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Author SHA1 Message Date
mrg
43ce2a503f avoid shadowing "delay" 2006-10-24 02:48:04 +00:00
mrg
4b539e3eec move a label such that it is only visible in the scopes it is used in. 2006-10-24 02:47:40 +00:00
uwe
07dcd59f52 __pmap_kpte_lookup: verify that ptp is not NULL. 2006-10-24 01:56:33 +00:00
pooka
4f1cd3b286 Apply a little eggwash to a deadlock condition where calling 
getnewvnode() while holding on to any vnode lock deadlocks the
system if the file system is being forcibly unmounted.

Normal file systems don't trigger this problem because of two reaons:
1) they don't hold on to vnode locks while idling who-knows-where, so
   the race doesn't trigger
2) they aren't usually unmounted with FORCE; puffs is, in case "someone"
   manages to make a crashy userspace server

Nevertheless, a real solution is slowly being braised.
 2006-10-23 23:32:57 +00:00
he
ed6e54f4b5 Get rid of the tests with (now) empty bodies, instead just ignore the 
return value from sysctl().
 2006-10-23 22:42:33 +00:00
he
c0c38b0bb7 Complete the initializers. 2006-10-23 22:41:51 +00:00
skrll
e90404b342 - mbus_dmamap_create: remove a redundant local. 
- mbus_dmamap_sync: restructure/simplify code and add our our version of
  sync_caches that does sync; syncdma; sync. This is now smaller as a
  result.
 2006-10-23 21:58:52 +00:00
christos
d0545a9b43 nuke $DBG, since it contains -O2; suggested by uwe. 2006-10-23 21:57:46 +00:00
skrll
bce47ca120 Remove chooselwp - it doesn't exist. 2006-10-23 21:39:18 +00:00
christos
3380fe7daf shrink further. 2006-10-23 21:36:47 +00:00
peter
157373e263 Fix a typo. 2006-10-23 21:21:49 +00:00
peter
065f269794 Mention timecounter support and MI todr(9) on hpcarm. 2006-10-23 21:15:23 +00:00
uwe
d8092bae40 Kill get_ascii and its alternative format, it's not very useful. We'd 
better use it for something else later.  I'm also thinking of g/c'ing
the temp buffer and emit disassembly with db_printf direcly, and
get_ascii gets in the way.
 2006-10-23 21:13:00 +00:00
peter
4c87aba921 Enable MI todr(9) and timecounter on hpcarm. 2006-10-23 21:12:42 +00:00
jdolecek
d1de60425b fix check for field order to allow .0 form in "-k 1.2,1.0" 
fix provided in PR bin/25572 by Ross Patterson
 2006-10-23 20:36:17 +00:00
jdolecek
a2e8970e19 when using -o into file which already exists, copy the permissions 
of the original file to the new (sorted) file

adresses PR bin/26860 by Michael van Elst
 2006-10-23 19:53:25 +00:00
christos
f2640eb139 simplify 421 printing code (jani at xeebioneurope dot de) 2006-10-23 19:53:24 +00:00
he
8a7e351ffd Constify, since the new gcc propagates constness to struct members. 2006-10-23 19:49:47 +00:00
he
6e75ae6383 Complete initializers, and correctly order "static" relative to "const", 
i.e. at the front.
 2006-10-23 19:45:56 +00:00
he
59ed5b6d63 Correctly order "static" relative to "const" and "volatile", i.e. 
at the front (at least that's what gcc thinks...).
 2006-10-23 19:44:57 +00:00
christos
d1a5b782c3 buf can never be NULL (jani at xeebioneurope dot de) 2006-10-23 19:44:32 +00:00
jdolecek
bfa086e40a replace access(2) + /dev/ prefix check with lstat(2) and S_ISCHR()/S_ISBLK() 
part of PR bin/26860 by Michael van Elst

while here, put output file fopen() inside the code block of the
only code path where it's actually needed, to make the logic more obvious;
and in the "stdout" case, initialize toutpath to empty string rather
then /dev/stdout, to make it clear /dev/stdout is not actually used
 2006-10-23 19:39:54 +00:00
he
d59cb8e7b8 Fully initialize the last element of menu_def[]. 2006-10-23 19:29:48 +00:00
uwe
9287c88e77 Const-poision. While here, rename the argument s/code/pc/. 2006-10-23 19:28:07 +00:00
jdolecek
165c6691e1 use F_OK instead of 0 for second parameter of access(2) 
part of PR bin/26860 by Michael van Elst
 2006-10-23 19:11:46 +00:00
he
8d51656fd4 Const-ness is now (by the new gcc) propagated from structs to 
members, so constify so as to not lose qualification.
 2006-10-23 18:58:24 +00:00
uwe
351eae3599 Be careful when fetching instruction to disassemble. Check for 
unalinged address, refuse to disassemble P4 area (on-chip i/o regs),
use fusword/kcopy to fetch the instruction.
 2006-10-23 18:33:56 +00:00
christos
f1aa39b33c deal with machines where char is unsigned and with chars > 127 2006-10-23 18:22:00 +00:00
elad
af94ee3081 PR/34888: Nicolas Joly: kernel panic while trying to access 
/emul/linux/proc/0/stat

Patch applied, thanks for the report!
 2006-10-23 18:19:14 +00:00
gson
3b3814b873 const correctness 2006-10-23 18:10:44 +00:00
pooka
c643be45eb dump correct name for vfs operations 2006-10-23 16:53:17 +00:00
uwe
a34468ef57 fu* function should read bytes/shorts as unsigned, so s/exts/extu/ 2006-10-23 16:28:51 +00:00
pooka
22ec7067d6 don't allow to read or write a directory 2006-10-23 16:20:39 +00:00
pooka
6ea08fd809 bump the reqstruct minsize to something more believable (but I should 
really fix this, still)
 2006-10-23 16:07:18 +00:00
he
b98baf7a62 Avoid "unsigned < 0" comparison by open-coding the remaining part 
of the check() macro.
 2006-10-23 15:27:41 +00:00
yamt
3342bd892a cpu_dumpconf: oops, redo the previous correctly. 2006-10-23 15:15:52 +00:00
yamt
7eadca1ca8 fix parenthesis mismatch in 1.197. (hi mrg) 2006-10-23 15:08:20 +00:00
skrll
21f8bf16fc KNF and comment update. 2006-10-23 14:15:09 +00:00
rillig
5968766094 open(2) can fail with EPERM. 2006-10-23 14:04:05 +00:00
yamt
5239dc5a67 qc_init: fix a problem introduced by rev.1.13. 
namely, use quantum-size alignment rather than no alignment.
PR/34879 from Peter Postma.
 2006-10-23 13:36:33 +00:00
pooka
e4ae558e9d fix print in VOP_PRINT 
also make it compile on amd64.  problem noticed by Blair Sadewitz
on current-users
 2006-10-23 12:21:39 +00:00
pooka
9739aee84d apply const where necessary 2006-10-23 12:11:47 +00:00
elad
c2da5d160e PR/34873: Ryo Shimizu: sendmsg() can cause kernel panic 
Patch applied, thanks!
 2006-10-23 10:37:22 +00:00
mrg
e1850e2121 regenerate mknative-gcc files for GCC 4.1-20061021. 2006-10-23 07:01:19 +00:00
kiyohara
6920dbe4f2 Define BASE_ISA macro for ISA window base address (where pckbc, com, lpt live) 
instead of hardcoding the constant or (even before) using BASE_COM.
 2006-10-23 06:49:17 +00:00
mrg
dbdbfa2c22 since register_t is sometimes unsigned, cast to (long) to check >= 0. 2006-10-23 04:13:51 +00:00
mrg
7d429c305a use c99 initialisers. 2006-10-23 03:56:38 +00:00
pooka
27168fd0cc llib-puffs.ln 2006-10-23 03:23:53 +00:00
pooka
599a6bbb6c libpuffs_pic.a 2006-10-23 03:21:21 +00:00
mrg
6bb0c03185 use casts to properly truncate some assignments. (sparc64 gcc complained.) 2006-10-23 03:18:30 +00:00