| commit | 2c3bb20f46709a0adfa7ea408013edbcab945d5a | [log] [tgz] |
|---|---|---|
| author | Paul Fulghum <paulkf@microgate.com> | Wed Jun 28 04:26:48 2006 -0700 |
| committer | Linus Torvalds <torvalds@g5.osdl.org> | Wed Jun 28 14:59:05 2006 -0700 |
| tree | 951dde0a4ea31892635886afb1e3f0f03847b1f0 | |
| parent | 817d6d3bceaf34c99f5343820f9b9e6021f0655c [diff] |
[PATCH] add receive_room flow control to flush_to_ldisc Flush data serially to line discipline in blocks no larger than tty->receive_room to avoid losing data if line discipline is busy (such as N_TTY operating at high speed on heavily loaded system) or does not accept data in large blocks (such as N_MOUSE). Signed-off-by: Paul Fulghum <paulkf@microgate.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>