| /Linux-v5.4/fs/ext4/ |
| D | truncate.h | 30 ext4_lblk_t needed; in ext4_blocks_for_truncate() local
32 needed = inode->i_blocks >> (inode->i_sb->s_blocksize_bits - 9); in ext4_blocks_for_truncate()
40 if (needed < 2) in ext4_blocks_for_truncate()
41 needed = 2; in ext4_blocks_for_truncate()
45 if (needed > EXT4_MAX_TRANS_DATA) in ext4_blocks_for_truncate()
46 needed = EXT4_MAX_TRANS_DATA; in ext4_blocks_for_truncate()
48 return EXT4_DATA_TRANS_BLOCKS(inode->i_sb) + needed; in ext4_blocks_for_truncate()
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| D | migrate.c | 25 int retval = 0, needed; in finish_range() local
50 needed = ext4_ext_calc_credits_for_single_extent(inode, in finish_range()
56 if (needed && ext4_handle_has_enough_credits(handle, in finish_range()
59 retval = ext4_journal_restart(handle, needed); in finish_range()
63 } else if (needed) { in finish_range()
64 retval = ext4_journal_extend(handle, needed); in finish_range()
70 retval = ext4_journal_restart(handle, needed); in finish_range()
201 int retval = 0, needed; in extend_credit_for_blkdel() local
211 needed = 3 + EXT4_MAXQUOTAS_TRANS_BLOCKS(inode->i_sb); in extend_credit_for_blkdel()
213 if (ext4_journal_extend(handle, needed) != 0) in extend_credit_for_blkdel()
[all …]
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| /Linux-v5.4/tools/testing/selftests/powerpc/ptrace/ |
| D | perf-hwbreak.c | 80 unsigned long long breaks, needed; in runtestsingle() local
133 needed = 0; in runtestsingle()
135 needed += loop_num; in runtestsingle()
137 needed += loop_num; in runtestsingle()
138 needed = needed * (1 - exclude_user); in runtestsingle()
141 if (breaks != needed) { in runtestsingle()
143 (unsigned long int)ptr, breaks, needed, loop_num, readwriteflag, exclude_user); in runtestsingle()
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| /Linux-v5.4/tools/testing/selftests/kselftest/ |
| D | prefix.pl | 12 my $needed = 1;
17 if ($needed) {
19 $needed = 0;
22 $needed = 1 if ($char eq "\n");
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| /Linux-v5.4/Documentation/ABI/testing/ |
| D | sysfs-bus-usb-lvstest | 10 for Link Layer Validation device. It is needed for TD.7.06.
18 and 127. It is needed for TD.7.18, TD.7.19, TD.7.20 and TD.7.21.
26 and 127. It is needed for TD.7.18, TD.7.19, TD.7.20 and TD.7.21.
33 device. It is needed for TD.7.29, TD.7.31, TD.7.34 and TD.7.35.
40 Validation device. It is needed for TD.7.35 and TD.7.36.
47 Validation device. It is needed for TD.7.36.
53 with Link Layer Validation device. It is needed for TD.7.34.
59 device. It may be needed to properly reset an xHCI 1.1 host port if
60 compliance mode needed to be explicitly enabled.
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| /Linux-v5.4/drivers/media/usb/gspca/ |
| D | pac207.c | 380 int needed; in sd_pkt_scan() local
384 needed = 5 - sd->header_read; in sd_pkt_scan()
385 if (len >= needed) in sd_pkt_scan()
386 atomic_set(&sd->avg_lum, data[needed - 1]); in sd_pkt_scan()
389 needed = 11 - sd->header_read; in sd_pkt_scan()
390 if (len <= needed) { in sd_pkt_scan()
394 data += needed; in sd_pkt_scan()
395 len -= needed; in sd_pkt_scan()
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| /Linux-v5.4/Documentation/x86/ |
| D | tsx_async_abort.rst | 46 ucode needed Mitigation is enabled. CPU is affected and MD_CLEAR is not
73 … X 1 Disabled X None needed None needed
88 … 1 X 1 Enabled X None needed None needed
103 …1 X 1 Enabled X None needed None needed
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| /Linux-v5.4/drivers/misc/sgi-xp/ |
| D | xpc_main.c | 610 xpc_activate_kthreads(struct xpc_channel *ch, int needed) in xpc_activate_kthreads() argument
616 DBUG_ON(needed <= 0); in xpc_activate_kthreads()
619 wakeup = (needed > idle) ? idle : needed; in xpc_activate_kthreads()
620 needed -= wakeup; in xpc_activate_kthreads()
629 if (needed <= 0) in xpc_activate_kthreads()
632 if (needed + assigned > ch->kthreads_assigned_limit) { in xpc_activate_kthreads()
633 needed = ch->kthreads_assigned_limit - assigned; in xpc_activate_kthreads()
634 if (needed <= 0) in xpc_activate_kthreads()
639 needed, ch->partid, ch->number); in xpc_activate_kthreads()
641 xpc_create_kthreads(ch, needed, 0); in xpc_activate_kthreads()
[all …]
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| /Linux-v5.4/scripts/coccinelle/free/ |
| D | ifnullfree.cocci | 2 /// NULL check before some freeing functions is not needed.
53 cocci.print_main("NULL check before that freeing function is not needed", p)
59 msg = "WARNING: NULL check before some freeing functions is not needed."
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| /Linux-v5.4/drivers/staging/most/Documentation/ABI/ |
| D | configfs-most.txt | 21 (needed for synchronous and isochrnous data)
46 comp_params pass parameters needed by some components
65 (needed for synchronous and isochrnous data)
90 comp_params pass parameters needed by some components
109 (needed for synchronous and isochrnous data)
134 comp_params pass parameters needed by some components
163 (needed for synchronous and isochrnous data)
188 comp_params pass parameters needed by some components
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| /Linux-v5.4/net/sctp/ |
| D | ulpqueue.c | 966 __u16 needed) in sctp_ulpq_renege_list() argument
1006 if (freed >= needed) in sctp_ulpq_renege_list()
1014 static __u16 sctp_ulpq_renege_order(struct sctp_ulpq *ulpq, __u16 needed) in sctp_ulpq_renege_order() argument
1016 return sctp_ulpq_renege_list(ulpq, &ulpq->lobby, needed); in sctp_ulpq_renege_order()
1020 static __u16 sctp_ulpq_renege_frags(struct sctp_ulpq *ulpq, __u16 needed) in sctp_ulpq_renege_frags() argument
1022 return sctp_ulpq_renege_list(ulpq, &ulpq->reasm, needed); in sctp_ulpq_renege_frags()
1081 __u16 needed; in sctp_ulpq_renege() local
1083 needed = ntohs(chunk->chunk_hdr->length) - in sctp_ulpq_renege()
1087 freed = sctp_ulpq_renege_order(ulpq, needed); in sctp_ulpq_renege()
1088 if (freed < needed) in sctp_ulpq_renege()
[all …]
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| /Linux-v5.4/drivers/clk/sunxi/ |
| D | Kconfig | 26 usually needed for the PMIC communication, mostly.
34 Those are usually needed for the PMIC communication,
42 usually needed for the PMIC communication, mostly.
|
| /Linux-v5.4/Documentation/arm/omap/ |
| D | omap.rst | 11 v4.3+ Update is needed for custom .config files to make sure
15 v4.18+ Update is needed for custom .config files to make sure
|
| /Linux-v5.4/Documentation/devicetree/bindings/spi/ |
| D | spi_oc_tiny.txt | 11 The clock-frequency and baud-width properties are needed only if the divider
12 is programmable. They are not needed if the divider is fixed.
|
| /Linux-v5.4/drivers/gpu/host1x/ |
| D | cdma.c | 237 unsigned int needed) in host1x_cdma_wait_pushbuffer_space() argument
244 if (space >= needed) in host1x_cdma_wait_pushbuffer_space()
562 unsigned int needed = 2, extra = 0, i; in host1x_cdma_push_wide() local
572 needed += extra; in host1x_cdma_push_wide()
575 host1x_cdma_wait_pushbuffer_space(host1x, cdma, needed); in host1x_cdma_push_wide()
578 cdma->slots_free = space - needed; in host1x_cdma_push_wide()
579 cdma->slots_used += needed; in host1x_cdma_push_wide()
|
| /Linux-v5.4/Documentation/devicetree/bindings/pci/ |
| D | ralink,rt3883-pci.txt | 12 - #address-cells: specifies the number of cells needed to encode an
37 - #address-cells: specifies the number of cells needed to encode an
41 - #interrupt-cells: specifies the number of cells needed to encode an
52 - #address-cells: specifies the number of cells needed to encode an
58 - #interrupt-cells: specifies the number of cells needed to encode an
|
| D | xilinx-pcie.txt | 6 - #interrupt-cells: specifies the number of cells needed to encode an
27 - #address-cells: specifies the number of cells needed to encode an
29 - #interrupt-cells: specifies the number of cells needed to encode an
|
| D | rockchip-pcie-host.txt | 6 - #interrupt-cells: specifies the number of cells needed to encode an
39 - #interrupt-cells: specifies the number of cells needed to encode an
56 - aspm-no-l0s: RC won't support ASPM L0s. This property is needed if
74 - #address-cells: specifies the number of cells needed to encode an
76 - #interrupt-cells: specifies the number of cells needed to encode an
|
| /Linux-v5.4/tools/memory-model/scripts/ |
| D | newlitmushist.sh | 57 sort -u $T/list-C-new $T/list-C-newer > $T/list-C-needed
59 scripts/runlitmushist.sh < $T/list-C-needed
|
| D | checkghlitmus.sh | 48 sort $T/list-C-already $T/list-C-result-short | uniq -u > $T/list-C-needed
51 if scripts/runlitmushist.sh < $T/list-C-needed > $T/run.stdout 2> $T/run.stderr
|
| /Linux-v5.4/drivers/ata/ |
| D | ahci_da850.c | 46 u32 pll_output = 1500000000, needed; in ahci_da850_calculate_mpy() local
57 needed = pll_output / (refclk_rate / 10); in ahci_da850_calculate_mpy()
65 switch (needed) { in ahci_da850_calculate_mpy()
|
| /Linux-v5.4/Documentation/devicetree/bindings/thermal/ |
| D | mediatek-thermal.txt | 8 is also needed.
19 - clocks, clock-names: Clocks needed for the thermal controller. required
21 "therm": Main clock needed for register access
|
| /Linux-v5.4/Documentation/devicetree/bindings/mtd/ |
| D | oxnas-nand.txt | 10 - clocks: phandle to the NAND gate clock if needed.
11 - resets: phandle to the NAND reset control if needed.
|
| /Linux-v5.4/Documentation/devicetree/bindings/phy/ |
| D | bcm-ns-usb2-phy.txt | 6 - reg-names: "dmu", the only needed & supported reg right now
8 - clock-names: "phy-ref-clk", the only needed & supported clock right now
|
| /Linux-v5.4/drivers/md/ |
| D | dm-ioctl.c | 510 size_t len, needed = 0; in list_devices() local
523 needed += align_val(offsetof(struct dm_name_list, name) + strlen(hc->name) + 1); in list_devices()
524 needed += align_val(sizeof(uint32_t)); in list_devices()
532 if (len < needed) { in list_devices()
536 param->data_size = param->data_start + needed; in list_devices()
563 BUG_ON((char *)nl - (char *)orig_nl != needed); in list_devices()
572 size_t *needed = needed_param; in list_version_get_needed() local
574 *needed += sizeof(struct dm_target_versions); in list_version_get_needed()
575 *needed += strlen(tt->name); in list_version_get_needed()
576 *needed += ALIGN_MASK; in list_version_get_needed()
[all …]
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