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Searched refs:nr (Results 1 – 25 of 220) sorted by relevance

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/fs/bcachefs/
A Dfast_list.c18 u32 nr; member
54 if (unlikely(!lp->nr)) { in fast_list_get_idx()
55 u32 entries[16], nr = 0; in fast_list_get_idx() local
60 entries[nr++] = idx; in fast_list_get_idx()
65 while (nr && lp->nr < ARRAY_SIZE(lp->entries)) in fast_list_get_idx()
66 lp->entries[lp->nr++] = entries[--nr]; in fast_list_get_idx()
68 if (unlikely(nr)) { in fast_list_get_idx()
70 while (nr) in fast_list_get_idx()
130 entries[nr++] = lp->entries[--lp->nr]; in fast_list_remove()
135 if (unlikely(nr)) in fast_list_remove()
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A Djournal_sb.c25 unsigned nr; in bch2_sb_journal_validate() local
30 if (!nr) in bch2_sb_journal_validate()
37 for (i = 0; i < nr; i++) in bch2_sb_journal_validate()
59 for (i = 0; i + 1 < nr; i++) in bch2_sb_journal_validate()
78 for (i = 0; i < nr; i++) in bch2_sb_journal_to_text()
108 unsigned nr; in bch2_sb_journal_v2_validate() local
113 if (!nr) in bch2_sb_journal_v2_validate()
120 for (i = 0; i < nr; i++) { in bch2_sb_journal_v2_validate()
179 for (i = 0; i < nr; i++) in bch2_sb_journal_v2_to_text()
200 if (!nr) { in bch2_journal_buckets_to_sb()
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A Djournal_seq_blacklist.c49 unsigned i = 0, nr; in bch2_journal_seq_blacklist_add() local
54 nr = blacklist_nr_entries(bl); in bch2_journal_seq_blacklist_add()
56 while (i < nr) { in bch2_journal_seq_blacklist_add()
137 if (!t || !t->nr) in bch2_journal_last_blacklisted_seq()
157 t->nr = nr; in bch2_blacklist_table_initialize()
159 for (i = 0; i < nr; i++) { in bch2_blacklist_table_initialize()
165 t->nr, in bch2_blacklist_table_initialize()
182 for (i = 0; i < nr; i++) { in bch2_sb_journal_seq_blacklist_validate()
192 if (i + 1 < nr && in bch2_sb_journal_seq_blacklist_validate()
242 BUG_ON(nr != t->nr); in bch2_blacklist_entries_gc()
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A Dsb-errors.c38 for (i = 0; i < nr; i++) { in bch2_sb_errors_validate()
46 if (i + 1 < nr && in bch2_sb_errors_validate()
66 for (i = 0; i < nr; i++) { in bch2_sb_errors_to_text()
96 prt_u64(out, i->nr); in bch2_fs_errors_to_text()
108 .nr = 1, in bch2_sb_error_count()
114 for (i = 0; i < e->nr; i++) { in bch2_sb_error_count()
116 e->data[i].nr++; in bch2_sb_error_count()
146 for (i = 0; i < src->nr; i++) { in bch2_sb_errors_from_cpu()
163 if (!nr) in bch2_sb_errors_to_cpu()
171 dst->nr = nr; in bch2_sb_errors_to_cpu()
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A Denumerated_ref.c12 BUG_ON(idx >= ref->nr); in enumerated_ref_get()
18 BUG_ON(idx >= ref->nr); in __enumerated_ref_tryget()
24 BUG_ON(idx >= ref->nr); in enumerated_ref_tryget()
31 BUG_ON(idx >= ref->nr); in enumerated_ref_put()
38 for (unsigned i = 0; i < ref->nr; i++) in enumerated_ref_put()
68 for (unsigned i = 0; i < ref->nr; i++) in enumerated_ref_stop_async()
94 for (unsigned i = 0; i < ref->nr; i++) { in enumerated_ref_start()
108 ref->nr = 0; in enumerated_ref_exit()
122 ref->refs = kzalloc(sizeof(ref->refs[0]) * nr, GFP_KERNEL); in enumerated_ref_init()
126 ref->nr = nr; in enumerated_ref_init()
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A Dtests.c117 for (i = 0; i < nr; i++) { in test_iterate()
144 BUG_ON(i != nr); in test_iterate()
200 BUG_ON(i != nr); in test_iterate_extents()
228 for (i = 0; i < nr; i++) { in test_iterate_slots()
256 BUG_ON(i != nr * 2); in test_iterate_slots()
265 if (i >= nr * 2) in test_iterate_slots()
317 BUG_ON(i != nr); in test_iterate_slots_extents()
326 if (i == nr) in test_iterate_slots_extents()
550 for (i = 0; i < nr; i++) { in rand_insert()
765 u64 nr; member
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A Dutil.c297 stack->nr = 0; in bch2_save_backtrace()
310 stack->nr = nr_entries; in bch2_save_backtrace()
823 s = eytzinger0_last(nr);
836 eytzinger0_for_each(j, nr)
860 s = eytzinger0_first(nr);
873 eytzinger0_for_each(j, nr)
897 s = eytzinger0_first(nr);
910 eytzinger0_for_each(j, nr)
928 if (r < nr) {
959 for (nr = 1; nr < allocated; nr++) {
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A Dsb-counters.c39 unsigned int nr = bch2_sb_counter_nr_entries(ctrs); in bch2_sb_counters_to_text() local
43 if (stable < nr) in bch2_sb_counters_to_text()
53 unsigned int nr = bch2_sb_counter_nr_entries(ctrs); in bch2_sb_counters_to_cpu() local
60 if (stable < nr) { in bch2_sb_counters_to_cpu()
74 unsigned int nr = bch2_sb_counter_nr_entries(ctrs); in bch2_sb_counters_from_cpu() local
76 if (nr < BCH_COUNTER_NR) { in bch2_sb_counters_from_cpu()
81 nr = bch2_sb_counter_nr_entries(ctrs); in bch2_sb_counters_from_cpu()
87 if (stable < nr) in bch2_sb_counters_from_cpu()
126 arg.nr = min(arg.nr, BCH_COUNTER_NR); in bch2_ioctl_query_counters()
127 ret = put_user(arg.nr, &user_arg->nr); in bch2_ioctl_query_counters()
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A Ddarray.h16 size_t nr, size; \
53 darray_resize_gfp((_d), (_d)->nr + (_more), _gfp)
58 #define darray_room(_d) ((_d).size - (_d).nr)
60 #define darray_top(_d) ((_d).data[(_d).nr])
67 (_d)->data[(_d)->nr++] = (_item); \
73 #define darray_pop(_d) ((_d)->data[--(_d)->nr])
76 #define darray_last(_d) ((_d).data[(_d).nr - 1])
84 array_insert_item((_d)->data, (_d)->nr, _pos, (_item)); \
108 for ((_i) = (_d).data; _i < (_d).data + (_d).nr; _i++)
114 for (typeof(&(_d).data[0]) _i = (_d).data + (_d).nr - 1; _i >= (_d).data && (_d).nr; --_i)
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A Djournal.c1126 unsigned i, pos, nr_got = 0, nr_want = nr - ja->nr; in bch2_set_nr_journal_buckets_iter()
1129 BUG_ON(nr <= ja->nr); in bch2_set_nr_journal_buckets_iter()
1197 nr = ja->nr + nr_got; in bch2_set_nr_journal_buckets_iter()
1211 ja->nr = nr; in bch2_set_nr_journal_buckets_iter()
1257 if (nr < ja->nr) in bch2_set_nr_journal_buckets_loop()
1260 while (!ret && ja->nr < nr) { in bch2_set_nr_journal_buckets_loop()
1275 bucket_to_sector(ca, nr - ja->nr), 1, 0); in bch2_set_nr_journal_buckets_loop()
1351 ja->nr--; in bch2_dev_journal_bucket_delete()
1395 nr = clamp_t(unsigned, nr, in bch2_dev_journal_alloc()
1510 nr += nr / 4; in bch2_fs_journal_start()
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A Dbtree_write_buffer.c226 if (!wb->inc.keys.nr) in move_keys_from_inc_to_flushing()
235 if (!wb->flushing.keys.nr && wb->sorted.size >= wb->inc.keys.nr) { in move_keys_from_inc_to_flushing()
242 nr = min(nr, wb->inc.keys.nr); in move_keys_from_inc_to_flushing()
250 sizeof(wb->inc.keys.data[0]) * (wb->inc.keys.nr - nr)); in move_keys_from_inc_to_flushing()
252 wb->flushing.keys.nr += nr; in move_keys_from_inc_to_flushing()
253 wb->inc.keys.nr -= nr; in move_keys_from_inc_to_flushing()
255 if (!wb->inc.keys.nr) in move_keys_from_inc_to_flushing()
312 wb->sorted.nr = wb->flushing.keys.nr; in bch2_btree_write_buffer_flush_locked()
565 *did_work |= wb->inc.keys.nr || wb->flushing.keys.nr; in btree_write_buffer_flush_seq()
759 dst->wb->keys.nr++; in bch2_journal_key_to_wb_slowpath()
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A Dbtree_journal_iter.c58 BUG_ON(l < keys->nr && in __bch2_journal_key_search()
83 BUG_ON(*idx > keys->nr); in bch2_journal_keys_peek_max()
139 BUG_ON(*idx > keys->nr); in bch2_journal_keys_peek_prev_min()
141 if (!keys->nr) in bch2_journal_keys_peek_prev_min()
157 if (*idx == keys->nr) in bch2_journal_keys_peek_prev_min()
297 .nr = keys->nr, in bch2_journal_key_insert_take()
312 keys->nr = new_keys.nr; in bch2_journal_key_insert_take()
316 keys->gap = keys->nr; in bch2_journal_key_insert_take()
323 keys->nr++; in bch2_journal_key_insert_take()
544 while (nr--) { in btree_and_journal_iter_prefetch()
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A Ddisk_accounting.c72 s64 *d, unsigned nr) in __accounting_key_init() argument
79 memcpy_u64s_small(acc->v.d, d, nr); in __accounting_key_init()
83 s64 *d, unsigned nr) in accounting_key_init() argument
92 s64 *d, unsigned nr, bool gc) in bch2_disk_accounting_mod() argument
113 acc_u64s(a->v.d, d, nr); in bch2_disk_accounting_mod()
174 #define x(f, id, nr) [BCH_DISK_ACCOUNTING_##f] = nr, argument
453 acc->k.nr = dst - acc->k.data; in bch2_accounting_mem_gc()
586 if (idx >= acc->k.nr) in bch2_gc_accounting_done()
601 unsigned nr = e->nr_counters; in bch2_gc_accounting_done() local
674 u64 *v, unsigned nr) in bch2_disk_accounting_validate_late() argument
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A Dreplicas.c223 .nr = old->nr + 1, in cpu_replicas_add_entry()
405 c->replicas_gc.nr = 0; in bch2_replicas_gc_start()
412 c->replicas_gc.nr++; in bch2_replicas_gc_start()
451 unsigned nr; in bch2_replicas_gc2() local
456 nr = READ_ONCE(c->replicas.nr); in bch2_replicas_gc2()
467 if (nr != c->replicas.nr || in bch2_replicas_gc2()
528 nr++; in __bch2_sb_replicas_to_cpu_replicas()
535 cpu_r->nr = nr; in __bch2_sb_replicas_to_cpu_replicas()
557 nr++; in __bch2_sb_replicas_v0_to_cpu_replicas()
567 cpu_r->nr = nr; in __bch2_sb_replicas_v0_to_cpu_replicas()
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A Dthread_with_file.c130 while (len && buf->buf.nr) { in thread_with_stdio_read()
143 buf->buf.nr -= b; in thread_with_stdio_read()
146 buf->buf.nr); in thread_with_stdio_read()
199 buf->buf.nr += b; in thread_with_stdio_write()
354 buf->buf.nr -= ret; in bch2_stdio_redirect_read()
358 buf->buf.nr); in bch2_stdio_redirect_read()
385 seen = buf->buf.nr; in bch2_stdio_redirect_readline_timeout()
409 buf->buf.nr -= b; in bch2_stdio_redirect_readline_timeout()
413 buf->buf.nr); in bch2_stdio_redirect_readline_timeout()
414 line->nr = b; in bch2_stdio_redirect_readline_timeout()
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/fs/minix/
A Dminix.h109 #define minix_test_and_set_bit(nr, addr) \ argument
111 #define minix_set_bit(nr, addr) \ argument
112 __set_bit((nr), (unsigned long *)(addr))
113 #define minix_test_and_clear_bit(nr, addr) \ argument
115 #define minix_test_bit(nr, addr) \ argument
116 test_bit((nr), (unsigned long *)(addr))
144 #define minix_test_and_set_bit(nr, addr) \ argument
146 #define minix_set_bit(nr, addr) \ argument
147 __set_bit((nr) ^ 16, (unsigned long *)(addr))
148 #define minix_test_and_clear_bit(nr, addr) \ argument
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A Ditree_common.c85 if (!nr) in alloc_branch()
102 parent = nr; in alloc_branch()
265 unsigned long nr; in free_data() local
269 if (nr) { in free_data()
279 unsigned long nr; in free_branches() local
284 if (!nr) in free_branches()
307 block_t nr = 0; in truncate() local
327 if (nr) { in truncate()
332 free_branches(inode, &nr, &nr+1, (chain+n-1) - partial); in truncate()
346 if (nr) { in truncate()
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/fs/ext4/
A Dindirect.c940 if (nr) { in ext4_free_data()
1016 if (!nr) in ext4_free_branches()
1161 if (nr) { in ext4_ind_truncate()
1165 &nr, &nr+1, (chain+n-1) - partial); in ext4_ind_truncate()
1193 if (nr) { in ext4_ind_truncate()
1200 if (nr) { in ext4_ind_truncate()
1207 if (nr) { in ext4_ind_truncate()
1279 if (nr) { in ext4_ind_remove_space()
1283 &nr, &nr+1, (chain+n-1) - partial); in ext4_ind_remove_space()
1347 if (nr) { in ext4_ind_remove_space()
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/fs/ocfs2/
A Dblockcheck.c118 b = calc_code_bit(nr + i, &p); in ocfs2_hamming_encode()
182 b = calc_code_bit(nr, NULL); in ocfs2_hamming_fix()
447 BUG_ON(nr < 0); in ocfs2_block_check_compute_bhs()
449 if (!nr) in ocfs2_block_check_compute_bhs()
494 BUG_ON(nr < 0); in ocfs2_block_check_validate_bhs()
496 if (!nr) in ocfs2_block_check_validate_bhs()
507 for (i = 0, crc = ~0; i < nr; i++) in ocfs2_block_check_validate_bhs()
518 for (i = 0, ecc = 0; i < nr; i++) { in ocfs2_block_check_validate_bhs()
529 for (i = 0; i < nr; i++) { in ocfs2_block_check_validate_bhs()
539 for (i = 0, crc = ~0; i < nr; i++) in ocfs2_block_check_validate_bhs()
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A Dbuffer_head_io.c90 unsigned int nr, struct buffer_head *bhs[]) in ocfs2_read_blocks_sync() argument
97 trace_ocfs2_read_blocks_sync((unsigned long long)block, nr); in ocfs2_read_blocks_sync()
99 if (!nr) in ocfs2_read_blocks_sync()
107 for (i = 0 ; i < nr ; i++) { in ocfs2_read_blocks_sync()
154 for (i = nr; i > 0; i--) { in ocfs2_read_blocks_sync()
216 if (nr < 0) { in ocfs2_read_blocks()
217 mlog(ML_ERROR, "asked to read %d blocks!\n", nr); in ocfs2_read_blocks()
223 if (nr == 0) { in ocfs2_read_blocks()
234 for (i = 0 ; i < nr ; i++) { in ocfs2_read_blocks()
336 for (i = (nr - 1); i >= 0; i--) { in ocfs2_read_blocks()
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/fs/ubifs/
A Dshrinker.c81 while (znode && total_freed < nr && in shrink_tnc()
144 static int shrink_tnc_trees(int nr, int age, int *contention) in shrink_tnc_trees() argument
187 freed += shrink_tnc(c, nr, age, contention); in shrink_tnc_trees()
198 if (freed >= nr) in shrink_tnc_trees()
282 unsigned long nr = sc->nr_to_scan; in ubifs_shrink_scan() local
299 freed = shrink_tnc_trees(nr, OLD_ZNODE_AGE, &contention); in ubifs_shrink_scan()
300 if (freed >= nr) in ubifs_shrink_scan()
304 freed += shrink_tnc_trees(nr - freed, YOUNG_ZNODE_AGE, &contention); in ubifs_shrink_scan()
305 if (freed >= nr) in ubifs_shrink_scan()
309 freed += shrink_tnc_trees(nr - freed, 0, &contention); in ubifs_shrink_scan()
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/fs/btrfs/
A Daccessors.h204 struct btrfs_chunk *c, int nr) in btrfs_stripe_offset_nr() argument
217 struct btrfs_chunk *c, int nr) in btrfs_stripe_devid_nr() argument
379 sizeof(struct btrfs_key_ptr) * nr; in btrfs_node_blockptr()
384 int nr, u64 val) in btrfs_set_node_blockptr() argument
403 int nr, u64 val) in btrfs_set_node_ptr_generation() argument
440 sizeof(struct btrfs_item) * nr; in btrfs_item_nr_offset()
464 return btrfs_item_offset(eb, nr) + btrfs_item_size(eb, nr); in btrfs_item_data_end()
578 btrfs_node_key(eb, disk_key, nr); in btrfs_node_key_to_cpu()
586 btrfs_item_key(eb, disk_key, nr); in btrfs_item_key_to_cpu()
621 btrfs_node_key(eb, &disk_key, nr); in btrfs_node_key_to_cpu()
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/fs/afs/
A Daddr_prefs.c214 if (preflist->nr == 255) in afs_insert_address_pref()
216 if (preflist->nr >= preflist->max_prefs) { in afs_insert_address_pref()
228 if (index < preflist->nr) in afs_insert_address_pref()
234 if (index < preflist->nr) in afs_insert_address_pref()
240 preflist->nr++; in afs_insert_address_pref()
283 stop = preflist->nr; in afs_add_address_pref()
313 if (preflist->nr == 0) in afs_delete_address_pref()
316 if (index < preflist->nr - 1) in afs_delete_address_pref()
322 preflist->nr--; in afs_delete_address_pref()
357 stop = preflist->nr; in afs_del_address_pref()
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/fs/
A Daio.c82 unsigned nr; member
700 table->nr = new_nr; in ioctx_add_table()
707 } else if (table->nr > old->nr) { in ioctx_add_table()
726 aio_nr -= nr; in aio_nr_sub()
1254 while (ret < nr) { in aio_read_events_ring()
2220 long nr, in do_io_getevents() argument
2253 long, nr, in SYSCALL_DEFINE5() argument
2279 long, nr, in SYSCALL_DEFINE6() argument
2314 long, nr, in SYSCALL_DEFINE6() argument
2351 __s32, nr, in SYSCALL_DEFINE5() argument
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/fs/xfs/
A Dxfs_extfree_item.h57 unsigned int nr) in xfs_efi_log_item_sizeof() argument
60 xfs_efi_log_format_sizeof(nr); in xfs_efi_log_item_sizeof()
77 unsigned int nr) in xfs_efd_log_item_sizeof() argument
80 xfs_efd_log_format_sizeof(nr); in xfs_efd_log_item_sizeof()
97 unsigned int xfs_efi_log_space(unsigned int nr);
98 unsigned int xfs_efd_log_space(unsigned int nr);

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