Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\slab.h Create Date:2022-07-28 06:00:29
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:kmalloc_order_trace

Proto:static __always_inline void *kmalloc_order_trace(size_t size, gfp_t flags, unsigned int order)

Type:void

Parameter:

TypeParameterName
size_tsize
gfp_tflags
unsigned intorder
478  Return To avoid unnecessary overhead, we pass through large allocation requests* directly to the page allocator. We use __GFP_COMP, because we will need to* know the allocation order to free the pages properly in kfree.