函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\page-flags.h Create Date:2022-07-27 06:40:12
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：SetPageSlabPfmemalloc

函数原型：static inline void SetPageSlabPfmemalloc(struct page *page)

返回类型：void

参数：

类型参数名称
struct page *page
799  VM_BUG_ON_PAGE(!PageSlab(page), page)
800  SetPageActive(page)
调用者
名称描述
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.
allocate_slab