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feat(storage): scoped grants (subtree, ro/rw), narrow-only, release revokes all holders; IPC KEEP_DELEGATE opt-in; shell cd/pwd, programs get ro cwd

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This commit is contained in:
Gabriel Kaszewski
2026-10-27 20:20:34 +01:00
parent c603a578c0
commit 1fc5a54f06
38 changed files with 1237 additions and 170 deletions
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2
crates/servers/display-server/src/server.rs
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@@ -57,7 +57,7 @@ impl<F: Framebuffer> Server for DisplayServer<F> {
type Request = DisplayRequest;
type Response = DisplayResponse;
fn handle_call(&mut self, badge: usize, words: [usize; 4], cap: Option<CapSlot>) -> ([usize; 4], Option<CapSlot>) {
fn handle_call(&mut self, badge: usize, words: [usize; 4], cap: Option<CapSlot>) -> ([usize; 4], Option<libkos::syscall::Give>) {
use types::display::input::{POLL, SUBSCRIBE};
match (words[0], cap) {
(SUBSCRIBE, Some(notify)) => {