| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2013-06-10 | If sysctl ddb.trigger=1 is not called from the console, the error | Alexander Bluhm | |
| message "value is not available" was misleading. Use the ENODEV error to generate the more appropriate message "Operation not supported by device". Note that ddb.console must be set to 1 to see that error at all. OK mpf@ | |||
| 2013-03-15 | Delete the sequencer(4) driver, since its not used any longer. Diff | Alexandre Ratchov | |
| mostly from armani. ok miod, mpi, jsg and help from sthen | |||
| 2012-12-05 | Remove excessive sys/cdefs.h inclusion | Theo de Raadt | |
| ok guenther millert kettenis | |||
| 2011-11-07 | When multiple display modifiers are specified on a ddb examine command, do | Miod Vallat | |
| not advance the address until the last modifier has been processed. This allows sequences like `x/xi address,count' to yield meaningful results. As a bonus, handle `i' and `I' modifiers last, so that I don't have to fight my habit of using `x/ix' instead of `x/xi'. | |||
| 2011-05-22 | In ddb, when dereferencing a pointer, use sizeof a pointer. | Ariane van der Steldt | |
| Enables show map /f *kernel_map to succeed without nullpointer errors on 64-bit archs. ok miod@ | |||
| 2011-04-05 | - use nitems() no binary change on amd64 | Jasper Lievisse Adriaanse | |
| "reads OK" claudio@ | |||
| 2011-04-03 | Allow kernel printfs to go to console if in ddb instead of being redirected | Dale Rahn | |
| to xconsole. ok deraadt@ guenther@ | |||
| 2010-11-27 | Get rid of the vm_map field of ddb breakpoints and watchpoints, and do not | Miod Vallat | |
| pretend these could work on userland addresses. | |||
| 2010-11-27 | Remove ddb single-step load and store counters. Most platforms do not | Miod Vallat | |
| implement them, and they are of questionable usefulness. | |||
| 2010-11-18 | Do not #include <sys/dkstat.h> if you don't need anything from it. | Miod Vallat | |
| ok krw@ deraadt@ | |||
| 2010-11-05 | Implement m_print as real ddb command "show mbuf addr" in the way other | Claudio Jeker | |
| such commands are implemented. "Ja! You'll need to update ddb.4 as well, of course." miod@ | |||
| 2010-09-08 | stray spaces no code change | Marco Peereboom | |
| 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 | |||
| 2010-06-28 | <sys/time.b> is for ftime(), which is just in libcompat and not the kernel, | Philip Guenthe | |
| so stop including it in kernel .c files. "sure" deraadt@ | |||
| 2010-05-26 | Fallout from the proc.h include cleanup: proc.h must be included before | Philip Guenthe | |
| user.h ok deraadt@ | |||
| 2010-01-19 | A couple #ifdefs were missed when the final name of the DDB_STRUCT | Philip Guenthe | |
| option was settled on. Fix those last couple so that the new commands are actually accessible. "Oops" miod@ | |||
| 2009-11-21 | Fix `print $registername' on 64 bit platforms. | Miod Vallat | |
| 2009-08-17 | dd 'show all bufs' to show all the buffers in the system | Jasper Lievisse Adriaanse | |
| ok beck@ thib@ | |||
| 2009-08-14 | add ddb functions to be able to show all the nfsnodes in the system | Thordur I. Bjornsson | |
| and rewrite the nfsreq code to use pool_walk(). OK beck@, blambert@ | |||
| 2009-08-13 | fix a typo its supposed to be show all vnodes not show all vnodes, | Thordur I. Bjornsson | |
| ddb does keyword matching so i missed this. spotted by jasper@ | |||
| 2009-08-13 | add a show all vnodes command, use dlg's nice pool_walk() to accomplish | Thordur I. Bjornsson | |
| this. ok beck@, dlg@ | |||
| 2009-08-09 | Introduce option DDB_STRUCT. Kernels compiled with this option (except on | Miod Vallat | |
| a few arches where toolchain limitations apply) will embed some symbolic information about the various structs used within the kernel, and have new ddb commands allowing struct display and some useful information gathering. Kernel rodata increase varies accross platforms from ~150KB to ~300KB. This option is not enabled by default. | |||
| 2009-08-08 | two things: | Bob Beck | |
| 1) fix buffer cache low water mark to allow for extremely low memory machines without dying 2) Add "show bcstats" to ddb to allow for looking at the buffer cache statistics in ddb ok art@ oga@ | |||
| 2009-07-15 | Check db_recover for NULL before longjmp(db_recover) in db_error(), as it can | Miod Vallat | |
| be NULL on panic. Of course, panic usually never produce enough output to hit db_more(), except when it's cold and we run an automatic traceback; aborting the traceback with `q' would then lead to undefined behaviour. | |||
| 2009-06-17 | Revert bufq's. this is inline with the major midlayer reverts that | Thordur I. Bjornsson | |
| have been going on. this appears to bring us back to stable state. lots of testing by oga and ariane and my self. | |||
| 2009-06-03 | add a flexible buffer queue (bufq) api, based on the never used | Thordur I. Bjornsson | |
| one by tedu@. It doesn't do anything smart yet, it just uses plain old disksort. we also keep the old method of queueing bufs since some miods have crazy MD drivers that need some love. ok beck@, art@ tested by many on many archs. | |||
| 2009-05-30 | Allow 8 byte writes from ddb (w/q) on 64 bit platforms, just like we allow | Miod Vallat | |
| 8 byte reads (x/q) already. | |||
| 2009-01-20 | Let this compile on landisk (and other configs) by wrapping the nfs | Thordur I. Bjornsson | |
| debug stuff inside #ifdef NFSCLIENT. prompted by todd, miod | |||
| 2009-01-18 | Add nfs ddb hooks, for now only to show all the outstanding nfsreq's | Thordur I. Bjornsson | |
| and to print out struct nfsreq. "get it in so people can pound on it" blambert@ OK and information_s_ on the manpage from miod@ | |||
| 2008-11-08 | Add a new sysctl ``ddb.trigger'' | Marco Pfatschbacher | |
| Writing to it, will bring the system into the kernel debugger. ddb.console=1 is required and the sysctl command has to be executed from the actual console tty. If the securelevel is < 1, the tty check is ignored. Feedback and OK ckuethe@, deraadt@. | |||
| 2008-10-26 | for MP, ask people to try to trace the other cpus too | Theo de Raadt | |
| 2008-06-26 | First pass at removing clauses 3 and 4 from NetBSD licenses. | Ray Lai | |
| Not sure what's more surprising: how long it took for NetBSD to catch up to the rest of the BSDs (including UCB), or the amount of code that NetBSD has claimed for itself without attributing to the actual authors. OK deraadt@ | |||
| 2008-04-18 | use arc4random_uniform() for random number requests that are not a | Damien Miller | |
| power of two. use arc4random_bytes() when requesting more than a word of PRNG output. ok deraadt@ | |||
| 2008-03-23 | show all mounts command for ddb. From mickey a long time ago. | Miod Vallat | |
| 2007-11-14 | Be consistent in db_cmd_loop_done declaration. | Miod Vallat | |
| 2007-11-05 | temporary ddb buffers need to be a bit larger on 64 bit systems to cope with | Miod Vallat | |
| some radix configurations. | |||
| 2007-10-06 | Use db_printf instead of printf, to prevent problems with locking | Mark Kettenis | |
| kprintf_mutex in the early stages of booting. ok miod@ (a while ago) | |||
| 2007-09-13 | A few %n/%r/%z format strings were missed, convert these to db_format(). | Miod Vallat | |
| 2007-09-01 | Use db_format() instead of ddb-specific format specifiers; no functional | Miod Vallat | |
| change inteded. ok ray@ | |||
| 2007-06-04 | Ten lines of backtrace should be better on 25-line screens, so that the panic | Miod Vallat | |
| message is still visible. | |||
| 2007-06-04 | If it's cold at panic time, attempt to show a small backtrace, there are too | Miod Vallat | |
| many machines where glass console does not work correctly at this stage. By popular demand... | |||
| 2007-03-15 | Disable x/q functionnality on 32bit platforms, because the examination code | Miod Vallat | |
| is not supposed to work on values larger than db_expr_t. | |||
| 2006-09-30 | no malloc debug but configured kmemstats allow 'sh mal' to print smth ↵ | Michael Shalayeff | |
| useful; miod@ ok | |||
| 2006-08-24 | Off-by-one in ``dmesg'' command; it takes a vax to find such bugs. | Miod Vallat | |
| 2006-07-12 | fake structs to let kernels compile on architectures that some german | Theo de Raadt | |
| companies do not use. Mickey, why did you break the tree for us like this, all after not showing the diffs to lots of people? Are you that special that you can get away with this? Do you really want to bet on that, again? | |||
| 2006-07-11 | add mount/vnode/buf and softdep printing commands; tested on a few archs and ↵ | Michael Shalayeff | |
| will make pedro happy too (; | |||
| 2006-07-07 | only count right guess when had been guessed right; from Leonardo Chiquitto ↵ | Michael Shalayeff | |
| Filho <leonardo@iken.com.br> | |||
| 2006-07-06 | Make sure we alter ddb variables as ints, not longs; only matters on 64 bit | Miod Vallat | |
| platforms. | |||
| 2006-07-06 | Make the ddb.log sysctl available as an in-ddb variable, $log, for consistency. | Miod Vallat | |
| 2006-07-06 | Remove db_check_interrupt() related logic, since it was dummied in practice. | Miod Vallat | |
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