Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\net\sock.h Create Date:2022-07-28 06:09:04
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:sk_memalloc_socks

Proto:static inline int sk_memalloc_socks(void)

Type:int

Parameter:Nothing

849  Return static_branch_unlikely( & memalloc_socks_key)
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.
get_first_slab
cache_alloc_refill
___cache_free