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11655 Commits

Author SHA1 Message Date
ad
a21c37097e Bump libpthread & libpthread_dbg minor versions so that an old SA copy 
gets kept in the file system. Requested by pavel.
 2007-02-09 23:00:16 +00:00
christos
233898bdaa Only try free-ing a version of res if it is not supposed to be pre-inited 
like before. Fixes issues with programs passing random uninitialized data
as res_state.
 2007-02-09 22:29:40 +00:00
ad
401499f30e Sync with kernel changes introduced by merging the newlock2 branch. 2007-02-09 22:08:48 +00:00
junyoung
9641e3f094 ANSIfy. 2007-02-08 05:44:18 +00:00
pooka
f7a084b3b0 Nm the manual puffs instead of libpuffs 2007-02-08 05:24:36 +00:00
junyoung
19690e9aea Nuke __P. 2007-02-08 05:07:23 +00:00
oster
5422c82afe Add "local" versions of getnetgrent() et al. and now call those for the NIS 
versions.  Fix conditional compilation issues with YP and NSS_FILES.
 2007-02-07 19:12:44 +00:00
elad
eb3ad821f0 PR/35506: Chuck Silvers: ps doesn't work on crash dumps, libkvm doesn't 
know about kauth

Implemented _kvm_convertcred() to handle copying kauth_cred_t to userspace
and converting it to the appropriate 'struct eproc' members ('pcred' and
'ucred' respectively).

Okay mlelstv@.
 2007-02-06 21:21:51 +00:00
ad
d333bb5f2f Build without sys/sa.h present. 2007-02-06 15:24:37 +00:00
oster
0271ab9db4 nsdispatch()-ify getnetgrent() and friends. 
Approved by: christos
 2007-02-06 15:17:54 +00:00
pooka
6c42c843ee make it possible for the root path to be "/" and the next path to 
be "/foo" instead of "//foo"
 2007-02-06 01:46:41 +00:00
elad
5e2e282f9c Add support for per-user /tmp. 
Enabled via per_user_tmp in /etc/rc.conf (default off).

See security(8) and rc.conf(5) for more details.

Lots of input from thorpej@ & christos@, thanks!
 2007-02-04 08:19:26 +00:00
uwe
3bc8e00664 Fix previous, add forgotten pointer dereference in the call to dtoa(). 2007-02-04 03:20:22 +00:00
christos
971e3bb846 use dtoa() instead of returning empty when we don't have extended precision 
information.
 2007-02-04 03:05:01 +00:00
christos
cb9daf8f10 cleanup: 
- remove __P
	- remove unneeded casts
	- add _DIAGASSERT
	- add more diagnostics for integer overflow
	- fix size_t/int confusion
	- make debugging and statistics code compile
 2007-02-03 23:46:09 +00:00
christos
72e430635f chech the correct fmt in the assertion. 2007-02-03 22:26:55 +00:00
christos
c8e7c68742 int/size_t changes 2007-02-03 18:09:20 +00:00
christos
818764fc7c some int -> size_t 
deal with sparc64 that has 112 bits of mantissa.
 2007-02-03 16:44:02 +00:00
christos
3ab861054c make this compile with DIAGNOSTIC 2007-02-03 16:22:48 +00:00
christos
0e61db23eb Compile with DIAGNOSTIC 2007-02-03 16:17:15 +00:00
christos
b513fb7c0a make this compile with DIAGNOSTIC 2007-02-03 16:12:47 +00:00
christos
d228a772b3 enable wide doubles. 2007-02-03 00:28:56 +00:00
christos
f38f949967 use vfwprintf.c 2007-02-03 00:28:43 +00:00
christos
093145397b - merge change from freebsd 
- add support for building as vfprintf.c
- XXX: we strdup to simplify the freeing logic. This should be fixed for
  efficiency in the vfprintf case.
 2007-02-03 00:28:33 +00:00
christos
5d7be27437 the buffer len is called slen. 2007-02-03 00:27:52 +00:00
christos
cca9be70a3 protect buffer size from overflow. 2007-02-03 00:23:01 +00:00
christos
12287894d6 ext_int bit is no more. 2007-02-02 23:18:57 +00:00
christos
0449ecc079 since the int bit is merged, do the explicit math. 2007-02-02 23:14:09 +00:00
christos
113cee3dbe add the new files to the build. Note I am not bumping libc now, because 
these are not used yet.
 2007-02-02 23:06:34 +00:00
christos
9ad6657285 add new prototypes. 2007-02-02 23:05:56 +00:00
christos
1634560e9d make this compile. 2007-02-02 23:05:41 +00:00
christos
482b8dd60c add long double and hex double support from freebsd. 2007-02-02 23:03:35 +00:00
christos
aa781c37c2 Instead of abusing stdio to get a signal-safe version of sprintf, provide one. 2007-02-02 23:00:28 +00:00
christos
858097f9a1 use __func__ instead of __FUNCTION__ which is a gcc extension. 2007-01-31 23:55:20 +00:00
chs
f4850e655c fill in p_stat for crashdumps like the kernel does for the sysctl. 2007-01-28 21:31:13 +00:00
wiz
e6a160bd78 Fix spellos. 2007-01-28 07:58:05 +00:00
christos
41b0e71e94 Don't check for ext being NULL to destroy the res_state. Instead check 
the option bits like we did before.
 2007-01-28 07:54:01 +00:00
christos
5959955102 we don't need <irs.h> 2007-01-28 02:14:05 +00:00
christos
619824ce6d try again. 2007-01-28 02:13:29 +00:00
christos
e519b45a11 missed one more file. 2007-01-28 02:11:44 +00:00
christos
6fbd14f0ac We don't have __evOptMonoTime. 2007-01-28 01:43:52 +00:00
christos
91eccc4aa8 Fix minor compilation issues. 2007-01-27 23:02:12 +00:00
christos
95177770c6 add resolv_mt.h 2007-01-27 22:43:57 +00:00
christos
efba316dcc Appropriate versions are not supplied by bind anymore. 2007-01-27 22:27:35 +00:00
christos
d73eb73dc8 merge in resolver portion of bind-9.4.0-rc2 2007-01-27 22:26:43 +00:00
christos
8e42b6c984 import resolver portion of bind-9.4.0-rc2 2007-01-27 21:45:34 +00:00
agc
9715dfff81 If we can't set the attributes when making the directory, use rmdir to 
remove the directory, not unlink.
 2007-01-27 11:49:44 +00:00
cbiere
f753f71dbe * Don't use the term "anonymous"; this is confusing. 
* Mention "reserved", that's what it's stands for after all.
 * Mention getsockname() to determine the assigned port in any case.
 2007-01-27 07:58:47 +00:00
pooka
f4e2aba8ce document puffs_fs_suspend() 2007-01-26 23:55:27 +00:00
pooka
d83ed90176 add interfaces for suspending the file system 2007-01-26 23:00:33 +00:00
cbiere
1aaa06c687 Avoid a warning about an unused variable if compiling with -DNDEBUG. 
Reported by Andreas Wiese in PR lib/35489.
 2007-01-26 19:34:30 +00:00
cbiere
8544bfafc4 Fix for issue reported in PR lib/35401 as well as related overflow bugs. 2007-01-26 00:37:30 +00:00
cbiere
8521e1176a * Consider all negative return values as error, not just -1. 
* Corrected cast because (size_t) (INT_MAX + 1) is bogus.
 2007-01-26 00:27:54 +00:00
jdc
3ad888c757 Pull down the following from the wcurses branch: 
ctrace.c: revision 1.16.2.2
  initscr.c: revision 1.27.18.2
Orginal commit message:

Do the debug initialisation only in ctrace.c.  Otherwise, it might not
get done, for example, if we start curses with setterm() and not initscr().
 2007-01-22 21:14:53 +00:00
christos
bbc680871a Add another volatile, mentioned in current-users from a cross-build on amd64. 2007-01-22 15:06:31 +00:00
jdc
1f221324cf Add debug "areas" that allow selective debugging by setting the 
"CURSES_TRACE_MASK" environment variable.  Postive vales include
debug areas, negative values exclude them.
 2007-01-21 13:25:36 +00:00
blymn
fa0b432b40 Wide curses merge 2007-01-21 11:38:58 +00:00
blymn
17c16404e9 This file originates from the ncurses distribution, thanks to the ncurses people for letting us use it 2007-01-21 11:38:58 +00:00
blymn
5dfe4c8b18 Wide curses merge 2007-01-21 11:38:58 +00:00
ad
7630e3876c pthread_create(): clear newthread->pt_sleeponq before calling _lwp_create(). 2007-01-20 20:02:36 +00:00
christos
1eb6e5fbb2 add casts to pacify lint. 2007-01-20 18:58:11 +00:00
christos
25a0745d2e remove unused variable/code. 2007-01-20 18:57:41 +00:00
christos
d1ddfe10b1 fix warning about indirect call without * 2007-01-20 18:56:30 +00:00
christos
b4634d8561 sprinkle volatile. 2007-01-20 18:00:15 +00:00
wiz
6d53f7319f New sentence, new line. 2007-01-20 16:49:36 +00:00
pooka
1118cadca7 document puffs_docc 2007-01-20 15:11:02 +00:00
pooka
5581d777a3 xref puffs_req 2007-01-20 15:10:38 +00:00
pooka
2fbe1b2261 document request handling routines 2007-01-20 15:09:34 +00:00
pooka
288823a738 Be consistent with the rest of the framework about the argument 
order of puffs_docc and puffs_dopreq
 2007-01-20 14:37:06 +00:00
pooka
84e83df1bb be consistent in naming request handlers 2007-01-20 13:52:14 +00:00
pooka
937097aa47 document puffs_getstate() and puffs_setstacksize() 2007-01-20 13:34:35 +00:00
wiz
b81f412f64 Sort ERRORS section. 2007-01-20 13:26:59 +00:00
wiz
0a4737c5de Drop trailing whitespace. 2007-01-20 13:24:44 +00:00
wiz
2b5809387d Sort SEE ALSO. 2007-01-20 13:23:59 +00:00
wiz
9e27ce3c1f Sort sections. 2007-01-20 13:11:36 +00:00
christos
1636e22df7 set warns to 4 2007-01-20 04:56:25 +00:00
christos
3ca3d0b1e7 add a missing volatile. 2007-01-20 04:56:07 +00:00
ad
24d35c8592 Manual pages for new LWP system calls. Not enabled in the Makefile. 2007-01-20 01:41:00 +00:00
pooka
809ae5f803 Bring the documentation slightly more into sync with the current 
reality.  It's still really a far cry from proper documentation,
though.
 2007-01-19 21:10:55 +00:00
drochner
11f2202b96 -fix use of arguments and remove an outdated section 
-Xr mkfifo(2)
(btw, SUSv3 says that the only portable use of mknod() is to create
a FIFO. This is not supported by NetBSD.)
 2007-01-18 14:07:01 +00:00
cbiere
75289275f1 isascii() and toascii() are defined for all integers unlike the other 
functions. Explicitely mention "undefined behavior".
 2007-01-18 11:33:13 +00:00
rillig
4d81a78185 Added a reference to ctype.3. What's the value of having that page at 
all if it isn't referenced by others?

Suggested by Slava Semushin via private mail.
 2007-01-18 08:35:07 +00:00
rillig
8b4906df56 Added a warning about a wrong usage, which is nevertheless often found 
in real code, and an example code that does it correctly.
 2007-01-18 08:33:34 +00:00
hubertf
55ac93d329 Remove more duplicate #includes, and a few spurious whitespaces at EOL 
From Slava Semushin <slava.semushin@gmail.com>
 2007-01-17 23:24:22 +00:00
seanb
e17c2f7f45 - Function no longer matched prototype after 
move to ansi prototype in last commit; restore.
- Not noticed as weak aliases are used so the
  code is not compiled in.
 2007-01-17 16:39:20 +00:00
pooka
c068d370f2 revoke revoke 2007-01-16 22:37:17 +00:00
cbiere
13b350466e Fixed string truncation bug in flags_to_string(): SAPPEND() uses 
sizeof(string) but string is a pointer to a malloc()ed buffer.
 2007-01-16 17:34:02 +00:00
ad
8e51dbdc7e For 1:1 threads: __strong_alias(__libc_thr_yield,_sys_sched_yield) 2007-01-16 07:09:17 +00:00
ad
154a7ed75c Add: _lwp_kill, _lwp_detach, _lwp_park, _lwp_unpark, _lwp_unpark_all, 
sched_yield.
 2007-01-16 07:07:45 +00:00
ad
b8daad9836 Fix a race between pthread_exit() and pthread_join(). 2007-01-16 05:22:55 +00:00
ad
efb1fc06e2 Fix a race between pthread_create() and pthread_exit() in the 1:1 case. 2007-01-16 04:19:02 +00:00
ad
39aa27f5ce Pass in the 'hint' argument when parking/unparking LWPs. 2007-01-16 01:35:16 +00:00
cbiere
f13e324ee5 Bail out on the first sysctl() error as suggested by Pierre Pronchery in 
PR lib/35403. christos agreed it's cleaner.
 2007-01-15 22:26:35 +00:00
pooka
05861b929d Checkpoint some more work in progress: for the benefit those file 
system backends which operate purely based on paths, push out more
path management into the library and make path management more
abstract: enable a file system to define a bunch of path management
callbacks, which are used by the framework.  Management of normal
/this/is/a/path type paths is provided by the library.
 2007-01-15 00:39:02 +00:00
cbiere
9946ea710f Avoid lint warning. 2007-01-14 23:41:24 +00:00
cbiere
3984c614f6 Look only at the first `n' characters to avoid traversing a potentially 
huge string for nothing.
 2007-01-14 18:48:28 +00:00
christos
754eed8af3 PR/35411: Matthew Wala: inconsistency in editline(3): rename "num" to the 
appropriate parameter names.
 2007-01-12 16:31:13 +00:00
pooka
5014a4c9c2 For directory renames we need to rename all the child nodes for 
the given directory if the file system wants paths (PUFFS_FLAG_BUILDPATH).
Do this by walking the nodelist and adjusting the path prefix of
each matching node.
 2007-01-11 18:18:36 +00:00
pooka
a3d07fb3e9 implement fsync 2007-01-11 17:48:21 +00:00
pooka
b599bb507d * do the l-variations of syscalls, since some nodes are symlinks 
* truncate only regular files to set size
* do the chmod()-dance for cache flush to now write-protected files
  until I can think of a nicer way to solve this
 2007-01-11 14:59:35 +00:00
pooka
e639bec8c2 Add preliminary code for a nullfs layer, which can be used to mount 
a directory hierarchy to another point, just like with the kernel
nullfs.  This is not really a layering scheme yet, but it should
evolve into one.  Currently it can just be used to do 1:1 mapping.
 2007-01-11 01:01:55 +00:00
pooka
14b3edf81b * don't chdir in possible daemon() call for the benefit of file systems 
which specify a relative path as the root
* if (buildpath), build link source full pathname for the duration of
  the operation
 2007-01-10 23:02:50 +00:00
pooka
2811d45fdd Be less shy about the default stack size, it's a only virtual memory space. 
TODO: put a guard page at the end
 2007-01-10 20:11:04 +00:00
pooka
71ddd8df08 rename name cache invalidation interface to be in sync with the 
kernel operation names, i.e. contain "namecache" instead of just "name"
 2007-01-09 18:19:01 +00:00
pooka
03a190dc22 lib interface for invalidation routines 2007-01-09 18:15:08 +00:00
elad
7e90974e98 Consistent license. 2007-01-09 14:04:44 +00:00
wiz
7bbb7f45b1 Bump date for previous. 2007-01-09 06:41:57 +00:00
rillig
c79f6cc521 chmod fails with EPERM when you try to set the S_ISGID bit on a file 
whose group isn't one of your groups.
 2007-01-09 04:03:57 +00:00
drochner
9c848e15d6 bring sched_yield() back which got lost recently 2007-01-08 20:54:42 +00:00
bouyer
6401b32154 libpam also depends on libkafs now, so .WAIT before building it. 2007-01-06 20:54:37 +00:00
pooka
7cc096d8ec * get rid of the mount callback; it's no great surprise to the 
server that it needs to mount the file system backend if it wants
  to call mount
* provide some options for getmntopts(), assume that callers will parse
  command line (or fstab) args
* reorganize the puffs_cc interface just a bit, preparing for a bigger
  revamp later
 2007-01-06 18:22:09 +00:00
wiz
b2fb822f2d Re-add removed block: 
Christian Biere suggests it was a typo, and was intended to describe
ENFILE; let it do that.
 2007-01-04 00:02:43 +00:00
wiz
49a81ec436 Remove duplicate EMFILE description. 2007-01-03 23:02:53 +00:00
cbiere
8106cb099a Fixed wrong and illogical statement: 
fcntl() F_DUPFD does NOT set FD_CLOEXEC for the new file descriptor.
 2007-01-03 11:50:47 +00:00
ws
0ff81292cd Don't leak file descriptors. 2007-01-03 11:46:22 +00:00
pooka
f70a3c8c19 * inform kernel of our version 
* homegrown lib ABI check (to avoid bumping major a ludicrillion times
  before reaching stability)
 2007-01-02 15:53:05 +00:00
martin
cc10b3e0c8 MD_DO_NOT_NEED_FALLTHRU - from Nick Hudson. 2007-01-02 14:32:34 +00:00
yamt
daa6d99693 kvm_getproc2: retry on ENOMEM. 
it happens when the number of processes are changed in the mean time.
 2006-12-31 16:20:18 +00:00
uebayasi
d8b460bb92 Whitespace. 2006-12-31 03:17:52 +00:00
yamt
5bb88600b0 remove nqnfs. pointed by Tom Spindler. 2006-12-29 22:56:55 +00:00
pooka
184a7d787c checkpoint some experimental work-in-progress, namely: 
Add support for having multiple outstanding operations.  This is done
by exposing enough interfaces so that it is convenient to have the
main event loop in the implementation itself and by providing a
continuation framework for convinient blocking and rescheduling.

works fine, but will undergo further cleanup & development
 2006-12-29 15:28:11 +00:00
martin
1c4ebce529 Provide a full frame stack space in the clone'd child. 2006-12-28 17:46:03 +00:00
martin
55a9a999dd Use CCFSZ instead of 96 for standard save operations. 2006-12-28 10:02:43 +00:00
martin
f666b179b1 After discussing this further with uwe, rearange stack usage slightly and 
replace a comment with words suggested by him.
 2006-12-27 13:40:56 +00:00
martin
520e5c8f6a When setting up the __clone()'s userland stack, make sure to allocate 
an initial frame. Fixes PR 33075.
 2006-12-25 21:44:37 +00:00
ad
ae979b2162 Add some items for 1:1 threads. 2006-12-25 11:36:36 +00:00
ad
ded2602507 Fix bugs with and improve upon previous. 2006-12-24 18:39:45 +00:00
christos
f1700f07c0 But turn on PTHREAD_SA, since turning it off does not work yet. 2006-12-24 03:54:43 +00:00
christos
34bc1fc940 just get this to compile again, so that people can build. 2006-12-24 03:47:53 +00:00
wiz
f77162e1ea Fix typo. 2006-12-23 09:55:47 +00:00
wiz
1073e35f2d Use more macros. Fix section in Xr. 2006-12-23 09:54:11 +00:00
ad
fe9718ac7c Add another comment. 2006-12-23 09:48:18 +00:00
wiz
168147d486 Sort sections. 2006-12-23 09:04:23 +00:00
wiz
9e92895829 Sort errors; use Dv; s/=A0/ / 2006-12-23 08:09:31 +00:00
wiz
ee39be7187 Add missing article. 2006-12-23 07:42:30 +00:00
wiz
73188ad828 Quote - when used as minus; uppercase Dt argument; remove dot at end 
of SEE ALSO; new sentence, new line.
 2006-12-23 07:29:10 +00:00
wiz
57551caad9 Remove trailing whitespace. 2006-12-23 07:26:09 +00:00
ad
10058f19c8 Add a comment. 2006-12-23 05:18:56 +00:00
ad
1ac6a89b79 Conditionalised support for 1:1 threads. Needs associated kernel changes 
and more work to be useful.
 2006-12-23 05:14:46 +00:00
pooka
78ed4b8815 markup fixes 2006-12-22 11:56:45 +00:00
christos
af4b090320 From Anon Ymous: 
- add __unused
- remove __GNUC__ hack
 2006-12-20 16:47:13 +00:00
uwe
fd6ecc2112 Split "if (cond) stmt;" to be on separate lines. 2006-12-19 02:02:03 +00:00
christos
504a87e860 don't use 256 and 255, define and use a constant. 2006-12-18 22:27:18 +00:00
kleink
20a6bdbc6b Update for tgetstr() null areas. 2006-12-18 13:27:25 +00:00
kleink
4d11183215 No need for static allocation of ptr, and make use of sizeof. 2006-12-18 13:13:20 +00:00
christos
a140872833 handle *area being NULL from kjk 2006-12-18 12:59:22 +00:00
christos
790ad13871 make tgetstr() work with a NULL area. 2006-12-18 06:15:56 +00:00
christos
cdcb070b9c remove bogus (void)&var; From Anon Ymous 2006-12-18 00:40:14 +00:00
wiz
5021afa87b Sort error descriptions. 2006-12-18 00:09:59 +00:00
wiz
77171fb3a0 Fix xref section. Whitespace cleanups.. 2006-12-18 00:03:43 +00:00