Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\bitmap.c Create Date:2022-07-28 06:20:33
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:bitmap_alloc

Proto:unsigned long *bitmap_alloc(unsigned int nbits, gfp_t flags)

Type:unsigned long

Parameter:

TypeParameterName
unsigned intnbits
gfp_tflags
1185  Return kmalloc_array - allocate memory for an array.*@n: number of elements.*@size: element size.*@flags: the type of memory to allocate (see kmalloc).
Caller
NameDescribe
bitmap_zalloc