Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\interval_tree.c Create Date:2022-07-28 14:32:20
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:anon_vma_interval_tree_remove

Proto:void anon_vma_interval_tree_remove(struct anon_vma_chain *node, struct rb_root_cached *root)

Type:void

Parameter:

TypeParameterName
struct anon_vma_chain *node
struct rb_root_cached *root
88  __anon_vma_interval_tree_remove(node, root)
Caller
NameDescribe
anon_vma_interval_tree_pre_update_vmavma has some anon_vma assigned, and is already inserted on that* anon_vma's interval trees.* Before updating the vma's vm_start / vm_end / vm_pgoff fields, the* vma must be removed from the anon_vma's interval trees using
unlink_anon_vmas