Home
last modified time | relevance | path

Searched refs:blkno (Results 1 – 25 of 53) sorted by relevance

123

/linux/fs/jfs/
H A Djfs_dmap.c64 static void dbAllocBits(struct bmap * bmp, struct dmap * dp, s64 blkno,
70 static int dbAdjCtl(struct bmap * bmp, s64 blkno, int newval, int alloc,
73 static int dbAllocNext(struct bmap * bmp, struct dmap * dp, s64 blkno,
75 static int dbAllocNear(struct bmap * bmp, struct dmap * dp, s64 blkno,
78 static int dbAllocDmap(struct bmap * bmp, struct dmap * dp, s64 blkno,
85 static int dbAllocCtl(struct bmap * bmp, s64 nblocks, int l2nb, s64 blkno,
87 static int dbExtend(struct inode *ip, s64 blkno, s64 nblocks, s64 addnblocks);
89 static int dbFindCtl(struct bmap * bmp, int l2nb, int level, s64 * blkno);
91 static int dbFreeBits(struct bmap * bmp, struct dmap * dp, s64 blkno,
93 static int dbFreeDmap(struct bmap * bmp, struct dmap * dp, s64 blkno,
[all …]
H A Djfs_discard.c32 void jfs_issue_discard(struct inode *ip, u64 blkno, u64 nblocks) in jfs_issue_discard() argument
37 r = sb_issue_discard(sb, blkno, nblocks, GFP_NOFS, 0); in jfs_issue_discard()
40 sb, (unsigned long long)blkno, in jfs_issue_discard()
45 sb, (unsigned long long)blkno, in jfs_issue_discard()
H A Dxattr.c208 s64 blkno; in ea_write() local
232 rc = dbAlloc(ip, INOHINT(ip), nblocks, &blkno); in ea_write()
256 if (!(mp = get_metapage(ip, blkno + i, bytes_to_write, 1))) { in ea_write()
290 DXDaddress(ea, blkno); in ea_write()
302 dbFree(ip, blkno, nblocks); in ea_write()
357 s64 blkno; in ea_read() local
379 blkno = addressDXD(&ji->ea) << sbi->l2nbperpage; in ea_read()
396 if (!(mp = read_metapage(ip, blkno + i, bytes_to_read, 1))) in ea_read()
433 s64 blkno; in ea_get() local
517 &blkno); in ea_get()
[all …]
H A Djfs_dmap.h284 extern int dbFree(struct inode *ipbmap, s64 blkno, s64 nblocks);
287 int free, s64 blkno, s64 nblocks, struct tblock * tblk);
294 s64 blkno, s64 nblocks, s64 addnblocks, s64 * results);
297 extern int dbAllocBottomUp(struct inode *ip, s64 blkno, s64 nblocks);
298 extern int dbExtendFS(struct inode *ipbmap, s64 blkno, s64 nblocks);
H A Djfs_imap.c298 s64 blkno, agstart; in diRead() local
338 blkno = INOPBLK(&iagp->inoext[extno], ino, sbi->l2nbperpage); in diRead()
349 pageno = blkno >> sbi->l2nbperpage; in diRead()
351 if ((block_offset = ((u32) blkno & (sbi->nbperpage - 1)))) { in diRead()
588 s64 blkno; in diWrite() local
618 blkno = INOPBLK(&(jfs_ip->ixpxd), ino, sbi->l2nbperpage); in diWrite()
621 pageno = blkno >> sbi->l2nbperpage; in diWrite()
623 if ((block_offset = ((u32) blkno & (sbi->nbperpage - 1)))) { in diWrite()
2161 s64 blkno, hint; in diNewExt() local
2261 if ((rc = dbAlloc(ipimap, hint, (s64) imap->im_nbperiext, &blkno))) in diNewExt()
[all …]
/linux/fs/xfs/libxfs/
H A Dxfs_da_btree.c211 if (be64_to_cpu(hdr3->blkno) != xfs_buf_daddr(bp)) in xfs_da3_blkinfo_verify()
492 da3->blkno = cpu_to_be64(xfs_buf_daddr(dst)); in xfs_da_buf_copy()
505 xfs_dablk_t blkno, in xfs_da3_node_create() argument
521 error = xfs_da_get_buf(tp, dp, blkno, &bp, whichfork); in xfs_da3_node_create()
533 hdr3->info.blkno = cpu_to_be64(xfs_buf_daddr(bp)); in xfs_da3_node_create()
685 if (be32_to_cpu(node->hdr.info.forw) != addblk->blkno) { in xfs_da3_split()
692 node->hdr.info.back = cpu_to_be32(oldblk->blkno); in xfs_da3_split()
699 if (be32_to_cpu(node->hdr.info.back) != addblk->blkno) { in xfs_da3_split()
706 node->hdr.info.forw = cpu_to_be32(oldblk->blkno); in xfs_da3_split()
736 xfs_dablk_t blkno; in xfs_da3_root_split() local
[all …]
H A Dxfs_attr_leaf.c952 xfs_dablk_t blkno; in xfs_attr_shortform_to_leaf() local
965 error = xfs_da_grow_inode(args, &blkno); in xfs_attr_shortform_to_leaf()
969 ASSERT(blkno == 0); in xfs_attr_shortform_to_leaf()
970 error = xfs_attr3_leaf_create(args, blkno, &bp); in xfs_attr_shortform_to_leaf()
1223 xfs_dablk_t blkno; in xfs_attr3_leaf_to_node() local
1233 error = xfs_da_grow_inode(args, &blkno); in xfs_attr3_leaf_to_node()
1240 error = xfs_da_get_buf(args->trans, dp, blkno, &bp2, XFS_ATTR_FORK); in xfs_attr3_leaf_to_node()
1265 icnodehdr.btree[0].before = cpu_to_be32(blkno); in xfs_attr3_leaf_to_node()
1285 xfs_dablk_t blkno, in xfs_attr3_leaf_create() argument
1297 error = xfs_da_get_buf(args->trans, args->dp, blkno, &bp, in xfs_attr3_leaf_create()
[all …]
H A Dxfs_btree_mem.h15 static inline xfs_daddr_t xfbno_to_daddr(xfbno_t blkno) in xfbno_to_daddr() argument
17 return blkno << XFBNO_BBSHIFT; in xfbno_to_daddr()
H A Dxfs_log_recover.h126 void xlog_buf_readahead(struct xlog *log, xfs_daddr_t blkno, uint len,
128 bool xlog_is_buffer_cancelled(struct xlog *log, xfs_daddr_t blkno, uint len);
/linux/fs/ocfs2/
H A Docfs2_trace.h45 TP_PROTO(unsigned long long blkno),
46 TP_ARGS(blkno),
48 __field(unsigned long long, blkno)
51 __entry->blkno = blkno;
53 TP_printk("%llu", __entry->blkno)
438 TP_PROTO(int subtree_root, unsigned long long blkno,
440 TP_ARGS(subtree_root, blkno, depth),
443 __field(unsigned long long, blkno)
448 __entry->blkno
[all...]
H A Ddir.h50 struct inode *inode, u64 blkno,
55 struct inode *inode, u64 blkno, in ocfs2_add_entry() argument
61 inode, blkno, parent_fe_bh, lookup); in ocfs2_add_entry()
74 u64 *blkno,
78 int namelen, u64 *blkno);
H A Dsysfile.c129 u64 blkno; in _ocfs2_get_system_file_inode() local
137 strlen(namebuf), &blkno); in _ocfs2_get_system_file_inode()
142 inode = ocfs2_iget(osb, blkno, OCFS2_FI_FLAG_SYSFILE, type); in _ocfs2_get_system_file_inode()
H A Dresize.c47 u64 blkno, gd_blkno, lgd_blkno = le64_to_cpu(gd->bg_blkno); in ocfs2_calc_new_backup_super() local
50 blkno = ocfs2_backup_super_blkno(inode->i_sb, i); in ocfs2_calc_new_backup_super()
51 cluster = ocfs2_blocks_to_clusters(inode->i_sb, blkno); in ocfs2_calc_new_backup_super()
182 u64 blkno; in update_backups() local
189 blkno = ocfs2_backup_super_blkno(inode->i_sb, i); in update_backups()
190 cluster = ocfs2_blocks_to_clusters(inode->i_sb, blkno); in update_backups()
194 ret = ocfs2_read_blocks_sync(osb, blkno, 1, &backup); in update_backups()
203 backup_di->i_blkno = cpu_to_le64(blkno); in update_backups()
H A Ddir.c600 u64 blkno = le64_to_cpu(di->i_dx_root); in ocfs2_read_dx_root() local
603 ret = ocfs2_read_block(INODE_CACHE(dir), blkno, &tmp, in ocfs2_read_dx_root()
637 static int ocfs2_read_dx_leaf(struct inode *dir, u64 blkno, in ocfs2_read_dx_leaf() argument
643 ret = ocfs2_read_block(INODE_CACHE(dir), blkno, &tmp, in ocfs2_read_dx_leaf()
857 u64 blkno; in ocfs2_dx_dir_lookup() local
860 ret = ocfs2_dx_dir_lookup_rec(inode, el, name_hash, &cpos, &blkno, in ocfs2_dx_dir_lookup()
870 blkno += ocfs2_clusters_to_blocks(inode->i_sb, clen - 1); in ocfs2_dx_dir_lookup()
873 blkno += ocfs2_clusters_to_blocks(inode->i_sb, in ocfs2_dx_dir_lookup()
883 blkno += ocfs2_dx_dir_hash_idx(OCFS2_SB(inode->i_sb), hinfo); in ocfs2_dx_dir_lookup()
886 *ret_phys_blkno = blkno; in ocfs2_dx_dir_lookup()
[all …]
H A Dxattr.c269 u64 blkno, u32 cpos, u32 len, void *para);
279 u64 blkno,
1110 u64 blkno; in ocfs2_xattr_get_value_outside() local
1130 blkno = ocfs2_clusters_to_blocks(inode->i_sb, p_cluster); in ocfs2_xattr_get_value_outside()
1132 for (i = 0; i < num_clusters * bpc; i++, blkno++) { in ocfs2_xattr_get_value_outside()
1133 ret = ocfs2_read_block(INODE_CACHE(inode), blkno, in ocfs2_xattr_get_value_outside()
1361 u64 blkno; in __ocfs2_xattr_set_value_outside() local
1379 blkno = ocfs2_clusters_to_blocks(inode->i_sb, p_cluster); in __ocfs2_xattr_set_value_outside()
1381 for (i = 0; i < num_clusters * bpc; i++, blkno++) { in __ocfs2_xattr_set_value_outside()
1382 ret = ocfs2_read_block(INODE_CACHE(inode), blkno, in __ocfs2_xattr_set_value_outside()
3830 u64 blkno, lower_blkno = 0; ocfs2_xattr_bucket_find() local
3970 ocfs2_iterate_xattr_buckets(struct inode * inode,u64 blkno,u32 clusters,xattr_bucket_func * func,void * para) ocfs2_iterate_xattr_buckets() argument
4126 ocfs2_list_xattr_tree_rec(struct inode * inode,struct buffer_head * root_bh,u64 blkno,u32 cpos,u32 len,void * para) ocfs2_list_xattr_tree_rec() argument
4271 u64 blkno; ocfs2_xattr_create_index_block() local
4386 u64 blkno = bucket_blkno(bucket); ocfs2_defrag_xattr_bucket() local
5412 ocfs2_rm_xattr_cluster(struct inode * inode,struct buffer_head * root_bh,u64 blkno,u32 cpos,u32 len,void * para) ocfs2_rm_xattr_cluster() argument
6089 ocfs2_refcount_xattr_tree_rec(struct inode * inode,struct buffer_head * root_bh,u64 blkno,u32 cpos,u32 len,void * para) ocfs2_refcount_xattr_tree_rec() argument
6734 ocfs2_lock_reflink_xattr_rec_allocators(struct ocfs2_reflink_xattr_tree_args * args,struct ocfs2_extent_tree * xt_et,u64 blkno,u32 len,int * credits,struct ocfs2_alloc_context ** meta_ac,struct ocfs2_alloc_context ** data_ac) ocfs2_lock_reflink_xattr_rec_allocators() argument
6818 ocfs2_reflink_xattr_bucket(handle_t * handle,u64 blkno,u64 new_blkno,u32 clusters,u32 * cpos,int num_buckets,struct ocfs2_alloc_context * meta_ac,struct ocfs2_alloc_context * data_ac,struct ocfs2_reflink_xattr_tree_args * args) ocfs2_reflink_xattr_bucket() argument
6914 ocfs2_reflink_xattr_buckets(handle_t * handle,struct inode * inode,struct ocfs2_reflink_xattr_tree_args * args,struct ocfs2_extent_tree * et,struct ocfs2_alloc_context * meta_ac,struct ocfs2_alloc_context * data_ac,u64 blkno,u32 cpos,u32 len) ocfs2_reflink_xattr_buckets() argument
6981 ocfs2_reflink_xattr_rec(struct inode * inode,struct buffer_head * root_bh,u64 blkno,u32 cpos,u32 len,void * para) ocfs2_reflink_xattr_rec() argument
[all...]
/linux/fs/xfs/
H A Dxfs_buf.h141 #define DEFINE_SINGLE_BUF_MAP(map, blkno, numblk) \ argument
142 struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) };
238 xfs_daddr_t blkno, in xfs_buf_incore() argument
243 DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); in xfs_buf_incore()
251 xfs_daddr_t blkno, in xfs_buf_get() argument
255 DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); in xfs_buf_get()
263 xfs_daddr_t blkno, in xfs_buf_read() argument
269 DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); in xfs_buf_read()
278 xfs_daddr_t blkno, in xfs_buf_readahead() argument
282 DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); in xfs_buf_readahead()
H A Dxfs_attr_list.c45 !((cursor)->blkno) && !((cursor)->offset))
165 cursor->blkno = 0; in xfs_attr_shortform_list()
233 cursor->blkno = 0; in xfs_attr_node_list_lookup()
235 error = xfs_da3_node_read(tp, dp, cursor->blkno, &bp, in xfs_attr_node_list_lookup()
262 if (cursor->blkno == 0) in xfs_attr_node_list_lookup()
272 cursor->blkno = be32_to_cpu(btree->before); in xfs_attr_node_list_lookup()
284 if (XFS_IS_CORRUPT(mp, cursor->blkno == 0)) { in xfs_attr_node_list_lookup()
334 if (cursor->blkno > 0) { in xfs_attr_node_list()
337 error = xfs_da3_node_read(context->tp, dp, cursor->blkno, &bp, in xfs_attr_node_list()
418 cursor->blkno = leafhdr.forw; in xfs_attr_node_list()
[all …]
H A Dxfs_attr_inactive.c37 xfs_dablk_t blkno, in xfs_attr3_rmt_stale() argument
53 error = xfs_bmapi_read(dp, (xfs_fileoff_t)blkno, blkcnt, in xfs_attr3_rmt_stale()
69 blkno += map.br_blockcount; in xfs_attr3_rmt_stale()
263 xfs_daddr_t blkno; in xfs_attr3_root_inactive() local
275 blkno = xfs_buf_daddr(bp); in xfs_attr3_root_inactive()
304 error = xfs_trans_get_buf(*trans, mp->m_ddev_targp, blkno, in xfs_attr3_root_inactive()
H A Dxfs_buf_item_recover.c37 #define XLOG_BUF_CANCEL_BUCKET(log, blkno) \ argument
38 ((log)->l_buf_cancel_table + ((uint64_t)blkno % XLOG_BC_TABLE_SIZE))
54 xfs_daddr_t blkno, in xlog_find_buffer_cancelled() argument
63 bucket = XLOG_BUF_CANCEL_BUCKET(log, blkno); in xlog_find_buffer_cancelled()
65 if (bcp->bc_blkno == blkno && bcp->bc_len == len) in xlog_find_buffer_cancelled()
75 xfs_daddr_t blkno, in xlog_add_buffer_cancelled() argument
87 bcp = xlog_find_buffer_cancelled(log, blkno, len); in xlog_add_buffer_cancelled()
94 bcp->bc_blkno = blkno; in xlog_add_buffer_cancelled()
97 list_add_tail(&bcp->bc_list, XLOG_BUF_CANCEL_BUCKET(log, blkno)); in xlog_add_buffer_cancelled()
107 xfs_daddr_t blkno, in xlog_is_buffer_cancelled() argument
[all …]
H A Dxfs_trans.h183 xfs_daddr_t blkno, in xfs_trans_get_buf() argument
188 DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); in xfs_trans_get_buf()
205 xfs_daddr_t blkno, in xfs_trans_read_buf() argument
211 DEFINE_SINGLE_BUF_MAP(map, blkno, numblks); in xfs_trans_read_buf()
/linux/fs/gfs2/
H A Dlops.c264 static struct bio *gfs2_log_alloc_bio(struct gfs2_sbd *sdp, u64 blkno, in gfs2_log_alloc_bio() argument
270 bio->bi_iter.bi_sector = blkno << sdp->sd_fsb2bb_shift; in gfs2_log_alloc_bio()
294 static struct bio *gfs2_log_get_bio(struct gfs2_sbd *sdp, u64 blkno, in gfs2_log_get_bio() argument
305 if (blkno == nblk && !flush) in gfs2_log_get_bio()
310 *biop = gfs2_log_alloc_bio(sdp, blkno, end_io); in gfs2_log_get_bio()
330 u64 blkno) in gfs2_log_write() argument
335 bio = gfs2_log_get_bio(sdp, blkno, &jd->jd_log_bio, REQ_OP_WRITE, in gfs2_log_write()
339 bio = gfs2_log_get_bio(sdp, blkno, &jd->jd_log_bio, in gfs2_log_write()
758 u64 blkno) in obsolete_rgrp() argument
764 rgd = gfs2_blk2rgrpd(sdp, blkno, false); in obsolete_rgrp()
[all …]
H A Dmeta_io.c124 struct buffer_head *gfs2_getbuf(struct gfs2_glock *gl, u64 blkno, int create) in gfs2_getbuf() argument
138 index = blkno >> shift; /* convert block to page */ in gfs2_getbuf()
139 bufnum = blkno - (index << shift); /* block buf index within page */ in gfs2_getbuf()
162 map_bh(bh, sdp->sd_vfs, blkno); in gfs2_getbuf()
191 struct buffer_head *gfs2_meta_new(struct gfs2_glock *gl, u64 blkno) in gfs2_meta_new() argument
194 bh = gfs2_getbuf(gl, blkno, CREATE); in gfs2_meta_new()
258 int gfs2_meta_read(struct gfs2_glock *gl, u64 blkno, int flags, in gfs2_meta_read() argument
271 *bhp = bh = gfs2_getbuf(gl, blkno, CREATE); in gfs2_meta_read()
284 bh = gfs2_getbuf(gl, blkno + 1, CREATE); in gfs2_meta_read()
412 static struct buffer_head *gfs2_getjdatabuf(struct gfs2_inode *ip, u64 blkno) in gfs2_getjdatabuf() argument
[all …]
H A Drecovery.h23 int gfs2_revoke_add(struct gfs2_jdesc *jd, u64 blkno, unsigned int where);
24 int gfs2_revoke_check(struct gfs2_jdesc *jd, u64 blkno, unsigned int where);
30 const struct gfs2_log_header *lh, unsigned int blkno,
H A Dmeta_io.h53 struct buffer_head *gfs2_meta_new(struct gfs2_glock *gl, u64 blkno);
54 int gfs2_meta_read(struct gfs2_glock *gl, u64 blkno, int flags,
57 struct buffer_head *gfs2_getbuf(struct gfs2_glock *gl, u64 blkno,
H A Drecovery.c55 int gfs2_revoke_add(struct gfs2_jdesc *jd, u64 blkno, unsigned int where) in gfs2_revoke_add() argument
61 if (iter->rr_blkno == blkno) { in gfs2_revoke_add()
76 rr->rr_blkno = blkno; in gfs2_revoke_add()
83 int gfs2_revoke_check(struct gfs2_jdesc *jd, u64 blkno, unsigned int where) in gfs2_revoke_check() argument
89 if (iter->rr_blkno == blkno) { in gfs2_revoke_check()
119 unsigned int blkno, struct gfs2_log_header_host *head) in __get_log_header() argument
125 (blkno && be32_to_cpu(lh->lh_blkno) != blkno)) in __get_log_header()

123