Function report |
Source Code:mm\swap_cgroup.c |
Create Date:2022-07-28 16:15:43 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:allocate buffer for swap_cgroup.
Proto:static int swap_cgroup_prepare(int type)
Type:int
Parameter:
Type | Parameter | Name |
---|---|---|
int | type |
45 | ctrl = swap_cgroup_ctrl[type] |
48 | page = alloc_page(GFP_KERNEL | __GFP_ZERO) |
49 | If Not page Then Go to not_enough_page |
53 | If Not (idx % SWAP_CLUSTER_MAX) Then cond_resched() |
56 | Return 0 |
57 | not_enough_page : |
62 | Return -ENOMEM |
Name | Describe |
---|---|
swap_cgroup_swapon |
Source code conversion tool public plug-in interface | X |
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