ns_tree_node_del(9)

okay so bestie, welcome to the ns_tree_node_del(9) page, brought to you by the Kernel API Manual 💅✨

🌸 NAME 🌸

ns_tree_node_del — remove a node from a namespace tree 🌳

💅 SYNOPSIS 💅

void ns_tree_node_del (struct ns_tree_node *node , struct ns_tree_root
       *root );

🫶 ARGUMENTS 🫶

• node — the node to remove 🎀
• root — the tree root to remove from 🦋

🌈 DESCRIPTION 🌈

It removes the node from both the rbtree and the list atomically. Like, one moment it's there, next moment it's gone from both structures at once — no half-and-half situation, no cap. ✨

👑 SEE ALSO 👑

The kernel file is ./kernel/nstree.c, and you're gonna wanna check out these iconic little numbers too:

• ns_tree_node_init(9)
• ns_tree_root_init(9)
• ns_tree_node_empty(9)
• ns_tree_node_add(9)
• __ns_tree_adjoined_rcu(9)
• __ns_tree_gen_id(9)

okay bye bestie 🫶 this page is from ./kernel, dated October 2026, and it's literally the ns_tree_node_del(9) manual page — periodt 💅