()
1074 ceph_wbc->snapc, ceph_wbc->snapc->seq, in ceph_define_writeback_range()
1147 ceph_wbc->snapc, ceph_wbc->snapc->seq); in ceph_check_page_before_write()
1797 if (!snapc || snapc == ci->i_head_snapc) in ceph_find_incompatible()
1834 if (snapc) { in ceph_netfs_check_write_begin()
1840 if (IS_ERR(snapc)) in ceph_netfs_check_write_begin()
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H A Dsnap.c342 struct ceph_snap_context *snapc; in build_snap_context() local
379 snapc = ceph_create_snap_context(num, GFP_NOFS); in build_snap_context()
380 if (!snapc) in build_snap_context()
385 snapc->seq = realm->seq; in build_snap_context()
394 snapc->snaps[num++] = in build_snap_context()
396 if (parent->cached_context->seq > snapc->seq) in build_snap_context()
397 snapc->seq = parent->cached_context->seq; in build_snap_context()
399 memcpy(snapc->snaps + num, realm->snaps, in build_snap_context()
407 snapc->num_snaps = num; in build_snap_context()
409 snapc, snapc->seq, (unsigned int) snapc->num_snaps); in build_snap_context()
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H A Dfile.c1421 struct ceph_snap_context *snapc; in ceph_aio_retry_work() local
1431 snapc = ceph_get_snap_context(capsnap->context); in ceph_aio_retry_work()
1475 ceph_put_snap_context(snapc); in ceph_aio_retry_work()
1481 struct ceph_snap_context *snapc, in ceph_direct_read_write() argument
1509 snapc, snapc ? snapc->seq : 0); in ceph_direct_read_write()
1545 flags, snapc, in ceph_direct_read_write()
1711 struct ceph_snap_context *snapc) in ceph_sync_write() argument
1733 (unsigned)count, snapc, snapc->seq); in ceph_sync_write()
2009 snapc, ci->i_truncate_seq, in ceph_sync_write()
2431 struct ceph_snap_context *snapc; in ceph_write_iter() local
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H A Dsuper.h1252 struct ceph_snap_context *snapc);
H A Dcaps.c3343 struct ceph_snap_context *snapc) in ceph_put_wrbuffer_cap_refs() argument
3360 if (ci->i_head_snapc == snapc) { in ceph_put_wrbuffer_cap_refs()
3376 if (iter->context == snapc) { in ceph_put_wrbuffer_cap_refs()
/linux-6.15/drivers/block/
H A Drbd.c1037 if (!snapc) in rbd_header_from_disk()
1086 header->snapc = snapc; in rbd_header_from_disk()
1143 struct ceph_snap_context *snapc = rbd_dev->header.snapc; in rbd_dev_snap_index() local
1146 found = bsearch(&snap_id, &snapc->snaps, snapc->num_snaps, in rbd_dev_snap_index()
3135 struct ceph_snap_context *snapc = obj_req->img_request->snapc; in rbd_obj_copyup_object_maps() local
3501 img_req->snapc = ceph_get_snap_context(rbd_dev->header.snapc); in rbd_img_object_requests()
5913 struct ceph_snap_context *snapc = rbd_dev->header.snapc; in rbd_v1_snap_id_by_name() local
5931 struct ceph_snap_context *snapc = rbd_dev->header.snapc; in rbd_v2_snap_id_by_name() local
6102 if (!snapc) { in rbd_dev_v2_snap_context()
6110 *psnapc = snapc; in rbd_dev_v2_snap_context()
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/linux-6.15/include/linux/ceph/
H A Dosd_client.h543 struct ceph_snap_context *snapc,
555 struct ceph_snap_context *snapc,