Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\slab.c Create Date:2022-07-28 15:44:01
Last Modify:2022-05-23 17:02:55 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:slab_out_of_memory

Proto:static noinline void slab_out_of_memory(struct kmem_cache *cachep, gfp_t gfpflags, int nodeid)

Type:void

Parameter:

TypeParameterName
struct kmem_cache *cachep
gfp_tgfpflags
intnodeid

NULL

Caller
NameDescribe
kmem_getpagesInterface to system's page allocator. No need to hold the* kmem_cache_node ->list_lock.* If we requested dmaable memory, we will get it. Even if we* did not request dmaable memory, we might get it, but that* would be relatively rare and ignorable.