| /linux/net/ceph/ |
| H A D | pagelist.c | 20 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()
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| /linux/drivers/usb/serial/ |
| H A D | keyspan_pda.c | 80 u8 room; in keyspan_pda_get_write_room() local
87 0, /* value: 0 means "remaining room" */ in keyspan_pda_get_write_room()
89 &room, in keyspan_pda_get_write_room()
98 dev_dbg(&port->dev, "roomquery says %d\n", room); in keyspan_pda_get_write_room()
100 return room; in keyspan_pda_get_write_room()
461 int room; in keyspan_pda_write_start() local
465 * Guess how much room is left in the device's ring buffer. If our in keyspan_pda_write_start()
466 * write will result in no room left, ask the device to give us an in keyspan_pda_write_start()
467 * interrupt when the room available rises above a threshold but also in keyspan_pda_write_start()
468 * query how much room is currently available (in case our guess was in keyspan_pda_write_start()
[all …]
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| /linux/fs/smb/server/ |
| H A D | ksmbd_netlink.h | 116 __s8 reserved[499]; /* Reserved room */
136 __u32 reserved[16]; /* Reserved room */
150 __u32 reserved[16]; /* Reserved room */
159 __s8 reserved[128]; /* Reserved room */
169 __u32 reserved[16]; /* Reserved room */
185 __u32 reserved[111]; /* Reserved room */
217 __u32 reserved[16]; /* Reserved room */
227 __u32 reserved[16]; /* Reserved room */
236 __u32 reserved[16]; /* Reserved room */
245 __u32 reserved[16]; /* Reserved room */
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| /linux/drivers/tty/ipwireless/ |
| H A D | tty.c | 193 int room, ret; in ipw_write() local
204 room = IPWIRELESS_TX_QUEUE_SIZE - tty->tx_bytes_queued; in ipw_write()
205 if (room < 0) in ipw_write()
206 room = 0; in ipw_write()
207 /* Don't allow caller to write any more than we have room for */ in ipw_write()
208 if (count > room) in ipw_write()
209 count = room; in ipw_write()
233 int room; in ipw_write_room() local
242 room = IPWIRELESS_TX_QUEUE_SIZE - tty->tx_bytes_queued; in ipw_write_room()
243 if (room < 0) in ipw_write_room()
[all …]
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| /linux/lib/ |
| H A D | nlattr.c | 891 * __nla_reserve - reserve room for attribute on the skb
892 * @skb: socket buffer to reserve room on
897 * room for the payload but does not copy it.
917 * __nla_reserve_64bit - reserve room for attribute on the skb and align it
918 * @skb: socket buffer to reserve room on
924 * room for the payload but does not copy it. It also ensure that this
940 * __nla_reserve_nohdr - reserve room for attribute without header
941 * @skb: socket buffer to reserve room on
944 * Reserves room for attribute payload without a header.
956 * nla_reserve - reserve room for attribute on the skb
[all …]
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| /linux/kernel/bpf/ |
| H A D | stream.c | 38 /* Available room to add data to a refcounted page. */
106 /* Let's give room of at least 8 bytes. */ in bpf_stream_page_check_room()
138 int room = 0; in bpf_stream_page_reserve_elem() local
146 room = bpf_stream_page_check_room(page, len); in bpf_stream_page_reserve_elem()
147 if (room != len) in bpf_stream_page_reserve_elem()
152 room = bpf_stream_page_check_room(page, len); in bpf_stream_page_reserve_elem()
153 WARN_ON_ONCE(room != len); in bpf_stream_page_reserve_elem()
155 elem = bpf_stream_page_push_elem(page, room); in bpf_stream_page_reserve_elem()
156 bpf_stream_elem_init(elem, room); in bpf_stream_page_reserve_elem()
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| /linux/drivers/tty/serial/ |
| H A D | men_z135_uart.c | 249 int room; in men_z135_handle_rx() local
262 room = tty_buffer_request_room(tport, size); in men_z135_handle_rx()
263 if (room != size) in men_z135_handle_rx()
265 "Not enough room in flip buffer, truncating to %d\n", in men_z135_handle_rx()
266 room); in men_z135_handle_rx()
268 if (room == 0) in men_z135_handle_rx()
271 memcpy_fromio(uart->rxbuf, port->membase + MEN_Z135_RX_RAM, room); in men_z135_handle_rx()
274 iowrite32(room, port->membase + MEN_Z135_RX_CTRL); in men_z135_handle_rx()
276 copied = tty_insert_flip_string(tport, uart->rxbuf, room); in men_z135_handle_rx()
277 if (copied != room) in men_z135_handle_rx()
[all …]
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| /linux/net/core/ |
| H A D | gen_stats.c | 56 * Returns 0 on success or -1 if the room in the socket buffer was not sufficient.
107 * Returns 0 on success or -1 if the room in the socket buffer was not sufficient.
257 * if the room in the socket buffer was not sufficient.
284 * if the room in the socket buffer was not sufficient.
305 * if the room in the socket buffer was not sufficient.
384 * if the room in the socket buffer was not sufficient.
423 * if the room in the socket buffer was not sufficient.
459 * if the room in the socket buffer was not sufficient.
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| /linux/arch/m68k/fpsp040/ |
| H A D | fpsp.h | 100 .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
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| /linux/Documentation/virt/kvm/x86/ |
| H A D | nested-vmx.rst | 93 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 */
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| /linux/include/net/caif/ |
| H A D | caif_dev.h | 56 * @headroom: Head room needed by CAIF protocol.
57 * @tailroom: Tail room needed by CAIF protocol.
113 * @head_room: Head room needed by link support layer
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| /linux/arch/alpha/ |
| H A D | Kconfig.debug | 14 to 0x810000 to make room for the Wildfire's larger SRM console.
16 extra room.
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| /linux/arch/powerpc/platforms/powermac/ |
| H A D | pfunc_base.c | 71 /* Check if we have room for reply */ in macio_do_gpio_read()
161 /* Check if we have room for reply */ in macio_do_read_reg32()
184 /* Check if we have room for reply */ in macio_do_read_reg8()
197 /* Check if we have room for reply */ in macio_do_read_reg32_msrx()
210 /* Check if we have room for reply */ in macio_do_read_reg8_msrx()
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| /linux/drivers/comedi/drivers/ |
| H A D | amplc_pci224.c | 178 * DAC FIFO guaranteed minimum room available, depending on reported fill level.
179 * The maximum room available depends on the reported fill level and how much
509 unsigned int room; in pci224_ao_handle_fifo() local
513 /* Determine how much room is in the FIFO (in samples). */ in pci224_ao_handle_fifo()
517 room = PCI224_FIFO_ROOM_EMPTY; in pci224_ao_handle_fifo()
527 room = PCI224_FIFO_ROOM_ONETOHALF; in pci224_ao_handle_fifo()
530 room = PCI224_FIFO_ROOM_HALFTOFULL; in pci224_ao_handle_fifo()
533 room = PCI224_FIFO_ROOM_FULL; in pci224_ao_handle_fifo()
536 if (room >= PCI224_FIFO_ROOM_ONETOHALF) { in pci224_ao_handle_fifo()
545 room /= cmd->chanlist_len; in pci224_ao_handle_fifo()
[all …]
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| /linux/arch/um/drivers/ |
| H A D | line.c | 54 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()
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| /linux/drivers/net/ethernet/meta/fbnic/ |
| H A D | fbnic_tlv.c | 47 * Return: -ENOSPC if there is no room for the attribute. Otherwise 0.
84 * Return: -ENOSPC if there is no room for the attribute. Otherwise 0.
133 * Return: -ENOSPC if there is no room for the attribute. Otherwise 0.
152 * Return: -ENOSPC if there is no room for the attribute. Otherwise 0.
170 * Return: -ENOSPC if there is no room for the attribute. Otherwise 0.
287 * Return: NULL if there is no room for the attribute. Otherwise a pointer
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| /linux/arch/arm/include/asm/ |
| H A D | ucontext.h | 9 * struct sigcontext only has room for the basic registers, but struct
10 * ucontext now has room for all registers which need to be saved and
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| /linux/Documentation/ABI/stable/ |
| H A D | sysfs-firmware-opal-elog | 15 Linux if there is no room for more log entries.
19 the service processor needs more room for log entries,
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| /linux/lib/tests/ |
| H A D | blackhole_dev_kunit.c | 23 #define TAIL_SIZE 32 /* random tail-room */
37 /* Reserve head-room for the headers */ in test_blackholedev()
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| /linux/arch/x86/kvm/vmx/ |
| H A D | vmcs12.h | 35 u32 padding[7]; /* room for future expansion */
74 u64 padding64[1]; /* room for future expansion */
126 natural_width paddingl[2]; /* room for future expansion */
174 u32 padding32[7]; /* room for future expansion */
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| /linux/scripts/kconfig/lxdialog/ |
| H A D | util.c | 340 * if there is no room for at least 4 nonblanks following a double-space.
345 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()
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| /linux/samples/bpf/ |
| H A D | ibumad_kern.c | 23 __uint(max_entries, 256); /* Room for all Classes */
30 __uint(max_entries, 256); /* Room for all Classes */
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| /linux/include/xen/interface/io/ |
| H A D | fbif.h | 108 * Megs 64 bit. 256 directories give enough room for a 512
110 * Should be enough for a while with room leftover for
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| /linux/Documentation/userspace-api/media/cec/ |
| H A D | cec-ioc-dqevent.rst | 39 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
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| /linux/include/net/ |
| H A D | rtnetlink.h | 125 * @get_size: Function to calculate required room for dumping device
128 * @get_xstats_size: Function to calculate required room for dumping device
136 * @get_linkxstats_size: Function to calculate the required room for
|