Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\bitmap.h Create Date:2022-07-28 05:34:45
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:bitmap_full

Proto:static inline int bitmap_full(const unsigned long *src, unsigned int nbits)

Type:int

Parameter:

TypeParameterName
const unsigned long *src
unsigned intnbits
382  If The static inlines below do not handle constant nbits==0 correctly,* so make such users (should any ever turn up) call the out-of-line* versions.(nbits) Then Return Not ( ~src & BITMAP_LAST_WORD_MASK(nbits))
385  Return find the first zero bit in a memory region(src, nbits) == nbits
Caller
NameDescribe
ida_alloc_rangeda_alloc_range() - Allocate an unused ID.*@ida: IDA handle.*@min: Lowest ID to allocate.*@max: Highest ID to allocate.*@gfp: Memory allocation flags.* Allocate an ID between @min and @max, inclusive. The allocated ID will
cpumask_fullpumask_full - *srcp == 0xFFFFFFFF...*@srcp: the cpumask to that all cpus < nr_cpu_ids are set.
__nodes_full