| /fs/afs/ |
| D | vl_alias.c | 42 int addr_a, addr_b, diff; in afs_compare_addrs() local
44 diff = (short)srx_a->transport_type - (short)srx_b->transport_type; in afs_compare_addrs()
45 if (diff) in afs_compare_addrs()
54 diff = addr_a - addr_b; in afs_compare_addrs()
55 if (diff == 0) { in afs_compare_addrs()
58 diff = port_a - port_b; in afs_compare_addrs()
66 diff = memcmp(&a->sin6_addr, &b->sin6_addr, 16); in afs_compare_addrs()
67 if (diff == 0) { in afs_compare_addrs()
70 diff = port_a - port_b; in afs_compare_addrs()
77 diff = 1; in afs_compare_addrs()
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| D | server.c | 30 int seq = 1, diff; in afs_find_server() local
47 diff = ((u16 __force)a->sin6_port - in afs_find_server()
49 if (diff == 0) in afs_find_server()
50 diff = memcmp(&a->sin6_addr, in afs_find_server()
53 if (diff == 0) in afs_find_server()
63 diff = ((u16 __force)a->sin_port - in afs_find_server()
65 if (diff == 0) in afs_find_server()
66 diff = ((u32 __force)a->sin_addr.s_addr - in afs_find_server()
68 if (diff == 0) in afs_find_server()
94 int diff, seq = 1; in afs_find_server_by_uuid() local
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| D | addr_list.c | 318 int i, diff; in afs_merge_fs_addr6() local
327 diff = memcmp(xdr, &a->sin6_addr, 16); in afs_merge_fs_addr6()
328 if (diff == 0 && port == a_port) in afs_merge_fs_addr6()
330 if (diff == 0 && port < a_port) in afs_merge_fs_addr6()
332 if (diff < 0) in afs_merge_fs_addr6()
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| /fs/hfs/ |
| D | sysdep.c | 19 int diff; in hfs_revalidate_dentry() local
29 diff = sys_tz.tz_minuteswest * 60 - HFS_I(inode)->tz_secondswest; in hfs_revalidate_dentry()
30 if (diff) { in hfs_revalidate_dentry()
31 inode->i_ctime.tv_sec += diff; in hfs_revalidate_dentry()
32 inode->i_atime.tv_sec += diff; in hfs_revalidate_dentry()
33 inode->i_mtime.tv_sec += diff; in hfs_revalidate_dentry()
34 HFS_I(inode)->tz_secondswest += diff; in hfs_revalidate_dentry()
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| D | brec.c | 356 int newkeylen, diff; in hfs_brec_update_parent() local
386 diff = newkeylen - fd->keylength; in hfs_brec_update_parent()
387 if (!diff) in hfs_brec_update_parent()
389 if (diff > 0) { in hfs_brec_update_parent()
391 if (end_rec_off - end_off < diff) { in hfs_brec_update_parent()
406 hfs_bnode_write_u16(parent, rec_off, start_off + diff); in hfs_brec_update_parent()
412 hfs_bnode_write_u16(parent, rec_off, end_off + diff); in hfs_brec_update_parent()
414 hfs_bnode_move(parent, start_off + diff, start_off, in hfs_brec_update_parent()
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| /fs/nfs/blocklayout/ |
| D | extent_tree.c | 286 sector_t diff = new->be_length - new_len; in ext_tree_insert() local
288 new->be_f_offset += diff; in ext_tree_insert()
289 new->be_v_offset += diff; in ext_tree_insert()
299 sector_t diff = new->be_length - new_len; in ext_tree_insert() local
311 new->be_f_offset += diff; in ext_tree_insert()
312 new->be_v_offset += diff; in ext_tree_insert()
436 sector_t diff = start - be->be_f_offset; in ext_tree_mark_written() local
438 left->be_length += diff; in ext_tree_mark_written()
440 be->be_f_offset += diff; in ext_tree_mark_written()
441 be->be_v_offset += diff; in ext_tree_mark_written()
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| /fs/ext4/ |
| D | mmp.c | 148 unsigned long diff; in kmmpd() local
193 diff = jiffies - last_update_time; in kmmpd()
194 if (diff < mmp_update_interval * HZ) in kmmpd()
196 HZ - diff); in kmmpd()
203 diff = jiffies - last_update_time; in kmmpd()
204 if (diff > mmp_check_interval * HZ) { in kmmpd()
236 mmp_check_interval = max(min(EXT4_MMP_CHECK_MULT * diff / HZ, in kmmpd()
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| D | ioctl.c | 120 qsize_t size, size_bl, diff; in swap_inode_boot_loader() local
198 diff = size - size_bl; in swap_inode_boot_loader()
236 if (diff > 0) in swap_inode_boot_loader()
237 dquot_free_space(inode, diff); in swap_inode_boot_loader()
239 err = dquot_alloc_space(inode, -1 * diff); in swap_inode_boot_loader()
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| /fs/btrfs/ |
| D | file-item.c | 270 u32 diff; in btrfs_lookup_bio_sums() local
368 diff = disk_bytenr - item_start_offset; in btrfs_lookup_bio_sums()
369 diff = diff / fs_info->sectorsize; in btrfs_lookup_bio_sums()
370 diff = diff * csum_size; in btrfs_lookup_bio_sums()
374 ((unsigned long)item) + diff, in btrfs_lookup_bio_sums()
969 u32 diff; in btrfs_csum_file_blocks() local
976 diff = (csum_offset + extend_nr) * csum_size; in btrfs_csum_file_blocks()
977 diff = min(diff, in btrfs_csum_file_blocks()
980 diff = diff - btrfs_item_size_nr(leaf, path->slots[0]); in btrfs_csum_file_blocks()
981 diff = min_t(u32, btrfs_leaf_free_space(leaf), diff); in btrfs_csum_file_blocks()
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| /fs/xfs/libxfs/ |
| D | xfs_alloc_btree.c | 251 int64_t diff; in xfs_cntbt_key_diff() local
253 diff = (int64_t)be32_to_cpu(kp->ar_blockcount) - rec->ar_blockcount; in xfs_cntbt_key_diff()
254 if (diff) in xfs_cntbt_key_diff()
255 return diff; in xfs_cntbt_key_diff()
276 int64_t diff; in xfs_cntbt_diff_two_keys() local
278 diff = be32_to_cpu(k1->alloc.ar_blockcount) - in xfs_cntbt_diff_two_keys()
280 if (diff) in xfs_cntbt_diff_two_keys()
281 return diff; in xfs_cntbt_diff_two_keys()
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| D | xfs_alloc.c | 281 xfs_extlen_t diff; in xfs_alloc_compute_aligned() local
292 diff = args->min_agbno - bno; in xfs_alloc_compute_aligned()
293 if (len > diff) { in xfs_alloc_compute_aligned()
294 bno += diff; in xfs_alloc_compute_aligned()
295 len -= diff; in xfs_alloc_compute_aligned()
302 diff = aligned_bno - bno; in xfs_alloc_compute_aligned()
305 *reslen = diff >= len ? 0 : len - diff; in xfs_alloc_compute_aligned()
744 xfs_extlen_t diff; /* diff from search bno */ member
769 acur->diff = -1; in xfs_alloc_cur_setup()
831 xfs_extlen_t len, lena, diff = -1; in xfs_alloc_cur_check() local
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| D | xfs_btree.c | 1813 int64_t diff; /* difference for the current key */ in xfs_btree_lookup() local
1839 for (level = cur->bc_nlevels - 1, diff = 1; level >= 0; level--) { in xfs_btree_lookup()
1845 if (diff == 0) { in xfs_btree_lookup()
1895 diff = cur->bc_ops->key_diff(cur, kp); in xfs_btree_lookup()
1896 if (diff < 0) in xfs_btree_lookup()
1898 else if (diff > 0) in xfs_btree_lookup()
1914 if (diff > 0 && --keyno < 1) in xfs_btree_lookup()
1927 if (dir != XFS_LOOKUP_LE && diff < 0) { in xfs_btree_lookup()
1948 } else if (dir == XFS_LOOKUP_LE && diff > 0) in xfs_btree_lookup()
1955 else if (dir != XFS_LOOKUP_EQ || diff == 0) in xfs_btree_lookup()
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| /fs/nfs/ |
| D | fscache.c | 117 int diff; in nfs_fscache_get_super_cookie() local
157 diff = memcmp(&key->key, &xkey->key, sizeof(key->key)); in nfs_fscache_get_super_cookie()
158 if (diff < 0) in nfs_fscache_get_super_cookie()
160 if (diff > 0) in nfs_fscache_get_super_cookie()
165 diff = memcmp(key->key.uniquifier, in nfs_fscache_get_super_cookie()
168 if (diff < 0) in nfs_fscache_get_super_cookie()
170 if (diff > 0) in nfs_fscache_get_super_cookie()
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| D | dir.c | 264 loff_t diff = desc->ctx->pos - desc->current_index; in nfs_readdir_search_for_pos() local
267 if (diff < 0) in nfs_readdir_search_for_pos()
269 if (diff >= array->size) { in nfs_readdir_search_for_pos()
275 index = (unsigned int)diff; in nfs_readdir_search_for_pos()
2417 unsigned long diff; in nfs_access_cache_enforce_limit() local
2423 diff = nr_entries - nfs_access_max_cachesize; in nfs_access_cache_enforce_limit()
2424 if (diff < nr_to_scan) in nfs_access_cache_enforce_limit()
2425 nr_to_scan = diff; in nfs_access_cache_enforce_limit()
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| /fs/nilfs2/ |
| D | bmap.h | 22 #define nilfs_bmap_keydiff_abs(diff) ((diff) < 0 ? -(diff) : (diff)) argument
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| D | bmap.c | 466 __s64 diff; in nilfs_bmap_find_target_seq() local
468 diff = key - bmap->b_last_allocated_key; in nilfs_bmap_find_target_seq()
469 if ((nilfs_bmap_keydiff_abs(diff) < NILFS_INODE_BMAP_SIZE) && in nilfs_bmap_find_target_seq()
471 (bmap->b_last_allocated_ptr + diff > 0)) in nilfs_bmap_find_target_seq()
472 return bmap->b_last_allocated_ptr + diff; in nilfs_bmap_find_target_seq()
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| /fs/jfs/ |
| D | jfs_logmgr.h | 483 #define logdiff(diff, lsn, log)\ argument
485 diff = (lsn) - (log)->syncpt;\
486 if (diff < 0)\
487 diff += (log)->logsize;\
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| /fs/hfsplus/ |
| D | brec.c | 360 int newkeylen, diff; in hfs_brec_update_parent() local
391 diff = newkeylen - fd->keylength; in hfs_brec_update_parent()
392 if (!diff) in hfs_brec_update_parent()
394 if (diff > 0) { in hfs_brec_update_parent()
396 if (end_rec_off - end_off < diff) { in hfs_brec_update_parent()
412 hfs_bnode_write_u16(parent, rec_off, start_off + diff); in hfs_brec_update_parent()
418 hfs_bnode_write_u16(parent, rec_off, end_off + diff); in hfs_brec_update_parent()
420 hfs_bnode_move(parent, start_off + diff, start_off, in hfs_brec_update_parent()
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| /fs/erofs/ |
| D | namei.c | 112 int diff; in find_target_block_classic() local
138 diff = erofs_dirnamecmp(name, &dname, &matched); in find_target_block_classic()
141 if (!diff) { in find_target_block_classic()
144 } else if (diff > 0) { in find_target_block_classic()
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| /fs/xfs/ |
| D | xfs_extent_busy.c | 639 s32 diff; in xfs_extent_busy_ag_cmp() local
641 diff = b1->agno - b2->agno; in xfs_extent_busy_ag_cmp()
642 if (!diff) in xfs_extent_busy_ag_cmp()
643 diff = b1->bno - b2->bno; in xfs_extent_busy_ag_cmp()
644 return diff; in xfs_extent_busy_ag_cmp()
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| /fs/pstore/ |
| D | platform.c | 354 size_t diff; in copy_kmsg_to_buffer() local
359 diff = total_len - psinfo->bufsize + hsize; in copy_kmsg_to_buffer()
361 memcpy(psinfo->buf + hsize, big_oops_buf + diff, in copy_kmsg_to_buffer()
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| /fs/f2fs/ |
| D | f2fs.h | 2265 blkcnt_t diff = 0, release = 0; in inc_valid_block_count() local
2304 diff = sbi->total_valid_block_count - avail_user_block_count; in inc_valid_block_count()
2305 if (diff > *count) in inc_valid_block_count()
2306 diff = *count; in inc_valid_block_count()
2307 *count -= diff; in inc_valid_block_count()
2308 release = diff; in inc_valid_block_count()
2309 sbi->total_valid_block_count -= diff; in inc_valid_block_count()
2979 block_t diff, bool add, bool claim) in f2fs_i_blocks_write() argument
2987 dquot_claim_block(inode, diff); in f2fs_i_blocks_write()
2989 dquot_alloc_block_nofail(inode, diff); in f2fs_i_blocks_write()
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| D | segment.h | 826 time64_t diff, now = ktime_get_boottime_seconds(); in get_mtime() local
833 diff = sit_i->mounted_time - now; in get_mtime()
834 if (sit_i->elapsed_time >= diff) in get_mtime()
835 return sit_i->elapsed_time - diff; in get_mtime()
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| D | checkpoint.c | 360 long diff, written; in f2fs_write_meta_pages() local
376 diff = nr_pages_to_write(sbi, META, wbc); in f2fs_write_meta_pages()
379 wbc->nr_to_write = max((long)0, wbc->nr_to_write - written - diff); in f2fs_write_meta_pages()
1757 u64 sum_diff = 0, diff, count = 0; in __checkpoint_and_complete_reqs() local
1769 diff = (u64)ktime_ms_delta(ktime_get(), req->queue_time); in __checkpoint_and_complete_reqs()
1773 sum_diff += diff; in __checkpoint_and_complete_reqs()
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| /fs/gfs2/ |
| D | rgrp.c | 1297 u8 diff; in gfs2_rgrp_send_discards() local
1305 diff = ~(*orig | (*orig >> 1)) & (*clone | (*clone >> 1)); in gfs2_rgrp_send_discards()
1307 diff = ~(*clone | (*clone >> 1)); in gfs2_rgrp_send_discards()
1309 diff &= 0x55; in gfs2_rgrp_send_discards()
1310 if (diff == 0) in gfs2_rgrp_send_discards()
1313 while(diff) { in gfs2_rgrp_send_discards()
1314 if (diff & 1) { in gfs2_rgrp_send_discards()
1332 diff >>= 2; in gfs2_rgrp_send_discards()
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