函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\memblock.c Create Date:2022-07-27 16:40:55
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：memblock_phys_alloc_try_nid - allocate a memory block from specified MUMA node*@size: size of memory block to be allocated in bytes*@align: alignment of the region and block's size*@nid: nid of the free area to find, %NUMA_NO_NODE for any node

函数原型：phys_addr_t __init memblock_phys_alloc_try_nid(phys_addr_t size, phys_addr_t align, int nid)

返回类型：phys_addr_t

参数：

类型参数名称
phys_addr_tsize
phys_addr_talign
intnid
1430  返回:memblock_alloc_range_nid - allocate boot memory block*@size: size of memory block to be allocated in bytes*@align: alignment of the region and block's size*@start: the lower bound of the memory region to allocate (phys address)*@end: the upper bound of