| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2016-05-17 | Allow sendsyslog(2) with LOG_CONS even when /dev/console has not | Alexander Bluhm | |
| been opened during init(8). Only log with cnwrite() if cn_devvp exists, otherwise use cnputc() as fallback. While there move extern declarations to dev/cons.h. input and OK deraadt@ | |||
| 2015-09-29 | Delete the final, inscrutable NOSTRICT and VARARGS lint comments | Philip Guenther | |
| ok millert@ | |||
| 2015-03-14 | Remove some includes include-what-you-use claims don't | Jonathan Gray | |
| have any direct symbols used. Tested for indirect use by compiling amd64/i386/sparc64 kernels. ok tedu@ deraadt@ | |||
| 2015-01-13 | Add dmesg -s support, to view the output of rc(8) system startup messages. | Marco Pfatschbacher | |
| Help and feedback by Theo and Miod. OK deraadt@, manpage-ok jmc@ | |||
| 2014-07-13 | KASSERTMSG(9): New kernel assertion with message | Masao Uebayashi | |
| KASSERT() is annoying as it only prints the expression as a string. If you (developers) want to know a little more information, you have to do: #ifdef DIAGNOSTIC if (bad) panic(...); #endif KASSERTMSG() replaces it into a single line: KASSERTMSG(!bad, ...); Taken from NetBSD. (There is a concern that KASSERT() messages are too long; consume more memory, and not friendly for small monitors. This have to be considered & revisited later.) "Like" from henning@ Man page review & advices from jmc@ and schwarze@ | |||
| 2014-07-11 | reboot(9): Add MI reboot entry function | Masao Uebayashi | |
| Now, for kernel to "reboot" (reboot, halt, or shutdown), MD boot(9) is called in some places. This change introduces a new MI function reboot(9) which is simply a wrapper to call MD boot(9). OK kettenis@ deraadt@ | |||
| 2013-12-12 | Add db_vprintf(), and then use it in ACPI's db_disprint() instead of | Philip Guenther | |
| formatting into a local buffer. ok miod@ | |||
| 2013-11-25 | disable %n in printf(9); there is no need for it in the kernel besides | Damien Miller | |
| making format-string vulnerabilities exploitable; inspired by similar change made by Kees Cook to Linux; ok deraadt@ | |||
| 2013-08-07 | After a panic, do not fill up the dmesg with splassert messages. | Alexander Bluhm | |
| They scroll away the important information. Disable splassert in panic(). OK deraadt@ uebayasi@ sthen@ | |||
| 2013-07-03 | add support for %td for ptrdiff_t in kernel printf | Stefan Fritsch | |
| this also adds support in gcc 4.x kprintf format checks ok kettenis@ | |||
| 2013-03-28 | do not include machine/cpu.h from a .c file; it is the responsibility of | Theo de Raadt | |
| .h files to pull it in, if needed ok tedu | |||
| 2011-04-03 | Allow kernel printfs to go to console if in ddb instead of being redirected | Dale Rahn | |
| to xconsole. ok deraadt@ guenther@ | |||
| 2010-07-26 | Correct the links between threads, processes, pgrps, and sessions, | Philip Guenthe | |
| so that the process-level stuff is to/from struct process and not struct proc. This fixes a bunch of problem cases in rthreads. Based on earlier work by blambert and myself, but mostly written at c2k10. Tested by many: deraadt, sthen, krw, ray, and in snapshots | |||
| 2008-06-27 | Do not disallow kernel crash dumps on panic if swap encryption is enabled, | Miod Vallat | |
| as dumpsys() will now clear the sensitive information. ok djm@ (and dumpsys changes too) | |||
| 2007-12-30 | Remove unused variable consintr. ok mbalmer | Alexander Bluhm | |
| 2007-10-08 | Introduce %z for printf(9), like %z for printf(3). Used to print | Ray Lai | |
| size_t and ssize_t variables. OK miod and cthulhu. | |||
| 2007-09-01 | Remove support for ddb-only %r, %z, and the ddb-specific handling of %n from | Miod Vallat | |
| the kernel printf. This will allow support for the real %z in the near future. | |||
| 2007-04-26 | enable splassert (1) by default; requested and ok many | Theo de Raadt | |
| 2006-12-11 | allow bit 32 to be printed; bug spotted and fix tested by dlg | Theo de Raadt | |
| 2006-11-17 | missing punctuation in comments; from bret lambert | Jason McIntyre | |
| 2006-07-06 | Make the ddb.log sysctl available as an in-ddb variable, $log, for consistency. | Miod Vallat | |
| 2006-06-01 | the bit shifted should be a type at least as wide as the comparison (u_quad_t) | Jason Wright | |
| 2006-05-29 | extend %b support so that it will allow for arguments with more than 32 bits. | Jason Wright | |
| 2005-12-27 | tprintf() is now only necessary for NFS, so do not compile it for kernels | Miod Vallat | |
| which like NFSSERVER and NFSCLIENT. | |||
| 2005-12-09 | ansi and deregister. No binary change. | Jonathan Gray | |
| 2005-09-27 | typo in comment: sprintf -> snprintf, ok markus@ | Alexander von Gernler | |
| 2005-04-14 | Try to start log message buffer on a new line. Helps install scripts avoid | Kenneth R Westerback | |
| detecting phantom devices when scanning dmesg output. Suggested by miod@, ok deraadt@. | |||
| 2004-07-20 | protect printf with a mutex instead of SIMPLELOCK. | Artur Grabowski | |
| 2004-06-13 | debranch SMP, have fun | Niklas Hallqvist | |
| 2004-01-03 | put an mi wrapper around stdarg.h/varargs.h. gcc3 moved stdarg/varargs macros | Marc Espie | |
| to built-ins, so eventually we will have one version of these files. Special adjustments for the kernel to cope: machine/stdarg.h -> sys/stdarg.h and machine/ansi.h needs to have a _BSD_VA_LIST_ for syslog* prototypes. okay millert@, drahn@, miod@. | |||
| 2003-12-21 | Kill non-standard kernel printf %: braindead extension for good. | Miod Vallat | |
| ok markus@ drahn@ | |||
| 2003-06-28 | option to log ddb output to kernel message buffer, via sysctl ddb.log | Ted Unangst | |
| ok deraadt@ henric@ djm@ | |||
| 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. | |||
| 2003-05-29 | Add kern.splassert=3. deraadt@ ok. | Hakan Olsson | |
| 2003-05-27 | typos in comments; From: Bengt Wessling <bengt@lemuria.org>, 10x | Henning Brauer | |
| 2003-05-22 | remove sprintf() and vsprintf(). nothing in the kernel needs it. if | Theo de Raadt | |
| some module does -- tough -- they can rewrite it using the safer versions. | |||
| 2003-05-21 | Match vprintf prototype to userland and standards. | Artur Grabowski | |
| deraadt@ ok | |||
| 2003-05-20 | ansi and de-register; ok millert | Jason Wright | |
| 2003-05-13 | Kill a bunch more commons (very few left =) | Jason Wright | |
| 2003-05-10 | warn for strcpy|strcat|sprintf|vsprintf; ok art dhartmei pval, and either ↵ | Theo de Raadt | |
| henning or pb, i cannot tell which it was | |||
| 2003-05-06 | use snprintf | Theo de Raadt | |
| 2003-01-13 | Fix kernel snprintf function(s) to be like | Tobias Weingartner | |
| userland in return values. deraadt@ ok. | |||
| 2002-10-14 | Stuff needed for gcc 3.X. | Artur Grabowski | |
| gcc has the nice feature of optimizing various common constructs into more optimal ones, inlining various calls, etc. The problem with that is that it assumes that we have a proper libc backing us. We really don't want to loose all those features by defining -ffreestanding and right now there is no way to just disable some of them, so we have to make the kernel more libc-like in some aspects to make it work with newer gcc. rename putchar to kputchar because it was nothing like libc putchar (and only internal to this function). Implement dummy putchar and puts (not prototyped outside this file). | |||
| 2002-05-20 | Add one more level to the kern.splassert sysctl. | Artur Grabowski | |
| 0 - do nothing. 1 - small message on error (function name and the levels). 2 - big message on error (function name, levels and traceback (if possible)). 3 - panic. After suggestion from deraadt@. | |||
| 2002-05-18 | dump the stack on splassert failure (XXX - need some kind of | Artur Grabowski | |
| rate limiting). | |||
| 2002-05-18 | If ddb.panic is disabled, print the stack trace before dumping. | Artur Grabowski | |
| 2002-05-15 | Implement splassert() for sparc - a tool for finding problems related to | Artur Grabowski | |
| spl handling (already found 3 problems). Man page in a few seconds. deraadt@ ok. | |||
| 2002-03-15 | Kill #if __STDC__ used to do K&R vs. ANSI varargs/stdarg; just do things | Todd C. Miller | |
| the ANSI way. | |||
| 2002-03-14 | First round of __P removal in sys | Todd C. Miller | |
| 2002-01-23 | Allocate rusage, pgrp, ucred and session with pool. | Artur Grabowski | |
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