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Searched refs:reserve (Results 1 – 25 of 208) sorted by relevance

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/linux-6.12.1/tools/testing/selftests/mm/
Dcharge_reserved_hugetlb.sh161 local reserve="$9"
187 "$cgroup" "$path" "$method" "$private" "-l" "$reserve" 2>&1 | tee $output &
209 elif [[ "$reserve" != "-n" ]]; then
220 "$cgroup" "$path" "$method" "$private" "$reserve"
223 if [[ "$reserve" != "-n" ]]; then
279 local reserve="${10}"
297 "$reserve"
327 local reserve="${15}"
351 "$expect_failure" "$reserve"
368 "$expect_failure" "$reserve"
[all …]
Dwrite_to_hugetlbfs.c77 int reserve = 1; in main() local
116 reserve = 0; in main()
161 if (!reserve) in main()
176 (reserve ? 0 : MAP_NORESERVE), in main()
190 (reserve ? 0 : MAP_NORESERVE), in main()
Dwrite_hugetlb_memory.sh14 reserve=$9
23 "$private" "$want_sleep" "$reserve"
/linux-6.12.1/arch/arm/mach-omap2/
Dboard-generic.c56 .reserve = omap_reserve,
73 .reserve = omap_reserve,
119 .reserve = rx51_reserve,
137 .reserve = omap_reserve,
154 .reserve = omap_reserve,
171 .reserve = omap_reserve,
187 .reserve = omap_reserve,
206 .reserve = omap_reserve,
223 .reserve = omap_reserve,
241 .reserve = omap_reserve,
[all …]
/linux-6.12.1/rust/kernel/alloc/
Dvec_ext.rs74 fn reserve(&mut self, additional: usize, flags: Flags) -> Result<(), AllocError>; in reserve() method
80 <Self as VecExt<_>>::reserve(&mut v, capacity, flags)?; in with_capacity()
85 <Self as VecExt<_>>::reserve(self, 1, flags)?; in push()
100 <Self as VecExt<_>>::reserve(self, other.len(), flags)?; in extend_from_slice()
113 fn reserve(&mut self, additional: usize, _flags: Flags) -> Result<(), AllocError> { in reserve() method
114 Vec::reserve(self, additional); in reserve()
119 fn reserve(&mut self, additional: usize, flags: Flags) -> Result<(), AllocError> { in reserve() method
/linux-6.12.1/arch/x86/include/asm/trace/
Dirq_vectors.h271 bool reserve),
273 TP_ARGS(irq, is_managed, can_reserve, reserve),
279 __field( bool, reserve )
286 __entry->reserve = reserve;
291 __entry->reserve)
297 bool can_reserve, bool reserve), \
298 TP_ARGS(irq, is_managed, can_reserve, reserve), NULL, NULL); \
/linux-6.12.1/arch/um/kernel/
Dphysmem.c83 unsigned long reserve = reserve_end - start; in setup_physmem() local
84 long map_size = len - reserve; in setup_physmem()
89 reserve, len); in setup_physmem()
95 err = os_map_memory((void *) reserve_end, physmem_fd, reserve, in setup_physmem()
113 memblock_reserve(__pa(start), reserve); in setup_physmem()
/linux-6.12.1/drivers/gpu/drm/amd/pm/swsmu/inc/
Dsmu_v14_0_2_pptable.h126 …uint8_t reserve[3]; // Zero filled field r… member
165 …uint8_t reserve[143]; // Zero filled field reserved for future u… member
184 uint8_t reserve[3]; member
198 uint32_t reserve[8]; member
Dsmu_v13_0_pptable.h108 …uint8_t reserve[3]; //Zero filled field reserved for future … member
133 …uint8_t reserve[3]; //Zero filled field reserved for future … member
157 uint16_t reserve[6]; //Zero filled field reserved for future use member
Dsmu_v11_0_pptable.h106 …uint8_t reserve[3]; //Zero filled field reserved for future … member
131 …uint8_t reserve[3]; //Zero filled field reserved for future … member
155 uint16_t reserve[6]; //Zero filled field reserved for future use member
Dsmu_v11_0_7_pptable.h136 …uint8_t reserve[3]; //Zero filled field reserved for future … member
166 …uint8_t reserve[3]; //Zero filled field reserved for future … member
189 uint16_t reserve[8]; //Zero filled field reserved for future use member
Dsmu_v13_0_7_pptable.h145 uint8_t reserve[3]; //Zero filled field reserved for future use member
189 uint32_t reserve[45]; member
/linux-6.12.1/drivers/md/bcache/
Dalloc.c419 long bch_bucket_alloc(struct cache *ca, unsigned int reserve, bool wait) in bch_bucket_alloc() argument
432 fifo_pop(&ca->free[reserve], r)) in bch_bucket_alloc()
436 trace_bcache_alloc_fail(ca, reserve); in bch_bucket_alloc()
448 !fifo_pop(&ca->free[reserve], r)); in bch_bucket_alloc()
455 trace_bcache_alloc(ca, reserve); in bch_bucket_alloc()
478 if (reserve <= RESERVE_PRIO) { in bch_bucket_alloc()
515 int __bch_bucket_alloc_set(struct cache_set *c, unsigned int reserve, in __bch_bucket_alloc_set() argument
530 b = bch_bucket_alloc(ca, reserve, wait); in __bch_bucket_alloc_set()
543 int bch_bucket_alloc_set(struct cache_set *c, unsigned int reserve, in bch_bucket_alloc_set() argument
549 ret = __bch_bucket_alloc_set(c, reserve, k, wait); in bch_bucket_alloc_set()
/linux-6.12.1/drivers/pinctrl/
Dpinconf-generic.c308 unsigned int reserve, strings_count; in pinconf_generic_dt_subnode_to_map() local
344 reserve = 0; in pinconf_generic_dt_subnode_to_map()
346 reserve++; in pinconf_generic_dt_subnode_to_map()
348 reserve++; in pinconf_generic_dt_subnode_to_map()
350 reserve *= strings_count; in pinconf_generic_dt_subnode_to_map()
353 num_maps, reserve); in pinconf_generic_dt_subnode_to_map()
Dpinctrl-utils.c22 unsigned int *num_maps, unsigned int reserve) in pinctrl_utils_reserve_map() argument
25 unsigned int new_num = *num_maps + reserve; in pinctrl_utils_reserve_map()
/linux-6.12.1/arch/powerpc/platforms/pseries/
Dvio.c94 struct vio_cmo_pool reserve; member
221 vio_cmo.reserve.size += tmp; in vio_cmo_dealloc()
249 if (excess_freed && (vio_cmo.desired > vio_cmo.reserve.size)) { in vio_cmo_dealloc()
250 tmp = min(excess_freed, (vio_cmo.desired - vio_cmo.reserve.size)); in vio_cmo_dealloc()
253 vio_cmo.reserve.size += tmp; in vio_cmo_dealloc()
295 vio_cmo.reserve.size += tmp; in vio_cmo_entitlement_update()
461 cmo->reserve.size = cmo->min; in vio_cmo_balance()
469 cmo->reserve.size += (viodev->cmo.entitled - in vio_cmo_balance()
475 cmo->excess.size = cmo->entitled - cmo->reserve.size; in vio_cmo_balance()
670 vio_cmo.reserve.size -= viodev->cmo.entitled - desired; in vio_cmo_set_dev_desired()
[all …]
/linux-6.12.1/fs/jffs2/
Dcompr_rubin.c34 unsigned int reserve; member
49 unsigned reserve) in init_pushpull() argument
54 pp->reserve = reserve; in init_pushpull()
59 if (pp->ofs >= pp->buflen - (use_reserved?0:pp->reserve)) in pushbit()
/linux-6.12.1/drivers/gpu/drm/amd/pm/inc/
Dsmu_v13_0_0_pptable.h145 uint8_t reserve[3]; //Zero filled field reserved for future use member
189 uint32_t reserve[45]; member
/linux-6.12.1/Documentation/filesystems/
Ddevpts.rst28 kernel.pty.reserve = 1024 - reserved for filesystems mounted from the initial mount namespace
34 ``sysctl kernel.pty.reserve``.
/linux-6.12.1/arch/arm/mach-shmobile/
Dsetup-rcar-gen2.c207 .reserve = rcar_gen2_reserve,
223 .reserve = rcar_gen2_reserve,
/linux-6.12.1/drivers/nvdimm/
Dpfn_devs.c675 unsigned long reserve = nd_info_block_reserve() >> PAGE_SHIFT; in init_altmap_reserve() local
678 reserve += base_pfn - SUBSECTION_ALIGN_DOWN(base_pfn); in init_altmap_reserve()
679 return reserve; in init_altmap_reserve()
690 u32 reserve = nd_info_block_reserve(); in __nvdimm_setup_pfn() local
697 .reserve = init_altmap_reserve(base), in __nvdimm_setup_pfn()
707 if (offset < reserve) in __nvdimm_setup_pfn()
718 altmap->free = PHYS_PFN(offset - reserve); in __nvdimm_setup_pfn()
/linux-6.12.1/net/rose/
Drose_subr.c107 int reserve; in rose_write_internal() local
109 reserve = AX25_BPQ_HEADER_LEN + AX25_MAX_HEADER_LEN + 1; in rose_write_internal()
124 skb = alloc_skb(reserve + len + maxfaclen, GFP_ATOMIC); in rose_write_internal()
131 skb_reserve(skb, reserve); in rose_write_internal()
/linux-6.12.1/arch/arm/mach-realtek/
Drtd1195.c37 .reserve = rtd1195_reserve,
/linux-6.12.1/drivers/scsi/
Dsg.c148 Sg_scatter_hold reserve; /* buffer held for this file descriptor */ member
746 if (hp->dxfer_len > sfp->reserve.bufflen) { in sg_new_write()
1034 if (val != sfp->reserve.bufflen) { in sg_ioctl_common()
1041 sg_remove_scat(sfp, &sfp->reserve); in sg_ioctl_common()
1047 val = min_t(int, sfp->reserve.bufflen, in sg_ioctl_common()
1232 rsv_schp = &sfp->reserve; in sg_vma_fault()
1279 rsv_schp = &sfp->reserve; in sg_mmap()
1738 Sg_scatter_hold *rsv_schp = &sfp->reserve; in sg_start_req()
2007 Sg_scatter_hold *schp = &sfp->reserve; in sg_build_reserve()
2026 Sg_scatter_hold *rsv_schp = &sfp->reserve; in sg_link_reserve()
[all …]
/linux-6.12.1/drivers/pinctrl/tegra/
Dpinctrl-tegra.c114 unsigned reserve; in tegra_pinctrl_dt_subnode_to_map() local
142 reserve = 0; in tegra_pinctrl_dt_subnode_to_map()
144 reserve++; in tegra_pinctrl_dt_subnode_to_map()
146 reserve++; in tegra_pinctrl_dt_subnode_to_map()
152 reserve *= ret; in tegra_pinctrl_dt_subnode_to_map()
155 num_maps, reserve); in tegra_pinctrl_dt_subnode_to_map()

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