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Drop files at the correct time

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This commit is contained in:
Ruihan Li
2025-04-05 14:28:15 +08:00
committed by Tate, Hongliang Tian
parent 7e1abc1fbb
commit 8600278a5f
62 changed files with 223 additions and 141 deletions
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6
kernel/src/syscall/signalfd.rs
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@ -94,8 +94,8 @@ fn create_new_signalfd(
register_observer(ctx, &signal_file, mask)?;
let file_table = ctx.thread_local.file_table().borrow();
let fd = file_table.write().insert(signal_file, fd_flags);
let file_table = ctx.thread_local.borrow_file_table();
let fd = file_table.unwrap().write().insert(signal_file, fd_flags);
Ok(fd)
}
@ -105,7 +105,7 @@ fn update_existing_signalfd(
new_mask: SigMask,
non_blocking: bool,
) -> Result<FileDesc> {
let mut file_table = ctx.thread_local.file_table().borrow_mut();
let mut file_table = ctx.thread_local.borrow_file_table_mut();
let file = get_file_fast!(&mut file_table, fd);
let signal_file = file
.downcast_ref::<SignalFile>()