Matthew Leach 770f32c30c process: signals: add interruptable() ...

Add a new struct, `InterruptableFut` which allows signal
short-circuiting logic. If a future within the kernel's syscall logic is
wrapped in a `InterruptableFut`, then a wakeup with any pending signals
causes the underlying future to be dropped and it's operation cancelled.

Provide a `InterruptResult` enum to allow the caller to know whether the
operation was interrupted and allows them to take appropriate action.
Typically exiting with `-EINTR`.

Finally, provide a blanket implementation for all futures, allowing then
to call `.interruptable()` to easily wrap any future.

2026-01-17 10:21:17 +00:00

..

exec

…

fd_table

implement F_DUPFD for sys_fcntl

2026-01-13 16:48:33 -08:00

thread_group

process: signals: add interruptable()

2026-01-17 10:21:17 +00:00

threading

…

caps.rs

…

clone.rs

fd_table: don't close CLOEXEC FDs until exec

2026-01-17 10:21:17 +00:00

creds.rs

…

ctx.rs

…

exec.rs

fd_table: don't close CLOEXEC FDs until exec

2026-01-17 10:21:17 +00:00

exit.rs

syscall: sys_exit*: add ptrace events

2026-01-11 19:23:47 -08:00

fd_table.rs

fd_table: don't close CLOEXEC FDs until exec

2026-01-17 10:21:17 +00:00

mod.rs

process: get_page: new

2026-01-11 19:23:47 -08:00

owned.rs

process: peek_signal: new

2026-01-17 10:21:17 +00:00

prctl.rs

implement PR_CAPBSET_DROP, PR_GET_SECUREBITS, PR_GET_NO_NEW_PRIVS, and PR_CAP_AMBIENT

2026-01-13 23:52:36 -08:00

ptrace.rs

ptrace: trace children on fork

2026-01-17 08:35:33 +00:00

sleep.rs

stub sys_clock_nanosleep

2026-01-13 16:48:01 -08:00

thread_group.rs

thread_group: deliver_signal: ensure signal delivery

2026-01-17 10:21:17 +00:00