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/fs/xfs/libxfs/
Dxfs_da_format.c458 to->back = be32_to_cpu(from->hdr.info.back); in xfs_dir2_leaf_hdr_from_disk()
476 to->hdr.info.back = cpu_to_be32(from->back); in xfs_dir2_leaf_hdr_to_disk()
490 to->back = be32_to_cpu(hdr3->info.hdr.back); in xfs_dir3_leaf_hdr_from_disk()
510 hdr3->info.hdr.back = cpu_to_be32(from->back); in xfs_dir3_leaf_hdr_to_disk()
539 to->back = be32_to_cpu(from->hdr.info.back); in xfs_da2_node_hdr_from_disk()
552 to->hdr.info.back = cpu_to_be32(from->back); in xfs_da2_node_hdr_to_disk()
567 to->back = be32_to_cpu(hdr3->info.hdr.back); in xfs_da3_node_hdr_from_disk()
582 hdr3->info.hdr.back = cpu_to_be32(from->back); in xfs_da3_node_hdr_to_disk()
Dxfs_da_btree.c479 node->hdr.info.back = cpu_to_be32(oldblk->blkno); in xfs_da3_split()
485 if (node->hdr.info.back) { in xfs_da3_split()
486 if (be32_to_cpu(node->hdr.info.back) == addblk->blkno) { in xfs_da3_split()
1034 ASSERT(!blkinfo->back); in xfs_da_blkinfo_onlychild_validate()
1066 ASSERT(oldroothdr.back == 0); in xfs_da3_root_join()
1187 forward = nodehdr.forw < nodehdr.back; in xfs_da3_node_toosmall()
1193 blkno = nodehdr.back; in xfs_da3_node_toosmall()
1691 new_info->back = old_info->back; in xfs_da3_blk_link()
1692 if (old_info->back) { in xfs_da3_blk_link()
1694 be32_to_cpu(old_info->back), in xfs_da3_blk_link()
[all …]
Dxfs_da_format.h35 __be32 back; /* following block in list */ member
115 __uint32_t back; member
470 __uint32_t back; member
731 __uint32_t back; member
Dxfs_attr_leaf.c179 to->back = be32_to_cpu(hdr3->info.hdr.back); in xfs_attr3_leaf_hdr_from_disk()
193 to->back = be32_to_cpu(from->hdr.info.back); in xfs_attr3_leaf_hdr_from_disk()
221 hdr3->info.hdr.back = cpu_to_be32(from->back); in xfs_attr3_leaf_hdr_to_disk()
236 to->hdr.info.back = cpu_to_be32(from->back); in xfs_attr3_leaf_hdr_to_disk()
1812 forward = ichdr.forw < ichdr.back; in xfs_attr3_leaf_toosmall()
1818 blkno = ichdr.back; in xfs_attr3_leaf_toosmall()
2093 tmphdr.back = savehdr.back; in xfs_attr3_leaf_unbalance()
Dxfs_dir2_node.c1443 forward = leafhdr.forw < leafhdr.back; in xfs_dir2_leafn_toosmall()
1447 blkno = forward ? leafhdr.forw : leafhdr.back; in xfs_dir2_leafn_toosmall()
/fs/jfs/
Djfs_imap.c870 int back, fwd; in diFree() local
1045 fwd = back = -1; in diFree()
1080 if ((back = le32_to_cpu(iagp->extfreeback)) >= 0) { in diFree()
1081 if ((rc = diIAGRead(imap, back, &bmp))) in diFree()
1107 else if (inofreefwd == back) in diFree()
1121 else if (inofreeback == back) in diFree()
1163 if (back >= 0) in diFree()
2172 int agno, iagno, fwd, back, freei = 0, sword, rc; in diNewExt() local
2214 if ((back = le32_to_cpu(iagp->extfreeback)) >= 0) { in diNewExt()
2215 if ((rc = diIAGRead(imap, back, &bmp))) in diNewExt()
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/fs/ufs/
Dballoc.c880 int i, start, end, forw, back; in ufs_clusteracct() local
913 back = start - i; in ufs_clusteracct()
919 i = back + forw + 1; in ufs_clusteracct()
923 if (back > 0) in ufs_clusteracct()
924 fs32_sub(sb, (__fs32*)ubh_get_addr(UCPI_UBH(ucpi), ucpi->c_clustersumoff + (back << 2)), cnt); in ufs_clusteracct()
DKconfig35 experimental, so you should back up your UFS partitions beforehand.
/fs/f2fs/
Df2fs.h750 static inline bool __is_discard_mergeable(struct discard_info *back, in __is_discard_mergeable() argument
753 return (back->lstart + back->len == front->lstart) && in __is_discard_mergeable()
754 (back->len + front->len < DEF_MAX_DISCARD_LEN); in __is_discard_mergeable()
758 struct discard_info *back) in __is_discard_back_mergeable() argument
760 return __is_discard_mergeable(back, cur); in __is_discard_back_mergeable()
769 static inline bool __is_extent_mergeable(struct extent_info *back, in __is_extent_mergeable() argument
772 return (back->fofs + back->len == front->fofs && in __is_extent_mergeable()
773 back->blk + back->len == front->blk); in __is_extent_mergeable()
777 struct extent_info *back) in __is_back_mergeable() argument
779 return __is_extent_mergeable(back, cur); in __is_back_mergeable()
/fs/coda/
DKconfig11 persistent client caches and write back caching.
/fs/nilfs2/
DKconfig16 periods until they are changed back to checkpoints. Each
/fs/pstore/
DKconfig57 buffer in RAM where it can be read back at some later point.
/fs/jffs2/
DKconfig49 This causes JFFS2 to read back every page written through the