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Searched refs:dblock (Results 1 – 23 of 23) sorted by relevance

/linux/fs/xfs/libxfs/
H A Dxfs_rtrefcount_btree.c587 struct xfs_rtrefcount_root *dblock, in xfs_rtrefcountbt_from_disk() argument
602 rblocklen = xfs_rtrefcount_broot_space(mp, dblock); in xfs_rtrefcountbt_from_disk()
607 rblock->bb_level = dblock->bb_level; in xfs_rtrefcountbt_from_disk()
608 rblock->bb_numrecs = dblock->bb_numrecs; in xfs_rtrefcountbt_from_disk()
612 fkp = xfs_rtrefcount_droot_key_addr(dblock, 1); in xfs_rtrefcountbt_from_disk()
614 fpp = xfs_rtrefcount_droot_ptr_addr(dblock, 1, maxrecs); in xfs_rtrefcountbt_from_disk()
616 numrecs = be16_to_cpu(dblock->bb_numrecs); in xfs_rtrefcountbt_from_disk()
620 frp = xfs_rtrefcount_droot_rec_addr(dblock, 1); in xfs_rtrefcountbt_from_disk()
622 numrecs = be16_to_cpu(dblock->bb_numrecs); in xfs_rtrefcountbt_from_disk()
675 struct xfs_rtrefcount_root *dblock, in xfs_rtrefcountbt_to_disk() argument
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H A Dxfs_bmap_btree.c51 xfs_bmdr_block_t *dblock, in xfs_bmdr_to_bmbt() argument
64 rblock->bb_level = dblock->bb_level; in xfs_bmdr_to_bmbt()
66 rblock->bb_numrecs = dblock->bb_numrecs; in xfs_bmdr_to_bmbt()
68 fkp = xfs_bmdr_key_addr(dblock, 1); in xfs_bmdr_to_bmbt()
70 fpp = xfs_bmdr_ptr_addr(dblock, 1, dmxr); in xfs_bmdr_to_bmbt()
72 dmxr = be16_to_cpu(dblock->bb_numrecs); in xfs_bmdr_to_bmbt()
148 xfs_bmdr_block_t *dblock, in xfs_bmbt_to_bmdr() argument
168 dblock->bb_level = rblock->bb_level; in xfs_bmbt_to_bmdr()
169 dblock->bb_numrecs = rblock->bb_numrecs; in xfs_bmbt_to_bmdr()
172 tkp = xfs_bmdr_key_addr(dblock, 1); in xfs_bmbt_to_bmdr()
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H A Dxfs_rtrmap_btree.c827 struct xfs_rtrmap_root *dblock, in xfs_rtrmapbt_from_disk() argument
838 unsigned int rblocklen = xfs_rtrmap_broot_space(mp, dblock); in xfs_rtrmapbt_from_disk()
844 rblock->bb_level = dblock->bb_level; in xfs_rtrmapbt_from_disk()
845 rblock->bb_numrecs = dblock->bb_numrecs; in xfs_rtrmapbt_from_disk()
846 numrecs = be16_to_cpu(dblock->bb_numrecs); in xfs_rtrmapbt_from_disk()
850 fkp = xfs_rtrmap_droot_key_addr(dblock, 1); in xfs_rtrmapbt_from_disk()
852 fpp = xfs_rtrmap_droot_ptr_addr(dblock, 1, maxrecs); in xfs_rtrmapbt_from_disk()
857 frp = xfs_rtrmap_droot_rec_addr(dblock, 1); in xfs_rtrmapbt_from_disk()
908 struct xfs_rtrmap_root *dblock, in xfs_rtrmapbt_to_disk() argument
926 dblock->bb_level = rblock->bb_level; in xfs_rtrmapbt_to_disk()
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H A Dxfs_rtrefcount_btree.h183 struct xfs_rtrefcount_root *dblock, int dblocklen);
H A Dxfs_rtrmap_btree.h193 unsigned int rblocklen, struct xfs_rtrmap_root *dblock,
/linux/fs/gfs2/
H A Dlops.c151 return je->dblock + lblock - je->lblock; in gfs2_log_bmap()
357 u64 dblock; in gfs2_log_write_bh() local
359 dblock = gfs2_log_bmap(sdp->sd_jdesc, sdp->sd_log_flush_head); in gfs2_log_write_bh()
362 bh->b_size, bh_offset(bh), dblock, REQ_OP_WRITE); in gfs2_log_write_bh()
379 u64 dblock; in gfs2_log_write_page() local
381 dblock = gfs2_log_bmap(sdp->sd_jdesc, sdp->sd_log_flush_head); in gfs2_log_write_page()
383 gfs2_log_write(sdp, sdp->sd_jdesc, page, sb->s_blocksize, 0, dblock, in gfs2_log_write_page()
526 u64 dblock = je->dblock; in gfs2_find_jhead() local
528 for (; block < je->lblock + je->blocks; block++, dblock++) { in gfs2_find_jhead()
541 sector_t sector = dblock << sdp->sd_fsb2bb_shift; in gfs2_find_jhead()
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H A Dbmap.h57 int gfs2_get_extent(struct inode *inode, u64 lblock, u64 *dblock,
59 int gfs2_alloc_extent(struct inode *inode, u64 lblock, u64 *dblock,
H A Dmeta_io.c514 struct buffer_head *gfs2_meta_ra(struct gfs2_glock *gl, u64 dblock, u32 extlen) in gfs2_meta_ra() argument
528 first_bh = gfs2_getbuf(gl, dblock, CREATE); in gfs2_meta_ra()
534 dblock++; in gfs2_meta_ra()
538 bh = gfs2_getbuf(gl, dblock, CREATE); in gfs2_meta_ra()
542 dblock++; in gfs2_meta_ra()
H A Drecovery.c37 u64 dblock; in gfs2_replay_read_block() local
42 error = gfs2_get_extent(&ip->i_inode, blk, &dblock, &extlen); in gfs2_replay_read_block()
45 if (!dblock) { in gfs2_replay_read_block()
50 *bh = gfs2_meta_ra(gl, dblock, extlen); in gfs2_replay_read_block()
H A Ddir.c158 u64 lblock, dblock; in gfs2_dir_write_data() local
194 error = gfs2_alloc_extent(&ip->i_inode, lblock, &dblock, in gfs2_dir_write_data()
199 if (gfs2_assert_withdraw(sdp, dblock)) in gfs2_dir_write_data()
204 error = gfs2_dir_get_new_buffer(ip, dblock, &bh); in gfs2_dir_write_data()
206 error = gfs2_dir_get_existing_buffer(ip, dblock, &bh); in gfs2_dir_write_data()
218 dblock++; in gfs2_dir_write_data()
272 u64 lblock, dblock; in gfs2_dir_read_data() local
298 &dblock, &extlen); in gfs2_dir_read_data()
299 if (error || !dblock) in gfs2_dir_read_data()
302 bh = gfs2_meta_ra(ip->i_gl, dblock, extlen); in gfs2_dir_read_data()
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H A Dbmap.c329 u64 dblock = be64_to_cpu(*ptr); in __fillup_metapath() local
332 if (!dblock) in __fillup_metapath()
334 ret = gfs2_meta_buffer(ip, GFS2_METATYPE_IN, dblock, &mp->mp_bh[x + 1]); in __fillup_metapath()
1266 int gfs2_get_extent(struct inode *inode, u64 lblock, u64 *dblock, in gfs2_get_extent() argument
1280 *dblock = iomap.addr >> blkbits; in gfs2_get_extent()
1287 int gfs2_alloc_extent(struct inode *inode, u64 lblock, u64 *dblock, in gfs2_alloc_extent() argument
1301 *dblock = iomap.addr >> blkbits; in gfs2_alloc_extent()
2216 static int gfs2_add_jextent(struct gfs2_jdesc *jd, u64 lblock, u64 dblock, u64 blocks) in gfs2_add_jextent() argument
2222 if ((jext->dblock + jext->blocks) == dblock) { in gfs2_add_jextent()
2231 jext->dblock = dblock; in gfs2_add_jextent()
H A Daops.c565 sector_t dblock = 0; in gfs2_bmap() local
573 dblock = iomap_bmap(mapping, lblock, &gfs2_iomap_ops); in gfs2_bmap()
577 return dblock; in gfs2_bmap()
H A Dmeta_io.h73 struct buffer_head *gfs2_meta_ra(struct gfs2_glock *gl, u64 dblock, u32 extlen);
H A Dlog.c831 u64 dblock; in gfs2_write_log_header() local
856 dblock = gfs2_log_bmap(jd, lblock); in gfs2_write_log_header()
862 ret = gfs2_get_extent(jd->jd_inode, lblock, &dblock, &extlen); in gfs2_write_log_header()
866 lh->lh_addr = cpu_to_be64(dblock); in gfs2_write_log_header()
891 gfs2_log_write(sdp, jd, page, sb->s_blocksize, 0, dblock, in gfs2_write_log_header()
H A Dquota.c1399 u64 dblock; in gfs2_quota_init() local
1423 error = gfs2_get_extent(&ip->i_inode, x, &dblock, &extlen); in gfs2_quota_init()
1428 bh = gfs2_meta_ra(ip->i_gl, dblock, extlen); in gfs2_quota_init()
1496 dblock++; in gfs2_quota_init()
H A Dincore.h506 u64 dblock; /* First disk block */ member
/linux/fs/verity/
H A Dverify.c159 const struct fsverity_pending_block *dblock) in verify_data_block() argument
162 const u64 data_pos = dblock->pos; in verify_data_block()
205 if (memchr_inv(dblock->data, 0, params->block_size)) { in verify_data_block()
304 if (memcmp(want_hash, dblock->real_hash, hsize) != 0) in verify_data_block()
314 level == 0 ? dblock->real_hash : real_hash); in verify_data_block()
/linux/drivers/md/
H A Ddm-cache-metadata.h80 dm_dblock_t dblock, bool discarded);
84 int dm_cache_set_discard(struct dm_cache_metadata *cmd, dm_dblock_t dblock, bool discard);
H A Ddm-cache-metadata.c1137 dm_dblock_t dblock, bool discard) in __discard() argument
1141 r = (discard ? __set_discard : __clear_discard)(cmd, dblock); in __discard()
1150 dm_dblock_t dblock, bool discard) in dm_cache_set_discard() argument
1155 r = __discard(cmd, dblock, discard); in dm_cache_set_discard()
H A Ddm-cache-target.c2894 dm_dblock_t dblock, bool discard) in load_discard() argument
2901 if (from_dblock(dblock) == li->discard_end) in load_discard()
2912 li->discard_begin = from_dblock(dblock); in load_discard()
/linux/fs/hfsplus/
H A Dextents.c232 u32 ablock, dblock, mask; in hfsplus_get_block() local
253 dblock = hfsplus_ext_find_block(hip->first_extents, ablock); in hfsplus_get_block()
273 dblock = hfsplus_ext_find_block(hip->cached_extents, in hfsplus_get_block()
279 inode->i_ino, (long long)iblock, dblock); in hfsplus_get_block()
282 sector = ((sector_t)dblock << sbi->fs_shift) + in hfsplus_get_block()
/linux/fs/hfs/
H A Dextent.c340 u16 dblock, ablock; in hfs_get_block() local
361 dblock = hfs_ext_find_block(HFS_I(inode)->first_extents, ablock); in hfs_get_block()
368 dblock = hfs_ext_find_block(HFS_I(inode)->cached_extents, in hfs_get_block()
378 dblock * HFS_SB(sb)->fs_div + in hfs_get_block()
H A Dbtree.c27 u16 dblock; in hfs_btree_open() local
88 dblock = hfs_ext_find_block(HFS_I(tree->inode)->first_extents, 0); in hfs_btree_open()
89 start_block = HFS_SB(sb)->fs_start + (dblock * HFS_SB(sb)->fs_div); in hfs_btree_open()