Home
last modified time | relevance | path

Searched refs:bip (Results 1 – 25 of 38) sorted by relevance

12

/openbmc/linux/fs/xfs/
H A Dxfs_trans_buf.c66 struct xfs_buf_log_item *bip; in _xfs_trans_bjoin() local
76 bip = bp->b_log_item; in _xfs_trans_bjoin()
77 ASSERT(!(bip->bli_flags & XFS_BLI_STALE)); in _xfs_trans_bjoin()
78 ASSERT(!(bip->__bli_format.blf_flags & XFS_BLF_CANCEL)); in _xfs_trans_bjoin()
79 ASSERT(!(bip->bli_flags & XFS_BLI_LOGGED)); in _xfs_trans_bjoin()
81 bip->bli_recur = 0; in _xfs_trans_bjoin()
86 atomic_inc(&bip->bli_refcount); in _xfs_trans_bjoin()
92 xfs_trans_add_item(tp, &bip->bli_item); in _xfs_trans_bjoin()
125 struct xfs_buf_log_item *bip; in xfs_trans_get_buf_map() local
147 bip = bp->b_log_item; in xfs_trans_get_buf_map()
[all …]
H A Dxfs_buf_item.c88 struct xfs_buf_log_item *bip, in xfs_buf_item_size_segment() argument
94 struct xfs_buf *bp = bip->bli_buf; in xfs_buf_item_size_segment()
194 struct xfs_buf_log_item *bip = BUF_ITEM(lip); in xfs_buf_item_size() local
195 struct xfs_buf *bp = bip->bli_buf; in xfs_buf_item_size()
200 ASSERT(atomic_read(&bip->bli_refcount) > 0); in xfs_buf_item_size()
201 if (bip->bli_flags & XFS_BLI_STALE) { in xfs_buf_item_size()
207 trace_xfs_buf_item_size_stale(bip); in xfs_buf_item_size()
208 ASSERT(bip->__bli_format.blf_flags & XFS_BLF_CANCEL); in xfs_buf_item_size()
209 *nvecs += bip->bli_format_count; in xfs_buf_item_size()
210 for (i = 0; i < bip->bli_format_count; i++) { in xfs_buf_item_size()
[all …]
H A Dxfs_buf_item_recover.c432 struct xfs_buf_log_item *bip; in xlog_recover_validate_buf_type() local
436 bip = bp->b_log_item; in xlog_recover_validate_buf_type()
437 bip->bli_item.li_lsn = current_lsn; in xlog_recover_validate_buf_type()
H A Dxfs_trace.h572 TP_PROTO(struct xfs_buf_log_item *bip),
573 TP_ARGS(bip),
588 __entry->dev = bip->bli_buf->b_target->bt_dev;
589 __entry->bli_flags = bip->bli_flags;
590 __entry->bli_recur = bip->bli_recur;
591 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
592 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf);
593 __entry->buf_len = bip->bli_buf->b_length;
594 __entry->buf_flags = bip->bli_buf->b_flags;
595 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
[all …]
/openbmc/linux/block/
H A Dbio-integrity.c26 struct bio_integrity_payload *bip) in __bio_integrity_free() argument
29 if (bip->bip_vec) in __bio_integrity_free()
30 bvec_free(&bs->bvec_integrity_pool, bip->bip_vec, in __bio_integrity_free()
31 bip->bip_max_vcnt); in __bio_integrity_free()
32 mempool_free(bip, &bs->bio_integrity_pool); in __bio_integrity_free()
34 kfree(bip); in __bio_integrity_free()
52 struct bio_integrity_payload *bip; in bio_integrity_alloc() local
60 bip = kmalloc(struct_size(bip, bip_inline_vecs, nr_vecs), gfp_mask); in bio_integrity_alloc()
63 bip = mempool_alloc(&bs->bio_integrity_pool, gfp_mask); in bio_integrity_alloc()
67 if (unlikely(!bip)) in bio_integrity_alloc()
[all …]
H A Dt10-pi.c142 struct bio_integrity_payload *bip = bio_integrity(bio); in t10_pi_type1_prepare() local
143 u32 virt = bip_get_seed(bip) & 0xffffffff; in t10_pi_type1_prepare()
148 if (bip->bip_flags & BIP_MAPPED_INTEGRITY) in t10_pi_type1_prepare()
151 bip_for_each_vec(iv, bip, iter) { in t10_pi_type1_prepare()
168 bip->bip_flags |= BIP_MAPPED_INTEGRITY; in t10_pi_type1_prepare()
192 struct bio_integrity_payload *bip = bio_integrity(bio); in t10_pi_type1_complete() local
193 u32 virt = bip_get_seed(bip) & 0xffffffff; in t10_pi_type1_complete()
197 bip_for_each_vec(iv, bip, iter) { in t10_pi_type1_complete()
381 struct bio_integrity_payload *bip = bio_integrity(bio); in ext_pi_type1_prepare() local
382 u64 virt = lower_48_bits(bip_get_seed(bip)); in ext_pi_type1_prepare()
[all …]
H A Dblk.h201 struct bio_integrity_payload *bip = bio_integrity(req->bio); in integrity_req_gap_back_merge() local
205 &bip->bip_vec[bip->bip_vcnt - 1], in integrity_req_gap_back_merge()
212 struct bio_integrity_payload *bip = bio_integrity(bio); in integrity_req_gap_front_merge() local
216 &bip->bip_vec[bip->bip_vcnt - 1], in integrity_req_gap_front_merge()
/openbmc/linux/drivers/md/
H A Ddm-io-rewind.c58 struct bio_integrity_payload *bip = bio_integrity(bio); in dm_bio_integrity_rewind() local
62 bip->bip_iter.bi_sector -= bio_integrity_intervals(bi, bytes_done >> 9); in dm_bio_integrity_rewind()
63 dm_bvec_iter_rewind(bip->bip_vec, &bip->bip_iter, bytes); in dm_bio_integrity_rewind()
H A Ddm-integrity.c1891 struct bio_integrity_payload *bip = dio->bio_details.bi_integrity; in integrity_metadata() local
1893 if (bip) { in integrity_metadata()
1901 bip_for_each_vec(biv, bip, iter) { in integrity_metadata()
1930 struct bio_integrity_payload *bip; in dm_integrity_map() local
1993 bip = bio_integrity(bio); in dm_integrity_map()
1995 if (bip) { in dm_integrity_map()
2002 if (unlikely(wanted_tag_size != bip->bip_iter.bi_size)) { in dm_integrity_map()
2004 bip->bip_iter.bi_size, wanted_tag_size); in dm_integrity_map()
2009 if (unlikely(bip != NULL)) { in dm_integrity_map()
2090 struct bio_integrity_payload *bip = bio_integrity(bio); in __journal_read_write() local
[all …]
H A Draid5.c3486 struct bio **bip; in stripe_bio_overlaps() local
3496 bip = &sh->dev[dd_idx].towrite; in stripe_bio_overlaps()
3498 bip = &sh->dev[dd_idx].toread; in stripe_bio_overlaps()
3500 while (*bip && (*bip)->bi_iter.bi_sector < bi->bi_iter.bi_sector) { in stripe_bio_overlaps()
3501 if (bio_end_sector(*bip) > bi->bi_iter.bi_sector) in stripe_bio_overlaps()
3503 bip = &(*bip)->bi_next; in stripe_bio_overlaps()
3506 if (*bip && (*bip)->bi_iter.bi_sector < bio_end_sector(bi)) in stripe_bio_overlaps()
3546 struct bio **bip; in __add_stripe_bio() local
3550 bip = &sh->dev[dd_idx].towrite; in __add_stripe_bio()
3551 if (!*bip) in __add_stripe_bio()
[all …]
/openbmc/linux/include/linux/
H A Dbio.h364 struct bio_integrity_payload *bip = bio_integrity(bio); in bio_integrity_flagged() local
366 if (bip) in bio_integrity_flagged()
367 return bip->bip_flags & flag; in bio_integrity_flagged()
372 static inline sector_t bip_get_seed(struct bio_integrity_payload *bip) in bip_get_seed() argument
374 return bip->bip_iter.bi_sector; in bip_get_seed()
377 static inline void bip_set_seed(struct bio_integrity_payload *bip, in bip_set_seed() argument
380 bip->bip_iter.bi_sector = seed; in bip_set_seed()
717 #define bip_for_each_vec(bvl, bip, iter) \ argument
718 for_each_bvec(bvl, (bip)->bip_vec, iter, (bip)->bip_iter)
/openbmc/qemu/pc-bios/s390-ccw/
H A Dbootmap.c65 static inline int verify_boot_info(BootInfo *bip) in verify_boot_info() argument
67 if (!magic_match(bip->magic, ZIPL_MAGIC)) { in verify_boot_info()
71 if (bip->version != BOOT_INFO_VERSION) { in verify_boot_info()
75 if (bip->bp_type != BOOT_INFO_BP_TYPE_IPL) { in verify_boot_info()
79 if (bip->dev_type != BOOT_INFO_DEV_TYPE_ECKD) { in verify_boot_info()
83 if (bip->flags != BOOT_INFO_FLAGS_ARCH) { in verify_boot_info()
87 if (!block_size_ok(bip->bp.ipl.bm_ptr.eckd.bptr.size)) { in verify_boot_info()
488 if (!magic_match(ipl1->bip.magic, ZIPL_MAGIC)) { in ipl_eckd_ldl()
493 verify_boot_info(&ipl1->bip); in ipl_eckd_ldl()
496 bmt_block_nr = eckd_block_num(&ipl1->bip.bp.ipl.bm_ptr.eckd.bptr.chs); in ipl_eckd_ldl()
H A Dbootmap.h309 BootInfo bip; /* BootInfo is MBR for LDL */ member
/openbmc/linux/drivers/nvdimm/
H A Dbtt.c1141 static int btt_rw_integrity(struct btt *btt, struct bio_integrity_payload *bip, in btt_rw_integrity() argument
1148 if (bip == NULL) in btt_rw_integrity()
1158 bv = bvec_iter_bvec(bip->bip_vec, bip->bip_iter); in btt_rw_integrity()
1180 if (!bvec_iter_advance(bip->bip_vec, &bip->bip_iter, cur_len)) in btt_rw_integrity()
1188 static int btt_rw_integrity(struct btt *btt, struct bio_integrity_payload *bip, in btt_rw_integrity() argument
1195 static int btt_read_pg(struct btt *btt, struct bio_integrity_payload *bip, in btt_read_pg() argument
1270 if (bip) { in btt_read_pg()
1271 ret = btt_rw_integrity(btt, bip, arena, postmap, READ); in btt_read_pg()
1308 static int btt_write_pg(struct btt *btt, struct bio_integrity_payload *bip, in btt_write_pg() argument
1367 if (bip) { in btt_write_pg()
[all …]
/openbmc/linux/fs/xfs/libxfs/
H A Dxfs_symlink_remote.c138 struct xfs_buf_log_item *bip = bp->b_log_item; in xfs_symlink_write_verify() local
151 if (bip) { in xfs_symlink_write_verify()
153 dsl->sl_lsn = cpu_to_be64(bip->bli_item.li_lsn); in xfs_symlink_write_verify()
H A Dxfs_dir2_data.c382 struct xfs_buf_log_item *bip = bp->b_log_item; in xfs_dir3_data_write_verify() local
395 if (bip) in xfs_dir3_data_write_verify()
396 hdr3->lsn = cpu_to_be64(bip->bli_item.li_lsn); in xfs_dir3_data_write_verify()
H A Dxfs_dir2_block.c89 struct xfs_buf_log_item *bip = bp->b_log_item; in xfs_dir3_block_write_verify() local
102 if (bip) in xfs_dir3_block_write_verify()
103 hdr3->lsn = cpu_to_be64(bip->bli_item.li_lsn); in xfs_dir3_block_write_verify()
H A Dxfs_sb.c907 struct xfs_buf_log_item *bip = bp->b_log_item; in xfs_sb_write_verify() local
926 if (bip) in xfs_sb_write_verify()
927 dsb->sb_lsn = cpu_to_be64(bip->bli_item.li_lsn); in xfs_sb_write_verify()
H A Dxfs_alloc.c716 struct xfs_buf_log_item *bip = bp->b_log_item; in xfs_agfl_write_verify() local
729 if (bip) in xfs_agfl_write_verify()
730 XFS_BUF_TO_AGFL(bp)->agfl_lsn = cpu_to_be64(bip->bli_item.li_lsn); in xfs_agfl_write_verify()
3129 struct xfs_buf_log_item *bip = bp->b_log_item; in xfs_agf_write_verify() local
3142 if (bip) in xfs_agf_write_verify()
3143 agf->agf_lsn = cpu_to_be64(bip->bli_item.li_lsn); in xfs_agf_write_verify()
/openbmc/linux/drivers/nvme/target/
H A Dio-cmd-bdev.c192 struct bio_integrity_payload *bip; in nvmet_bdev_alloc_bip() local
202 bip = bio_integrity_alloc(bio, GFP_NOIO, in nvmet_bdev_alloc_bip()
204 if (IS_ERR(bip)) { in nvmet_bdev_alloc_bip()
206 return PTR_ERR(bip); in nvmet_bdev_alloc_bip()
210 bip_set_seed(bip, bio->bi_iter.bi_sector >> in nvmet_bdev_alloc_bip()
/openbmc/linux/Documentation/block/
H A Ddata-integrity.rst138 pointer to a struct bip which contains the bio integrity payload.
139 Essentially a bip is a trimmed down struct bio which holds a bio_vec
145 bip to the bio.
150 bio_free() will automatically free the bip.
223 `struct bip * bio_integrity_alloc(bio, gfp_mask, nr_pages);`
235 bio. The bio must have an existing bip,
242 integrity metadata must have a value of bip->bip_sector.
245 there is room in the bip bio_vec array (nr_pages).
/openbmc/linux/drivers/target/
H A Dtarget_core_iblock.c675 struct bio_integrity_payload *bip; in iblock_alloc_bip() local
686 bip = bio_integrity_alloc(bio, GFP_NOIO, bio_max_segs(cmd->t_prot_nents)); in iblock_alloc_bip()
687 if (IS_ERR(bip)) { in iblock_alloc_bip()
689 return PTR_ERR(bip); in iblock_alloc_bip()
693 bip_set_seed(bip, bio->bi_iter.bi_sector >> in iblock_alloc_bip()
696 pr_debug("IBLOCK BIP Size: %u Sector: %llu\n", bip->bip_iter.bi_size, in iblock_alloc_bip()
697 (unsigned long long)bip->bip_iter.bi_sector); in iblock_alloc_bip()
/openbmc/linux/drivers/nvme/host/
H A Dioctl.c104 struct bio_integrity_payload *bip; in nvme_add_user_metadata() local
121 bip = bio_integrity_alloc(bio, GFP_KERNEL, 1); in nvme_add_user_metadata()
122 if (IS_ERR(bip)) { in nvme_add_user_metadata()
123 ret = PTR_ERR(bip); in nvme_add_user_metadata()
127 bip->bip_iter.bi_sector = seed; in nvme_add_user_metadata()
/openbmc/linux/drivers/net/wireless/mediatek/mt76/
H A Dmt792x.h78 struct mt76_connac_sta_key_conf bip; member
/openbmc/linux/Documentation/filesystems/
H A Dxfs-self-describing-metadata.rst305 struct xfs_buf_log_item *bip = bp->b_fspriv;
317 if (bip) {
319 hdr->lsn = cpu_to_be64(bip->bli_item.li_lsn);

12