Commit Graph

40 Commits

Author SHA1 Message Date
mycroft c71139914f s/on device/in [dirname]/, to be a bit clearer... 1999-08-02 00:33:01 +00:00
cgd fb88e47b54 Remove an extraneous fclose() call which would cause savecore to crash
if the bounds file was unwritable (e.g. because /var was read-only).
Fix supplied by Ronald Khoo in PR#7887.
1999-07-01 08:53:35 +00:00
sommerfe c805ae93c2 Crash dumps should *not* be world readable. 1999-02-27 20:40:30 +00:00
sommerfe 247b8c3e8c Avoid truncating partition size in freespace calculation 1998-07-23 19:05:59 +00:00
kleink 13f28a764f Need <time.h> for time() and ctime() prototypes. 1998-04-01 15:15:58 +00:00
thorpej fc1ea31c1f Avoid 1998-02-18 01:24:08 +00:00
lukem df57ac7d4f resolve conflicts from lite-2 merge 1997-09-16 14:19:03 +00:00
mrg 52ff5d8fee make these compile on the alpha after WARNS=1. 1997-09-16 08:37:01 +00:00
lukem beb7c8b582 * cleanup for WARNS=1
* fix .Nm usage
* deprecate register
1997-09-15 11:08:44 +00:00
kleink 66105c37fc Lseek(2) usage cleanup: the use of L_SET/L_INCR/L_XTND is deprecated,
use SEEK_SET/SEEK_CUR/SEEK_END instead.
1997-08-25 19:31:43 +00:00
pk cceeb9e424 More error checking. 1997-05-19 16:28:03 +00:00
mrg 9d52d80cd8 set umask for savecore. 1997-04-21 12:50:43 +00:00
cgd 0b10619181 make datas item copied out from kernel (panicstr) and/or used as kvm pointers
(panicloc) be 'long's, not 'int's.
1996-10-01 18:21:48 +00:00
leo 4982d25253 If kvm_dump_mkheader() returns 0, simply state 'no core dump' instead
of logging and error.
1996-06-23 20:30:39 +00:00
leo 08b137da1d Omit kd_live argument to kvm_dump_mkheader(). 1996-03-18 21:16:05 +00:00
leo a10137a7e3 New libkvm/savecore implementation. With the following differences:
1) savecore will not access the dump or live-kernel directly. It
        will always use the kvm-functions. Allowing it to work on kernels
        that don't have a 1-1 PA-VA mapping.
     2) the kvm-lib has some additional functions to accomplish 1
          - kvm_dump_mkheader()
          - kvm_dump_wrtheader()
          - kvm_dump_inval()
     3) the file formats of the dump generated by the kernel and the dump
        generated by savecore have been changed. The file format now looks
        like the format produced for 'normal' core dumps.
Ports not yet supporting the new kvm-format will be using libkvm.old/
savecore.old for the time being.
1996-03-16 10:29:36 +00:00
mycroft aca94000ae Put the compression suffix *last*. 1996-03-08 08:52:12 +00:00
cgd 83b019efaa set dumpsize in dump_exists(), not save_core(), so that minfree check
works again.  solves pr 1257, but sets dumpsize earlier than suggested
in that pr, so that dumpsize is set if a core doesn't appear to be
present (because dumpsize would be used if the '-f' flag is given).
1995-07-24 20:35:02 +00:00
cgd 1ce78f01c4 fix verbose printf of dumplo, clean up printfs slightly 1995-06-25 06:28:13 +00:00
cgd 0114e805ce convert to new RCS Id conventions; reduce my headache 1995-03-18 14:54:19 +00:00
mycroft 5099dbad93 Fix getopt string and test on return value. 1995-01-04 05:30:07 +00:00
cgd 12e31a0cfc oops; get rid of previous (iffy) zopen declaration 1994-10-31 04:47:26 +00:00
cgd 6935d116b0 make a proto for zopen (yech) 1994-10-31 04:37:32 +00:00
mycroft ea7b5d4ec6 Eliminate uses of some obsolete functions. 1994-09-23 14:26:58 +00:00
deraadt a17fd8ea43 prototype zopen()
NBPG --> getpagesize()
1994-09-18 03:40:44 +00:00
mycroft 24a739f276 vmunix --> kernel (for variable names), and make the core file naming
convention match that of other executables.
1994-09-17 00:23:00 +00:00
mycroft c250a07889 Fix up RCS ids. 1994-06-11 07:50:42 +00:00
pk 86fbbf6633 Update to 4.4-lite, local changes to man page. 1994-06-10 13:35:24 +00:00
pk c3a3100892 Initialize return value from save_core() in case dumpsize == 0. 1994-05-31 09:38:12 +00:00
pk 327bccb71b Don't clear dump if writing it to the filesystem fails (eg. file system full) 1994-05-27 08:40:49 +00:00
cgd 896fc34ba3 queue/struct changes 1994-04-21 07:58:49 +00:00
cgd 176eb49a7a kill two casts 1994-04-06 06:40:28 +00:00
cgd df58009c91 serious perversion:
most of the 'off' arguments to Lseek() (the internal lseek() wrapper)
are unsigned longs.  we need them to be sign extended, though, so change
Lseek() to take a 'long' rather than an 'off_t', and let the compiler
do the dirty work via implicit casts.
1994-04-06 01:41:32 +00:00
cgd 98069adca5 lseek stuff, and clean up. this is perverse. 1994-04-04 22:45:08 +00:00
cgd 83763b7de3 correct ok() calculation for all architectures. 1994-02-14 19:32:21 +00:00
pk 6a51809ffe Check for dumpdev being NODEV. If so, exit silently, unless verbose is on. 1993-12-08 16:43:16 +00:00
mycroft e9d867ef50 Add RCS identifiers. 1993-08-01 17:54:45 +00:00
cgd 06be60083d changed "Id" to "Header" for rcsids 1993-03-23 00:22:59 +00:00
cgd 346aa5dd48 added rcs ids to all files 1993-03-22 08:04:00 +00:00
cgd 61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00