Commit Graph

85 Commits

Author SHA1 Message Date
ross a75e5e7741 Replace complicated test for ELFSIZE 64 with #ifdef _LP64 which is
the netbsd convention. Rig the old test temporarily to a #error
sanity check.
2006-07-08 05:49:01 +00:00
reed f21a315136 In the DIAGNOSTICS section, document that mismatched LKM and kernel
versions will be reported to the console and to the system message
buffer.

And update documentation date.
2006-03-24 00:38:23 +00:00
rumble e948e1b17f Check for allocation failures in malloc, calloc, realloc, asprintf, and
vasprintf and try to handle them.
2006-03-17 15:53:46 +00:00
christos 2c6eadc9ce Move WARNS=3 to the Makefile.inc, and add a little const to the remaining
programs that did not compile before.
2005-06-27 01:00:04 +00:00
matt 0e46a38f38 Terminate variable argument list with NULL, not 0. 2005-04-25 01:33:03 +00:00
perry 5c9f370160 remove obsolete "register" declarations. 2005-02-06 06:13:47 +00:00
peter 0d5d8e993a Fix a typo in a comment. 2004-10-27 19:36:31 +00:00
jrf 190b2e4c51 Replaced strncpy with strlcpy. Thanks to Peter Postma who
pointed them our in PR #25762. Approved by christos@NetBSD.org.
2004-09-07 13:20:39 +00:00
nathanw fa3249e24a Remove an extraneous comment before main() that seems to have been
accidentally cut-and-pasted in with rev 1.30.
2004-06-28 19:27:06 +00:00
cjep 9c1d6b6c10 Put -T in usage output. PR#25875 from Kouichirou Hiratsuka. 2004-06-08 19:25:16 +00:00
wiz 080a1b9108 Remove superfluous TRUE and FALSE definitions.
Noted by Jeff Ito in PR 24845.
2004-03-19 12:04:37 +00:00
kleink 888c4ead28 Update the change from rev. 1.42 to reflect that MAXPATH includes room
for the terminating NUL character.
2004-02-12 21:10:39 +00:00
jdolecek a09b055053 it's not correct to use MAXPATHNAME-sized buffer for link command, as
pointed out by Klaus Klein (original idea was that it should hold at least
the pathname ...); instead, let the ELF and a.out backends allocate memory
for the link command, and get rid of the fixed size buffer altogether
2004-02-11 18:42:37 +00:00
jdolecek b69e6f038b use MAXPATHLEN-sized buffer for module paths
reported and fix provided in bin/24379 by Nicolas Joly
2004-02-10 12:30:22 +00:00
fvdl d9495c6d9a Don't compare an integer to NULL. 2003-10-21 02:31:08 +00:00
wiz 495a82c52c New sentence, new line; improve grammar. 2003-09-06 20:09:26 +00:00
jdolecek ade4df3adc implement support for forced LKM load, which makes the kernel skip
the version checks, using new -f flag and LMFORCE ioctl

Hopefully the description in the manpage is discouraging enough so that
nobody would dare even _think_ of using forced loads. A warning
message is written to stderr when this is used, just in case.
2003-09-06 19:23:20 +00:00
itojun 354140d884 remove obsolete comment 2003-07-13 07:45:27 +00:00
itojun 59b2dcde2e asprintf() is easier than malloc + sprintf 2003-07-12 16:52:22 +00:00
ragge 46943c2cf6 Try first to use /dev/ksyms to get kernel symbols, if that fails mutter a
bit and fallback to the old way.
2003-04-24 20:18:31 +00:00
jdolecek 40d3f26f8c desupport LMRESERV_O, anything relying on it doesn't have chance of working
anyway due to numerous kernel structure changes
2003-04-11 07:49:31 +00:00
wiz 990562bfef .Nm does not need a dummy argument ("") before punctuation or
for correct formatting of the SYNOPSIS any longer.
2003-02-25 10:34:36 +00:00
grant c39c2e62d5 'NetBSD.org' and some mdoc fixes. 2003-02-14 16:21:47 +00:00
atatat 1784bd0a07 If no other name is specified, and machdep.booted_kernel is present
and names a file, use that as a the default kernel, otherwise fall
back to /netbsd.

Makes lkms work *much* better when you're testing kernels that are not
named /netbsd.
2003-02-09 23:29:32 +00:00
thorpej 3d3807182d Skip empty sections. From Allen Briggs. 2002-11-07 05:55:08 +00:00
simonb da75d51b40 Add support for using an optional linker script (/usr/lkm/ldscript if
found, and overridable by the -T option).
2002-10-10 01:57:10 +00:00
simonb 99f05800ca Use "type *" instead of "type*". 2002-10-07 02:33:55 +00:00
simonb c3bdd6ef09 ANSIfy, KNF, declare externs in headers only. 2002-10-06 13:23:00 +00:00
wiz 2fb4b1db52 New sentence, new line. By Robert Elz with minimal fixes. 2002-10-01 13:40:23 +00:00
lha 4fa2032edc uppercase the lkm kernel-userspace dev macros and prefix them with LKM_
make modload print the bdev and cdev major when its a dev lkm
2002-09-18 22:59:36 +00:00
gehenna b7c0e53f09 For loadable drivers, the 3rd argument is character device major and
the 4th argument is block device major.

Remove one item from BUGS section.
2002-09-13 15:32:21 +00:00
gehenna a5ac3deb40 Split the overload block/character device major.
The 3rd argument is character device major and
the 4th argument is block device major.
2002-09-13 15:30:36 +00:00
joda 72d8f527fb various spelling 2002-07-24 14:14:10 +00:00
jdolecek 83e7b8936b Only provide sym_size and sym_symsize if symbols are actually going
to be loaded.
This also avoids the annoying 'Unable to find symbol table slot
for xxx' kernel message when module is unloaded.
2002-04-03 19:03:09 +00:00
ross dc5571b22e Generate <>& symbolically. I'm avoiding .../dist/... directories for now. 2002-02-08 01:21:55 +00:00
jdolecek b3adaffa36 make sure string_table is initialized to NULL in read_shstring_table(),
so that NULL is returned if .strtab is not found
2002-01-03 21:45:58 +00:00
wiz ca7b306a86 Improve author markup, use standard header. 2001-11-16 11:57:16 +00:00
wiz 4ce43ae0cd Whitespace nits 2001-11-16 10:25:42 +00:00
christos 522d8e170c PR/14498: Wesley Chen: Support symbol loading on elf lkms. 2001-11-08 15:33:15 +00:00
jdolecek de45f5a902 couple cosmetic stylistic changes 2001-09-29 21:15:11 +00:00
assar 1a56bc85de (usage): add -s and -S 2001-09-17 01:40:08 +00:00
fvdl e2ff2f5762 Use ELFSIZE 64 for x86-64. 2001-06-19 00:40:57 +00:00
wiz 73f545bb5b Drop arguments of .Os. 2001-06-05 11:22:41 +00:00
drochner 07c471d18e Do the last fix correctly: round the beginning of the .data segment,
otherwise an unaligned address gets passed to the linker. (which is
rounded there, so this is harmless)
XXX how about passing "-N" and killing all these hacks?
2001-03-26 15:50:20 +00:00
jdolecek f334b7ef55 make sure that elf_mod_sizes() uses data_hole size aligned to section alignment
this fixes a problem where elf_mod_sizes() would report size which would
be different (smaller) that the actual size of LKM code to be loaded in some
cases

Reviewed by: Johan Danielsson
2000-12-27 20:29:36 +00:00
cgd db755e7c76 sweep of my licenses (userland files w/o only my copyright) for
consistency.  (no functional changes)
2000-06-14 17:24:02 +00:00
cgd d220ca5ba3 fix up NetBSD RCS Ids to match the standard, and the leading comment as
to match as well.  No functional changes.
2000-06-14 06:48:47 +00:00
jdolecek dd42da9e90 correct getopt() optstring: -A gets a parameter! 2000-03-16 17:33:04 +00:00
deberg c0541f24c2 -S isn't supposed to take an argument 2000-02-27 00:20:20 +00:00
kleink 522cbf0248 Update to match new SVR4-style definition names in <sys/exec_elf.h>. 1999-10-25 13:55:06 +00:00