/Linux-v5.4/fs/ext4/ |
D | truncate.h | 5 * Common inline functions needed for truncate support 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 45 * Calculate the credit needed to inserting this extent in finish_range() 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() [all …]
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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/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() 142 printf("FAILED: 0x%lx brks:%lld needed:%lli %i %i %i\n\n", in runtestsingle() 143 (unsigned long int)ptr, breaks, needed, loop_num, readwriteflag, exclude_user); in runtestsingle()
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/Linux-v5.4/drivers/net/ethernet/intel/i40e/ |
D | i40e_lan_hmc.h | 14 * The sizes of the variables may be larger than needed due to crossing byte 21 u16 cpuid; /* bigger than needed, see above for reason */ 25 u16 dbuff; /* bigger than needed, see above for reason */ 27 u16 hbuff; /* bigger than needed, see above for reason */ 36 u32 rxmax; /* bigger than needed, see above for reason */ 41 u16 lrxqthresh; /* bigger than needed, see above for reason */ 47 * The sizes of the variables may be larger than needed due to crossing byte
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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/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/drivers/net/ethernet/intel/ice/ |
D | ice_lan_tx_rx.h | 265 * The sizes of the variables may be larger than needed due to crossing byte 272 u16 cpuid; /* bigger than needed, see above for reason */ 277 u16 dbuf; /* bigger than needed, see above for reason */ 279 u16 hbuf; /* bigger than needed, see above for reason */ 287 u32 rxmax; /* bigger than needed, see above for reason */ 292 u16 lrxqthresh; /* bigger than needed, see above for reason */ 413 * The sizes of the variables may be larger than needed due to crossing byte 422 u16 cgd_num; /* bigger than needed, see above for reason */ 433 u16 cpuid; /* bigger than needed, see above for reason */ 442 u32 qlen; /* bigger than needed, see above for reason */ [all …]
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/Linux-v5.4/drivers/acpi/acpica/ |
D | exresop.c | 29 * PARAMETERS: type_needed Object type needed 67 "Needed type [%s], found [%s] %p", in acpi_ex_check_object_type() 389 "Needed [Integer/String/Buffer], found [%s] %p", in acpi_ex_resolve_operands() 414 "Needed [Integer/String/Buffer], found [%s] %p", in acpi_ex_resolve_operands() 441 "Needed [Integer/String/Buffer], found [%s] %p", in acpi_ex_resolve_operands() 470 "Needed [Integer/String/Buffer], found [%s] %p", in acpi_ex_resolve_operands() 507 "Needed [Integer/String/Buffer], found [%s] %p", in acpi_ex_resolve_operands() 535 "Needed [Buffer/String/Package/Reference], found [%s] %p", in acpi_ex_resolve_operands() 558 "Needed [Buffer/String/Package], found [%s] %p", in acpi_ex_resolve_operands() 582 "Needed [Region/Buffer], found [%s] %p", in acpi_ex_resolve_operands() [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.
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/Linux-v5.4/lib/ |
D | Kconfig | 120 This option is only needed if a module that's not in the 264 # compression support is select'ed if needed 333 # Generic allocator support is selected if needed 339 # reed solomon support is select'ed if needed 357 # BCH support is selected if needed 396 # Textsearch support is select'ed if needed 516 # Netlink attribute parsing support is select'ed if needed 522 # Generic 64-bit atomic support is selected if needed 564 # libfdt files, only selected if needed.
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/Linux-v5.4/tools/testing/ktest/examples/include/ |
D | min-config.conf | 7 # needed to boot a given machine. You can debug someone else's 9 # your MIN_CONFIG is to the true minimum set of configs needed to 14 # is truly the minimum set of configs needed to boot a box. 31 # directly because another config that was needed to boot the box
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/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
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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
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/Linux-v5.4/arch/x86/math-emu/ |
D | reg_round.S | 31 | Needed by both the fpu_reg_round and fpu_reg_round_sqrt entry points: | 38 | Needed just for the fpu_reg_round_sqrt entry point: | 210 /* Do rounding of the 24th bit if needed (nearest or even) */ 214 jc LCheck_truncate_24 /* less than half, no increment needed */ 216 jne LGreater_Half_24 /* greater than half, increment needed */ 220 jnz LGreater_Half_24 /* greater than half, increment needed */ 223 jnz LGreater_Half_24 /* greater than half, increment needed */ 242 jz L_Re_normalise /* No truncation needed */ 289 /* Do rounding of the 53rd bit if needed (nearest or even) */ 293 jc LCheck_truncate_53 /* less than half, no increment needed */ [all …]
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/Linux-v5.4/Documentation/trace/ |
D | ftrace-design.rst | 88 /* save any bare state needed in order to do initial checking */ 100 /* save all state needed by the ABI (see paragraph above) */ 106 /* restore all state needed by the ABI */ 165 /* save all state needed by the ABI */ 172 /* restore all state needed by the ABI */ 192 /* save all state needed by the ABI (see paragraph above) */ 196 /* restore all state needed by the ABI */ 316 /* No extra data needed */ 338 /* save all state needed by the ABI (see paragraph above) */ 346 /* restore all state needed by the ABI */
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/Linux-v5.4/net/sctp/ |
D | ulpqueue.c | 100 /* Do reassembly if needed. */ in sctp_ulpq_tail_data() 103 /* Do ordering if needed. */ in sctp_ulpq_tail_data() 730 /* Do ordering if needed. */ in sctp_ulpq_reasm_drain() 960 * ordering and deliver them if needed. in sctp_ulpq_skip() 966 __u16 needed) in sctp_ulpq_renege_list() argument 1006 if (freed >= needed) in sctp_ulpq_renege_list() 1013 /* Renege 'needed' bytes from the ordering queue. */ 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() 1019 /* Renege 'needed' bytes from the reassembly queue. */ [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/Documentation/ |
D | robust-futexes.txt | 51 is needed to release that futex based lock. This is one of the leading 118 That's all that is needed - all the rest of robust-futex cleanup is done 131 - no VM changes are needed - 'struct address_space' is left alone. 133 - no registration of individual locks is needed: robust mutexes don't 141 - no resource limits are needed. 143 - no kernel-space recovery call (FUTEX_RECOVER) is needed. 151 I have benchmarked the time needed for the kernel to process a list of 1
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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/include/media/ |
D | v4l2-dev.h | 8 * Some commonly needed functions for drivers (v4l2-common.o module) 175 * @read: operations needed to implement the read() syscall 176 * @write: operations needed to implement the write() syscall 177 * @poll: operations needed to implement the poll() syscall 178 * @unlocked_ioctl: operations needed to implement the ioctl() syscall 179 * @compat_ioctl32: operations needed to implement the ioctl() syscall for 183 * @mmap: operations needed to implement the mmap() syscall 184 * @open: operations needed to implement the open() syscall 185 * @release: operations needed to implement the release() syscall 191 * extra logic needed by the subsystem.
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/Linux-v5.4/arch/sh/kernel/cpu/shmobile/ |
D | sleep.S | 48 /* save general purpose registers to stack if needed */ 95 /* save mmu and cache context if needed */ 146 /* call self-refresh entering code if needed */ 282 /* call self-refresh resume code if needed */ 292 /* restore mmu and cache state if needed */ 334 /* restore general purpose registers if needed */
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/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
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/Linux-v5.4/tools/power/cpupower/lib/ |
D | cpufreq.h | 84 * Remember to call cpufreq_put_driver when no longer needed 95 * Remember to call cpufreq_put_policy when no longer needed 136 * Remember to call cpufreq_put_affected_cpus when no longer needed 148 * Remember to call cpufreq_put_related_cpus when no longer needed
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/Linux-v5.4/arch/arc/include/asm/ |
D | cmpxchg.h | 22 * Explicit full memory barrier needed before/after as in __cmpxchg() 54 * spin lock/unlock provide the needed smp_mb() before/after in __cmpxchg() 70 * Explicit full memory barrier needed before/after in __cmpxchg() 145 * Technically the lock is also needed for UP (boils down to irq save/restore) 181 * Explicit full memory barrier needed before/after in __xchg()
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