| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2009-11-09 | Every selwakeup() should have a matching KNOTE() (even if kqueue isn't | Nicholas Marriott | |
| supported it doesn't do any harm), so put the KNOTE() in selwakeup() itself and remove it from any occurences where both are used, except one for kqueue itself and one in sys_pipe.c (where the selwakeup is under a PIPE_SEL flag). Based on a diff from tedu. ok deraadt | |||
| 2009-10-30 | Add missing KNOTE() calls after selwakeup() in ptcread() (to wake up writers | Nicholas Marriott | |
| after the master side of the pty has finished reading) and in ttyflush(). ok tedu millert | |||
| 2009-10-28 | For the TIOCSET* ioctls, validate that the tty speeds are positive (since | Theo de Raadt | |
| they are signed int) ok miod guenther | |||
| 2009-07-19 | clalloc() can't fail, so there's no need to handle failure cases. | Bret Lambert | |
| Change to void function. Also, no need to have global tty stats pointer, so just return it from clalloc, as the caller frees it immediately anyway. ok miod@ | |||
| 2008-12-24 | EVFILT_WRITE filters should return the amount of space remaining in the | Mark Kettenis | |
| write buffer, not the amount of space used. It is debatable wether the size of the write buffer is set by the size of the buffer or the high water mark. For now, go with the former since that seems to be more consistent with what the pipe and socet code does. It is also what NetBSD does. ok deraadt@ | |||
| 2008-11-11 | for ^T support, grab all the information from the process before going | Theo de Raadt | |
| into a potentially sleeping function... ok tedu. | |||
| 2008-07-28 | Fix integer truncation in ttwrite(). ok deraadt, miod. | Stefan Kempf | |
| 2008-05-23 | tputchar() can put characters on the tty output queue if clocal is set, | Theo de Raadt | |
| fixing (status) ^T support on some ttys without carrier ok pyr | |||
| 2008-04-10 | scrub local stack-based buffers in the tty subsystem. tested by a lot of | Theo de Raadt | |
| developers. if you notice tty weirdnesses in the next few months, talk to me | |||
| 2007-10-29 | MALLOC/FREE -> malloc/free | Charles Longeau | |
| replace an hard coded value with M_WAITOK ok krw@ | |||
| 2007-09-07 | Use M_ZERO in a few more places to shave bytes from the kernel. | Artur Grabowski | |
| eyeballed and ok dlg@ | |||
| 2007-03-15 | Since p_flag is often manipulated in interrupts and without biglock | Artur Grabowski | |
| it's a good idea to use atomic.h operations on it. This mechanic change updates all bit operations on p_flag to atomic_{set,clear}bits_int. Only exception is that P_OWEUPC is set by MI code before calling need_proftick and it's automatically cleared by ADDUPC. There's no reason for MD handling of that flag since everyone handles it the same way. kettenis@ ok | |||
| 2006-06-17 | avoid missing events for timestamping (dcd change at same time as cts); | Theo de Raadt | |
| mrd@alkemio.org | |||
| 2006-04-27 | create a (very simple) method for timestamping CTS & DCD events on ttys, | Theo de Raadt | |
| using ioctl TIOCSTSTAMP & TIOCGTSTAMP. to be used later for gps monitoring type things; ok kettenis miod | |||
| 2005-12-21 | ansi/deregister. No binary change. | Jonathan Gray | |
| 2004-12-26 | Use list and queue macros where applicable to make the code easier to read; | Miod Vallat | |
| no change in compiler assembly output. | |||
| 2004-11-18 | handle SONPROC; ok aaron, deraadt, krw | Markus Friedl | |
| 2004-09-19 | constify speedtabs and make ttspeedtab() take a const struct speedtab * | Michael Shalayeff | |
| 2004-06-13 | debranch SMP, have fun | Niklas Hallqvist | |
| 2004-03-19 | check for CLOCAL flag in right variable; from sq@oganer.net | Theo de Raadt | |
| 2004-02-10 | Dynamically allocate space for ptys; adapted from NetBSD by beck@ | Todd C. Miller | |
| 2003-10-03 | Merge tty_attach() in ttymalloc() and tty_detach() in ttyfree(). The need for | Miod Vallat | |
| separate tty registering is gone now that sparc has switched to wscons, and this makes the code less error-prone. Also, remove tests for ttymalloc() failure, since it uses M_WAITOK. ok millert@ deraadt@, tested by various people as well besides me... | |||
| 2003-09-23 | Replace select backends with poll backends. selscan() and pollscan() | Todd C. Miller | |
| now call the poll backend. With this change we implement greater poll(2) functionality instead of emulating it via the select backend. Adapted from NetBSD and including some changes from FreeBSD. Tested by many, deraadt@ OK | |||
| 2003-08-23 | knf | Theo de Raadt | |
| 2003-08-15 | change arguments to suser. suser now takes the process, and a flags | Ted Unangst | |
| argument. old cred only calls user suser_ucred. this will allow future work to more flexibly implement the idea of a root process. looks like something i saw in freebsd, but a little different. use of suser_ucred vs suser in file system code should be looked at again, for the moment semantics remain unchanged. review and input from art@ testing and further review miod@ | |||
| 2003-06-02 | Remove the advertising clause in the UCB license which Berkeley | Todd C. Miller | |
| rescinded 22 July 1999. Proofed by myself and Theo. | |||
| 2002-12-20 | Clear error before jumping back to the input loop. If error was set | Todd C. Miller | |
| to EWOULDBLOCK it would otherwise not get cleared; Jim Geovedi | |||
| 2002-12-12 | can now get _ttylist via sysctl; millert ok | Theo de Raadt | |
| 2002-07-30 | Release sessions to avoid memory leak. From NetBSD. ok deraadt@ | Thomas Nordin | |
| 2002-07-11 | Make sure to protect ttypend with spltty all the time. | Artur Grabowski | |
| Implemented with paranoia. | |||
| 2002-07-03 | Change all variables definitions (int foo) in sys/sys/*.h to variable | Miod Vallat | |
| declarations (extern int foo), and compensate in the appropriate locations. | |||
| 2002-06-11 | splassert(IPL_TTY) where comments tell us we should | Artur Grabowski | |
| 2002-03-14 | First round of __P removal in sys | Todd C. Miller | |
| 2002-01-30 | Move SET/CLR/ISSET macros to param.h. fgsch@ and millert@ ok | Thomas Nordin | |
| 2001-12-27 | Increment reference count when copying session pointer pr#2112. ok deraadt@ | Thomas Nordin | |
| 2001-11-06 | Replace inclusion of <vm/foo.h> with the correct <uvm/bar.h> when necessary. | Miod Vallat | |
| (Look ma, I might have broken the tree) | |||
| 2001-10-07 | Setting the VTIME to a value larger than 214 lead to an integer overflow | Artur Grabowski | |
| in the calculation of the sleep timeout which could lead to a panic. Instead of doing the very error-prone, and in more than one way incorrect, sleep time calculation, allocate an external timeout and let it wake us. Reported by: Raan Young <raan@graand-visions.com> | |||
| 2001-09-28 | Random cleanup (I don't like Ms in my tree). | Artur Grabowski | |
| 2001-07-05 | Get rid of REAL_CLISTS. It was never implemented and the tentacles are | Artur Grabowski | |
| everywhhere. | |||
| 2001-05-14 | tty stats sysctl, deraadt@ok | Angelos D. Keromytis | |
| 2001-03-02 | Casting magic to avoid warnings on alpha. | Artur Grabowski | |
| 2001-03-01 | port kqueue changes from freebsd, plus all required openbsd glue. | Niels Provos | |
| okay deraadt@, millert@ from jlemon@freebsd.org: extend kqueue down to the device layer, backwards compatible approach suggested by peter@freebsd.org | |||
| 2000-07-19 | Many drivers use a timeout on ttrstrt, make this a generic interface. | Artur Grabowski | |
| 2000-06-05 | Changes to exit handling. | Artur Grabowski | |
| cpu_exit no longer frees the vmspace and u-area. This is now handled by a separate kernel thread "reaper". This is to avoid sleeping locks in the critical path of cpu_exit where we're not allowed to sleep. From NetBSD | |||
| 2000-03-23 | Iiieeek! This kludge was almost funny. | Artur Grabowski | |
| Probably something from the stone age. Kill it. | |||
| 1999-11-25 | Use PAGE_SIZE instead of NBPG. | Artur Grabowski | |
| 1999-06-01 | remove the "ifdef pmap_resident_count" hack and replace it with a macro. | Artur Grabowski | |
| change some &vm->vm_pmap to vm->vm_map.pmap | |||
| 1998-03-28 | nasty indent | Theo de Raadt | |
| 1998-02-20 | Please GCC 2.8's harsher view of good style | Niklas Hallqvist | |
| 1998-02-03 | bad types; wileyc@sekiya.twics.co.jp | Theo de Raadt | |
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