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Searched refs:room (Results 1 – 25 of 71) sorted by relevance

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/linux/net/ceph/
H A Dpagelist.c20 pl->room = 0; in ceph_pagelist_alloc()
67 pl->room += PAGE_SIZE; in ceph_pagelist_addpage()
76 while (pl->room < len) { in ceph_pagelist_append()
77 size_t bit = pl->room; in ceph_pagelist_append()
83 pl->room -= bit; in ceph_pagelist_append()
93 pl->room -= len; in ceph_pagelist_append()
104 if (space <= pl->room) in ceph_pagelist_reserve()
106 space -= pl->room; in ceph_pagelist_reserve()
/linux/arch/m68k/fpsp040/
H A Dfpsp.h100 .set FP_SCR1,LV+76 | room for a temporary float value
101 .set FP_SCR2,LV+92 | room for a temporary float value
102 .set L_SCR1,LV+108 | room for a temporary long value
103 .set L_SCR2,LV+112 | room for a temporary long value
112 .set L_SCR3,LV+124 | room for a temporary long value
113 .set FP_SCR3,LV+128 | room for a temporary float value
114 .set FP_SCR4,LV+144 | room for a temporary float value
115 .set FP_SCR5,LV+160 | room for a temporary float value
/linux/arch/um/drivers/
H A Dline.c54 unsigned int room; in line_write_room() local
57 room = write_room(line); in line_write_room()
60 return room; in line_write_room()
88 int end, room; in buffer_data() local
101 room = write_room(line); in buffer_data()
102 len = (len > room) ? room : len; in buffer_data()
/linux/net/ipv4/
H A Dicmp.c743 unsigned int room, int iif) in icmp_ext_append() argument
765 if (ICMP_EXT_ORIG_DGRAM_MIN_LEN + ext_max_len > room) in icmp_ext_append()
823 int room; in __icmp_send() local
988 room = dst4_mtu(&rt->dst); in __icmp_send()
989 if (room > 576) in __icmp_send()
990 room = 576; in __icmp_send()
991 room -= sizeof(struct iphdr) + icmp_param->replyopts.opt.optlen; in __icmp_send()
992 room -= sizeof(struct icmphdr); in __icmp_send()
996 if (room <= (int)sizeof(struct iphdr)) in __icmp_send()
999 ext_skb = icmp_ext_append(net, skb_in, &icmp_param->data.icmph, room, in __icmp_send()
[all …]
/linux/arch/alpha/
H A DKconfig.debug14 to 0x810000 to make room for the Wildfire's larger SRM console.
16 extra room.
/linux/scripts/kconfig/lxdialog/
H A Dutil.c345 int prompt_len, room, wlen; in print_autowrap() local
370 room = width - cur_x; in print_autowrap()
372 if (wlen > room || in print_autowrap()
374 && wlen + 1 + strlen(sp) > room in print_autowrap()
376 || wlen + 1 + (sp2 - sp) > room))) { in print_autowrap()
/linux/Documentation/virt/kvm/x86/
H A Dnested-vmx.rst93 u32 padding[7]; /* room for future expansion */
116 u64 padding64[8]; /* room for future expansion */
156 natural_width paddingl[8]; /* room for future expansion */
203 u32 padding32[8]; /* room for future expansion */
/linux/Documentation/ABI/stable/
H A Dsysfs-firmware-opal-elog15 Linux if there is no room for more log entries.
19 the service processor needs more room for log entries,
/linux/net/ipv6/
H A Dip6_flowlabel.c484 int room; in mem_check() local
490 room = FL_MAX_SIZE - fl_size; in mem_check()
492 if (room > FL_MAX_SIZE - FL_MAX_PER_SOCK) in mem_check()
500 if (room <= 0 || in mem_check()
502 (count > 0 && room < FL_MAX_SIZE / 2) || in mem_check()
503 room < FL_MAX_SIZE / 4 || in mem_check()
H A Dicmp.c563 struct icmp6hdr *icmp6h, unsigned int room, int iif) in icmp6_ext_append() argument
592 if (ICMP_EXT_ORIG_DGRAM_MIN_LEN + ext_max_len > room) in icmp6_ext_append()
649 unsigned int room; in icmp6_send() local
803 room = IPV6_MIN_MTU - sizeof(struct ipv6hdr) - sizeof(struct icmp6hdr); in icmp6_send()
804 ext_skb = icmp6_ext_append(net, skb, &tmp_hdr, room, parm->iif); in icmp6_send()
809 len = min_t(unsigned int, len, room); in icmp6_send()
/linux/drivers/tty/
H A Dn_tty.c1676 int room, overflow; in n_tty_receive_buf_common() local
1696 room = N_TTY_BUF_SIZE - (ldata->read_head - tail); in n_tty_receive_buf_common()
1698 room = DIV_ROUND_UP(room, 3); in n_tty_receive_buf_common()
1699 room--; in n_tty_receive_buf_common()
1700 if (room <= 0) { in n_tty_receive_buf_common()
1702 if (overflow && room < 0) in n_tty_receive_buf_common()
1704 room = overflow; in n_tty_receive_buf_common()
1705 WRITE_ONCE(ldata->no_room, flow && !room); in n_tty_receive_buf_common()
1709 n = min_t(size_t, count, room); in n_tty_receive_buf_common()
1724 tty->receive_room = room; in n_tty_receive_buf_common()
H A Dmips_ejtag_fdc.c848 unsigned int room; in mips_ejtag_fdc_tty_write_room() local
852 room = priv->xmit_size - dport->xmit_cnt; in mips_ejtag_fdc_tty_write_room()
855 return room; in mips_ejtag_fdc_tty_write_room()
/linux/drivers/net/usb/
H A Drndis_host.c565 int room = skb_headroom(skb); in rndis_tx_fixup() local
568 if (unlikely((sizeof *hdr) <= room)) in rndis_tx_fixup()
572 room += skb_tailroom(skb); in rndis_tx_fixup()
573 if (likely((sizeof *hdr) <= room)) { in rndis_tx_fixup()
/linux/Documentation/userspace-api/media/mediactl/
H A Dmedia-ioc-enum-links.rst44 room to store all the entity's pads. The number of pads can be retrieved
49 enough room to store all the entity's outbound links. The number of
/linux/include/linux/ceph/
H A Dpagelist.h14 size_t room; member
/linux/sound/core/seq/
H A Dseq_memory.h51 int room; /* watermark for sleep/wakeup */ member
H A Dseq_memory.c29 return snd_seq_pool_available(pool) >= pool->room; in snd_seq_output_ok()
464 pool->room = (pool->size + 1) / 2; in snd_seq_pool_init()
/linux/drivers/net/ethernet/alibaba/eea/
H A Deea_rx.c558 u32 tailroom, headroom, room, len; in eea_rx_post() local
566 room = headroom + tailroom; in eea_rx_post()
579 len = min_t(u32, PAGE_SIZE - meta->offset - room, in eea_rx_post()
597 meta->truesize = len + room; in eea_rx_post()
/linux/Documentation/userspace-api/media/cec/
H A Dcec-ioc-dqevent.rst39 there is no more room in a queue then the last event is overwritten with
89 new message arrives and there is no more room, then the oldest
90 message is discarded to make room for the new one. The internal
H A Dcec-func-poll.rst47 transmit queue has room for new messages, the ``POLLOUT`` and
/linux/net/bluetooth/rfcomm/
H A Dtty.c803 int room = 0; in rfcomm_tty_write_room()
806 room = rfcomm_room(dev); in rfcomm_tty_write_room()
808 BT_DBG("tty %p room %d", tty, room); in rfcomm_tty_write_room()
810 return room; in rfcomm_tty_write_room()
804 int room = 0; rfcomm_tty_write_room() local
/linux/fs/f2fs/
H A Ddir.c293 bool room = false; in find_in_level() local
312 room = true; in find_in_level()
333 room = true; in find_in_level()
343 if (room && F2FS_I(dir)->chash != fname->hash) { in find_in_level()
/linux/arch/m68k/ifpsp060/
H A Dilsp.doc86 subq.l &0x8,%sp # make room for result on stack
100 subq.l &0x8,%sp # make room for result on stack
/linux/drivers/spi/
H A Dspi-dw-core.c694 u32 room, entries, sts; in dw_spi_write_then_read() local
722 room = min(dws->fifo_len - entries, len); in dw_spi_write_then_read()
723 for (; room; --room, --len) in dw_spi_write_then_read()
/linux/Documentation/bpf/
H A Dmap_queue_stack.rst42 make room for ``value`` to be added. Returns ``0`` on success, or

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