Function report |
Source Code:include\linux\slab.h |
Create Date:2022-07-28 06:00:32 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:kzalloc_node - allocate zeroed memory from a particular memory node.*@size: how many bytes of memory are required.*@flags: the type of memory to allocate (see kmalloc).*@node: memory node from which to allocate
Proto:static inline void *kzalloc_node(size_t size, gfp_t flags, int node)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| size_t | size | |
| gfp_t | flags | |
| int | node |
| 681 | Return kmalloc_node(size, flags | __GFP_ZERO, node) |
| Name | Describe |
|---|---|
| test_kzalloc_node | Allocator uses a trailing node argument --------+ (e.g. kmalloc_node())* Allocator uses the gfp_t argument -----------+ | (e.g. kmalloc())* Allocator uses a special leading argument + | | (e.g. devm_kmalloc())* | | | |
| sbitmap_queue_init_node | |
| domain_add_cpu | domain_add_cpu - Add a cpu to a resource's domain list.* If an existing domain in the resource r's domain list matches the cpu's* resource id, add the cpu in the domain.* Otherwise, a new domain is allocated and inserted into the right position |
| alloc_apic_chip_data | |
| __add_pin_to_irq_node | The common case is 1:1 IRQ<->pin mappings. Sometimes there are* shared ISA-space IRQs, so we have to support them. We are super* fast in the common case, and fast for shared ISA-space IRQs. |
| uv_system_init_hub | |
| alloc_clustermask | |
| alloc_worker | |
| get_unbound_pool | get_unbound_pool - get a worker_pool with the specified attributes*@attrs: the attributes of the worker_pool to get* Obtain a worker_pool which has the same attributes as @attrs, bump the* reference count and return it |
| __smpboot_create_thread | |
| build_group_from_child_sched_domain | XXX: This creates per-node group entries; since the load-balancer will* immediately access remote memory to construct this group's load-balance* statistics having the groups node local is of dubious benefit. |
| __sdt_alloc | |
| __irq_domain_add | __irq_domain_add() - Allocate a new irq_domain data structure*@fwnode: firmware node for the interrupt controller*@size: Size of linear map; 0 for radix mapping only*@hwirq_max: Maximum number of interrupts supported by controller*@direct_max: Maximum |
| __rb_allocate_pages | |
| rb_allocate_cpu_buffer | |
| __cpu_map_entry_alloc | |
| perf_addr_filter_new | Allocate a new address filter |
| perf_swevent_init_cpu | |
| mempool_create_node | |
| __get_vm_area_node | |
| memblock_alloc_internal | memblock_alloc_internal - allocate boot memory block*@size: size of memory block to be allocated in bytes*@align: alignment of the region and block's size*@min_addr: the lower bound of the memory region to allocate (phys address)*@max_addr: the upper |
| alloc_mem_cgroup_per_node_info | |
| mem_cgroup_init | subsys_initcall() for memory controller |
| elevator_alloc | |
| blk_alloc_flush_queue | |
| blk_mq_alloc_hctx | |
| blk_mq_init_tags | |
| disk_expand_part_tbl | disk_expand_part_tbl - expand disk->part_tbl*@disk: disk to expand part_tbl for*@partno: expand such that this partno can fit in* Expand disk->part_tbl such that @partno can fit in. disk->part_tbl |
| __alloc_disk_node | |
| blkg_alloc | lkg_alloc - allocate a blkg*@blkcg: block cgroup the new blkg is associated with*@q: request_queue the new blkg is associated with*@gfp_mask: allocation mask to use* Allocate a new blkg assocating @blkcg and @q. |
| throtl_pd_alloc | |
| blk_throtl_init | |
| iolatency_pd_alloc | |
| ioc_pd_alloc | |
| dd_init_queue | alize elevator private data (deadline_data). |
| kyber_queue_data_alloc | |
| bfq_init_queue | |
| create_io_worker | |
| io_wq_create | |
| alloc_part_info |
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