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Diffstat (limited to 'docs/detached.md')
| -rw-r--r-- | docs/detached.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/detached.md b/docs/detached.md index d849c810..58a2f9c6 100644 --- a/docs/detached.md +++ b/docs/detached.md @@ -104,7 +104,7 @@ A consequence worth knowing: the daemon forks its pane shells whether or not anybody is attached. Start a session, attach nothing, and `ps --ppid <daemon>` already shows a shell. -The daemon is **single-threaded**. Its pane pty masters and its one inotify +The daemon is **single-threaded**. Its pane pty masters and its one watch descriptor live in the same `poll(2)` that accepts frontends — `poll_slots = 1 + max_clients + MAX_PANES + 1` = 50 descriptors — so there is no thread per pane and no thread per client. Pty output enters the core as @@ -237,7 +237,7 @@ no-op, never a half-dead editor. command line, and killing a shell to reclaim a megabyte destroys work. Before this, one `write(2)` to a master could park the whole daemon: `sleep 3600` plus a paste larger than the pty's 4 KiB input buffer meant no frame to any - frontend, fifteen other masters unread, no `accept`, no inotify drain. + frontend, fifteen other masters unread, no `accept`, no watch drain. * `max_clients` (32) is a **refusal**, not a queue. The listener is always accepted from even when the table is full, so the refusal can be spoken — a level-triggered `poll` on a backlog nobody accepts returns ready forever and |