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Searched refs:free_space (Results 1 – 25 of 27) sorted by relevance

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/linux/drivers/acpi/x86/
H A Dapple.c33 void *free_space; in acpi_extract_apple_properties() local
104 free_space = &newprops[1 + 3 * numvalid]; in acpi_extract_apple_properties()
118 newprops[k].string.pointer = free_space; in acpi_extract_apple_properties()
119 memcpy(free_space, key->string.pointer, key->string.length); in acpi_extract_apple_properties()
120 free_space += key->string.length + 1; in acpi_extract_apple_properties()
127 newprops[v].string.pointer = free_space; in acpi_extract_apple_properties()
128 memcpy(free_space, val->string.pointer, in acpi_extract_apple_properties()
130 free_space += val->string.length + 1; in acpi_extract_apple_properties()
133 newprops[v].buffer.pointer = free_space; in acpi_extract_apple_properties()
134 memcpy(free_space, val->buffer.pointer, in acpi_extract_apple_properties()
[all …]
/linux/include/linux/
H A Dvmw_vmci_defs.h917 u64 free_space; in vmci_q_header_free_space()
931 free_space = produce_q_size - (tail - head) - 1; in vmci_q_header_free_space()
933 free_space = head - tail - 1; in vmci_q_header_free_space()
935 return free_space; in vmci_q_header_free_space()
952 s64 free_space; in vmci_q_header_buf_ready()
954 free_space = vmci_q_header_free_space(consume_q_header, in vmci_q_header_buf_ready() local
956 if (free_space < VMCI_SUCCESS) in vmci_q_header_buf_ready()
957 return free_space; in vmci_q_header_buf_ready()
959 return consume_q_size - free_space - 1; in vmci_q_header_buf_ready()
919 u64 free_space; vmci_q_header_free_space() local
/linux/drivers/gpu/drm/etnaviv/
H A Detnaviv_cmdbuf.c26 int free_space; member
98 suballoc->free_space = 0; in etnaviv_cmdbuf_init()
101 suballoc->free_space, in etnaviv_cmdbuf_init()
130 suballoc->free_space = 1; in etnaviv_cmdbuf_free()
/linux/drivers/net/ethernet/intel/ice/
H A Dice_txrx_lib.c355 u32 free_space; in __ice_xmit_xdp_ring() local
358 free_space = ICE_DESC_UNUSED(xdp_ring); in __ice_xmit_xdp_ring()
359 if (free_space < ICE_RING_QUARTER(xdp_ring)) in __ice_xmit_xdp_ring()
360 free_space += ice_clean_xdp_irq(xdp_ring); in __ice_xmit_xdp_ring()
362 if (unlikely(!free_space)) in __ice_xmit_xdp_ring()
368 if (free_space < nr_frags + 1) in __ice_xmit_xdp_ring()
/linux/tools/testing/selftests/powerpc/nx-gzip/
H A Dgunz_test.c285 int write_sz, free_space, source_sz; in decompress_file() local
433 free_space = NX_MAX(0, fifo_free_bytes(used_in, fifo_in_len) in decompress_file()
445 read_sz = NX_MIN(free_space, first_free); in decompress_file()
451 free_space = free_space - n; in decompress_file()
463 read_sz = NX_MIN(free_space, last_free); in decompress_file()
468 free_space = free_space - n; /* Decrease free space */ in decompress_file()
/linux/drivers/acpi/acpica/
H A Dutcopy.c237 info->free_space, in acpi_ut_copy_ielement_to_eelement()
251 ACPI_CAST_PTR(union acpi_object, info->free_space); in acpi_ut_copy_ielement_to_eelement()
274 info->free_space += object_space; in acpi_ut_copy_ielement_to_eelement()
317 info.free_space = buffer + in acpi_ut_copy_ipackage_to_epackage()
325 ACPI_CAST_PTR(union acpi_object, info.free_space); in acpi_ut_copy_ipackage_to_epackage()
333 info.free_space += external_object->package.count * in acpi_ut_copy_ipackage_to_epackage()
H A Dacutils.h135 u8 *free_space; member
/linux/net/vmw_vsock/
H A Dvmci_transport_notify_qstate.c263 u64 free_space; in vmci_transport_notify_pkt_recv_post_dequeue() local
271 free_space = in vmci_transport_notify_pkt_recv_post_dequeue()
273 was_full = free_space == copied; in vmci_transport_notify_pkt_recv_post_dequeue()
H A Dvirtio_transport_common.c589 u32 free_space; in virtio_transport_stream_do_dequeue() local
632 free_space = vvs->buf_alloc - fwd_cnt_delta; in virtio_transport_stream_do_dequeue()
648 (free_space < VIRTIO_VSOCK_MAX_PKT_BUF_SIZE || low_rx_bytes)) in virtio_transport_stream_do_dequeue()
959 s64 free_space; in virtio_transport_notify_poll_out() local
961 free_space = vsock_stream_has_space(vsk); in virtio_transport_notify_poll_out()
962 if (free_space > 0) in virtio_transport_notify_poll_out()
964 else if (free_space == 0) in virtio_transport_notify_poll_out()
/linux/fs/btrfs/tests/
H A Dfree-space-tests.c362 if (cache->free_space_ctl->free_space != 0) { in check_cache_empty()
591 if (cache->free_space_ctl->free_space != (SZ_1M + sectorsize)) { in test_steal_space_from_bitmap_to_extent()
614 if (cache->free_space_ctl->free_space != sectorsize) { in test_steal_space_from_bitmap_to_extent()
781 if (cache->free_space_ctl->free_space != (SZ_1M + 2 * sectorsize)) { in test_steal_space_from_bitmap_to_extent()
803 if (cache->free_space_ctl->free_space != 2 * sectorsize) { in test_steal_space_from_bitmap_to_extent()
/linux/net/ipv4/
H A Dtcp_output.c3096 int free_space = tcp_space(sk); in __tcp_select_window() local
3101 mptcp_space(sk, &free_space, &allowed_space); in __tcp_select_window()
3119 if (free_space < (full_space >> 1)) { in __tcp_select_window()
3128 free_space = round_down(free_space, 1 << tp->rx_opt.rcv_wscale); in __tcp_select_window()
3137 if (free_space < (allowed_space >> 4) || free_space < mss) in __tcp_select_window()
3141 if (free_space > tp->rcv_ssthresh) in __tcp_select_window()
3142 free_space = tp->rcv_ssthresh; in __tcp_select_window()
3148 window = free_space; in __tcp_select_window()
3165 if (window <= free_space - mss || window > free_space) in __tcp_select_window()
3166 window = rounddown(free_space, mss); in __tcp_select_window()
[all …]
/linux/drivers/md/dm-vdo/
H A Dpacker.h69 size_t free_space; member
/linux/drivers/net/ethernet/microchip/
H A Denc28j60.c1015 int free_space; in enc28j60_get_free_rxfifo() local
1020 free_space = -1; in enc28j60_get_free_rxfifo()
1028 free_space = (erxnd - erxst) - (erxwr - erxrd); in enc28j60_get_free_rxfifo()
1030 free_space = (erxnd - erxst); in enc28j60_get_free_rxfifo()
1032 free_space = erxrd - erxwr - 1; in enc28j60_get_free_rxfifo()
1037 __func__, free_space); in enc28j60_get_free_rxfifo()
1038 return free_space; in enc28j60_get_free_rxfifo()
/linux/net/sunrpc/
H A Dxdr.c563 unsigned int free_space, newlen; in xdr_buf_try_expand() local
566 free_space = min_t(unsigned int, sum - buf->len, len); in xdr_buf_try_expand()
567 newlen = xdr_buf_pages_fill_sparse(buf, buf->len + free_space, in xdr_buf_try_expand()
569 free_space = newlen - buf->len; in xdr_buf_try_expand()
571 len -= free_space; in xdr_buf_try_expand()
578 free_space = min_t(unsigned int, buf->buflen - sum, len); in xdr_buf_try_expand()
579 tail->iov_len += free_space; in xdr_buf_try_expand()
580 buf->len += free_space; in xdr_buf_try_expand()
/linux/fs/btrfs/
H A Dctree.c3097 int free_space, u32 left_nritems, in __push_leaf_right() argument
3131 if (space + push_space * 2 > free_space) in __push_leaf_right()
3141 push_space > free_space) in __push_leaf_right()
3240 int free_space; in push_leaf_right() local
3260 free_space = btrfs_leaf_free_space(right); in push_leaf_right()
3261 if (free_space < data_size) in push_leaf_right()
3294 free_space, left_nritems, min_slot); in push_leaf_right()
3312 int free_space, u32 right_nritems, in __push_leaf_left() argument
3340 if (space + push_space * 2 > free_space) in __push_leaf_left()
3350 free_space) in __push_leaf_left()
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H A Dfree-space-cache.h80 u64 free_space; member
H A Dfree-space-cache.c1023 matched = (tmp_ctl.free_space == (block_group->length - used - in load_free_space_cache()
1837 ctl->free_space -= info->bytes; in unlink_free_space()
1859 ctl->free_space += info->bytes; in link_free_space()
1915 ctl->free_space -= bytes; in bitmap_clear_bits()
1938 ctl->free_space += bytes; in btrfs_bitmap_set_bits()
2727 ctl->free_space += to_free; in __btrfs_add_free_space_zoned()
3298 ctl->free_space -= bytes; in btrfs_alloc_from_cluster()
3595 if (ctl->free_space < bytes) { in btrfs_find_space_cluster()
3735 if (ctl->free_space < minlen) in trim_no_bitmap()
3900 if (ctl->free_space < minlen) { in trim_bitmaps()
H A Dzoned.c1724 cache->free_space_ctl->free_space = free; in btrfs_calc_zone_unusable()
2262 block_group->free_space_ctl->free_space = 0; in do_zone_finish()
2766 bg->free_space_ctl->free_space += reclaimed; in btrfs_reset_unused_block_groups()
/linux/drivers/md/persistent-data/
H A Ddm-btree.c1007 unsigned int free_space; in rebalance_or_split() local
1019 r = get_node_free_space(s->info, left_b, &free_space); in rebalance_or_split()
1023 if (free_space >= SPACE_THRESHOLD) in rebalance_or_split()
1037 r = get_node_free_space(s->info, right_b, &free_space); in rebalance_or_split()
1041 if (free_space >= SPACE_THRESHOLD) in rebalance_or_split()
/linux/drivers/misc/vmw_vmci/
H A Dvmci_queue_pair.c2545 s64 free_space; in qp_enqueue_locked() local
2555 free_space = vmci_q_header_free_space(produce_q->q_header, in qp_enqueue_locked()
2558 if (free_space == 0) in qp_enqueue_locked()
2561 if (free_space < VMCI_SUCCESS) in qp_enqueue_locked()
2562 return (ssize_t) free_space; in qp_enqueue_locked()
2564 written = (size_t) (free_space > buf_size ? buf_size : free_space); in qp_enqueue_locked()
/linux/drivers/target/
H A Dtarget_core_user.c1447 bool free_space = false; in tcmu_handle_completions() local
1471 free_space = true; in tcmu_handle_completions()
1501 if (free_space) in tcmu_handle_completions()
1502 free_space = tcmu_run_tmr_queue(udev); in tcmu_handle_completions()
1515 return free_space; in tcmu_handle_completions()
/linux/fs/bcachefs/
H A Dalloc_foreground.c651 u64 free_space = dev_buckets_available(ca, BCH_WATERMARK_normal); in bch2_dev_stripe_increment_inlined() local
652 u64 free_space_inv = free_space in bch2_dev_stripe_increment_inlined()
653 ? div64_u64(1ULL << 48, free_space) in bch2_dev_stripe_increment_inlined()
/linux/drivers/media/platform/amphion/
H A Dvdec.c1351 u32 free_space; in vdec_process_output() local
1370 free_space = vpu_helper_get_free_space(inst); in vdec_process_output()
1371 if (free_space < vb2_get_plane_payload(vb, 0) + 0x40000) in vdec_process_output()
/linux/fs/ocfs2/
H A Ddir.c3371 unsigned int rec_len, new_rec_len, free_space; in ocfs2_find_dir_space_id() local
3378 free_space = ocfs2_dir_trailer_blk_off(sb) - i_size_read(dir); in ocfs2_find_dir_space_id()
3380 free_space = dir->i_sb->s_blocksize - i_size_read(dir); in ocfs2_find_dir_space_id()
3424 new_rec_len = le16_to_cpu(last_de->rec_len) + free_space; in ocfs2_find_dir_space_id()
H A Dxattr.c1428 int free_space; in ocfs2_xa_check_space_helper() local
1433 free_space = free_start - in ocfs2_xa_check_space_helper()
1437 if (free_space < 0) in ocfs2_xa_check_space_helper()
1439 if (free_space < needed_space) in ocfs2_xa_check_space_helper()

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