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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Name:bitmap_intersects

Proto:static inline int bitmap_intersects(const unsigned long *src1, const unsigned long *src2, unsigned int nbits)

Type:int

Parameter:

TypeParameterName
const unsigned long *src1
const unsigned long *src2
unsigned intnbits
357  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 ( src1 & src2 & BITMAP_LAST_WORD_MASK(nbits)) != 0
359  Else Return __bitmap_intersects(src1, src2, nbits)
Caller
NameDescribe
__rdtgroup_cbm_overlaps__rdtgroup_cbm_overlaps - Does CBM for intended closid overlap with other*@r: Resource to which domain instance @d belongs
rdtgroup_cbm_overlaps_pseudo_lockeddtgroup_cbm_overlaps_pseudo_locked - Test if CBM or portion is pseudo-locked*@d: RDT domain*@cbm: CBM to test*@d represents a cache instance and @cbm a capacity bitmask that is* considered for it. Determine if @cbm overlaps with any existing
section_activate
cpumask_intersectspumask_intersects - (*src1p & *src2p) != 0*@src1p: the first input*@src2p: the second input
__nodes_intersects