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11893 Commits

Author SHA1 Message Date
ad b5a5e72af1 Mirror a fix made to the kernel's condvars: 
After resuming execution, the thread must check to see if it
has been restarted as a result of pthread_cond_signal().  If it
has, but cannot take the wakeup (because of eg a pending Unix
signal or timeout) then try to ensure that another thread sees
it.  This is necessary because there may be multiple waiters,
and at least one should take the wakeup if possible.
 2007-04-12 21:36:06 +00:00
pooka 95a18d20b9 Hide struct puffs_usermount from the rest of the world and provide 
accessors for interesting data in it.  Namely, you can now get
pu->pu_privdata with puffs_getspecific(), pu->pu_pn_root with
puffs_set/getroot() and pu->pu_maxreqlen with puffs_getmaxreqlen().
 2007-04-12 15:09:00 +00:00
pooka 65ec9d356d Don't clobber callee save registers r12 & r13 in swapcontext. They 
were saved in the stack, but the subsequent swapcontext would return
to the earlier stack frame and never restore them.  Fixes puffs
with default compiler flags on amd64.

Thanks to Mihai Chelaru for providing access to an amd64 machine
for debugging this problem.
 2007-04-12 12:33:26 +00:00
lukem 2d50a59010 Use IEC 60027-2 prefixes for 2^n based prefixes. 2007-04-12 06:50:39 +00:00
pooka 7ed53cb9ec adapt to new readdir signature. no functional change 2007-04-11 21:10:49 +00:00
pooka 6b7023f08f * support nodetofh and fhtonode callbacks 
* use new signature of node_readdir
 2007-04-11 21:04:51 +00:00
plunky a7ea3f4e89 add const to the data for hid_use_report_desc() since it does 
not modify the memory.
 2007-04-11 20:56:20 +00:00
scw 5764a76889 Remove support for NetBSD/{,evb}sh5. 2007-04-08 09:35:21 +00:00
plunky 93d3f2eebc be nice, and linger to let the L2CAP connection close down gracefully 2007-04-07 21:08:46 +00:00
pooka f7d8f11391 document the flush routines 2007-04-06 17:55:10 +00:00
pooka 6cc35b910e support page cache flushing 2007-04-06 17:49:11 +00:00
pooka 1e9c4b7026 use range invalidation op also for invalidating entire page cache of a node 2007-04-06 17:06:39 +00:00
pooka 622f8591d4 document puffs_inval_pagecache_node{,_range} 2007-04-06 16:44:01 +00:00
pooka fa10fe8f9f implement puffs_inval_pagecache_node_range() 2007-04-06 16:38:03 +00:00
christos 79fa594887 Coverity CID/4454: Avoid double fclose. 2007-04-04 21:54:45 +00:00
christos 28712ce84b bring in FreeBSD's vfscanf() to gain multi-byte/collation support. 
Unfortunately it is too difficult to make vfwscanf and this share
the same code like I did with printf, because for string parsing
the code is too different.
 2007-04-01 19:23:55 +00:00
tnozaki fd2dd8ec0d add new encoding support to iconv(3): 
- RISCOS-LATIN1
	- DEC-MCS
	- DEC-HANYU(libDECHanyu)
 2007-04-01 18:52:28 +00:00
tnozaki a224676694 oops, fix miss-increment fp->_p. 2007-04-01 18:35:53 +00:00
tnozaki 4e9a549847 mbrtowc(3) never return correct multibyte length of L'\0'. 2007-04-01 17:49:10 +00:00
tnozaki 61c3ab2f95 don't use __sgetc() to avoid overwriting fwide(3) orientation 
(__srget() call by __sgetc() uses _SET_ORIENTATION macro).
 2007-04-01 17:11:40 +00:00
skrll bd529f8818 MD_DO_NOT_NEED_FALLTHRU for sh5. Compile tested only. 2007-03-31 21:12:37 +00:00
ghen 1c80da3072 Re-add missing file (removed by cvs import because it was added manually by 
christos).

Hi Veego!
 2007-03-30 20:40:52 +00:00
ghen 225c5452c3 Resolve conflicts. 2007-03-30 20:23:03 +00:00
ghen e0bee3891d Import bind 9.4.0. 2007-03-30 20:16:18 +00:00
pooka dd4643d880 Remove check against null parameter along with the XXX comment wondering 
why the check was there.  CID 4408
 2007-03-29 12:54:54 +00:00
manu 7e349f87af Add support for LC_TIME, from Joachim Kuebart, through PR lib/10877 2007-03-28 19:05:47 +00:00
ad a5070151ae - Test+branch is usually cheaper than making an indirect function call, 
so avoid making them.
- When parking an LWP on a condition variable, point the hint argument at
  the mutex's waiters queue. Chances are we will be awoken from that later.
 2007-03-24 18:51:59 +00:00
drochner 5a0b1292cf add __BEGIN_DECLS/__END_DECLS so that this can be used from c++ libs 
(there is code out there -plib/flightgear- which tries this)
 2007-03-23 21:37:45 +00:00
pooka 406a946463 document credentials & access control methods 2007-03-22 17:38:09 +00:00
pooka cfd6dc233f allow kernel creds in addition to superuser creds when checking for access 2007-03-22 17:15:34 +00:00
pooka d28a42812b unify the location of *pcr in puffs_access_* 2007-03-22 16:57:27 +00:00
pooka 3a93377a23 copy ngroups * sizeof(gid_t) groups instead of just ngroups 2007-03-22 15:48:42 +00:00
pooka c3a2affb84 * return -1 and set errno instead of returning errno directly 
* introduce puffs_cred_isregular() which checks if the cred structure
  has regular uid/gid (i.e. "person" credentials and not kernel creds)
 2007-03-22 15:32:22 +00:00
pooka 1d029cc056 remove variable names from header 2007-03-22 14:22:08 +00:00
pooka 0f28e7c1d1 add routiens which check against ufs semantics for permission to 
chown, chmod and change a/mtime
 2007-03-21 19:55:55 +00:00
ad 1dd83d7758 Move PTHREADD_ADD(PTHREADD_COND_WOKEUP) back to the correct spot. 2007-03-21 19:08:18 +00:00
ad a63c21f286 PR lib/34931: PTHREAD_ATTR(3) doesn't document PTHREAD_CREATE_JOINABLE and 
PTHREAD_CREATE_DETACHED macros. From Matthew Mondor.
 2007-03-21 18:53:32 +00:00
christos efa6baa28d return NULL instead of core-dumping when we could not open the services file/db 2007-03-21 02:35:39 +00:00
ad d68cf1be1a - When signalling waiters, try not to awaken them immediatley. If we hold 
the mutex that the waiters are using to synchronise, then transfer them
  to the mutex's waiters list so that the wakeup is deferred until release
  of the mutex. Improves the timings for CV sleep/wakeup by between 30-100%
  in tests conducted locally on a UP system. There can be a penalty for MP
  systems when only one thread is being awoken, but in practice I think it
  won't be be an issue.
- pthread_signal: search for a thread that does not have a pending wakeup.
  Threads can have a pending wakeup and still be on the waiters list if we
  clash with an earlier pthread_cond_broadcast().
 2007-03-20 23:49:58 +00:00
ad b0427b61fb - Maintain a per-thread pointer to the last mutex acquired by the app, to 
be used only as as a hint. Clear the pointer when releasing the mutex.
- When releasing a mutex, wake all waiters. Makes it possible to tranfer
  waiters from another object to a mutex.
 2007-03-20 23:33:10 +00:00
pooka 1ba4b810d1 implement counterpart of vaccess() 2007-03-20 18:28:08 +00:00
pooka a1e98c19f2 match puffs_node_access prototype with reality 2007-03-20 18:25:56 +00:00
pooka a4143b4298 g/c unused debug variable 2007-03-20 11:28:35 +00:00
pooka 5c0f0bcf80 initial support for cacheops 2007-03-20 10:22:22 +00:00
tnozaki 037cfac899 revert to rev1.127 for iconv(3). 2007-03-19 12:27:22 +00:00
tnozaki 7ed1567506 don't use CPPPICFLAGS but CPICFLAGS. 
CPPPICFLAGS obly affect *.s sources only,
but we want -D_I18N_DYNAMIC flag for *.c source
(src/lib/libc/citrus_module.c and so on).
use CPICFLAGS instead.

this fix suggested by tsutsui-san in current-users@, thanks.
 2007-03-18 08:52:48 +00:00
matt bbd7ce97e9 Didn't fix it completely. Now fixed. 2007-03-16 22:50:22 +00:00
matt 0cc8f96491 Use MD_DO_NOT_NEED_FALLTHRU 2007-03-16 22:20:50 +00:00
pooka 9aca91baa1 use puffs_addvtype2mode() in puffs_fuse_node_mknod() 2007-03-16 08:17:36 +00:00
pooka 2df275c4cd va->va_mode doesn't contain the full argument to the mknod() system call, 
so introduce puffs_addvtype2mode() and use that in null.c to generate the
proper syscall argument
 2007-03-16 08:14:49 +00:00
pooka b93b025715 return errno instead of -1 if file is not present in lookup 2007-03-16 07:43:14 +00:00
matt e92466d560 Don't modify CSHPICFLAGS. (this causes .so file to be made when they shouldn't) 
if MKPICLIB is "no", change CPPPICFLAGS otherwise add change CPPFLAGS
 2007-03-15 00:59:32 +00:00
ad bfa3094e84 Cosmetic changes. 2007-03-14 23:34:48 +00:00
ad 0c61b6a65c - pthread__park: always check for cancellation. 
- pthread__unpark: cosmetic changes.
 2007-03-14 23:33:42 +00:00
skrll 3d370a5b33 Remove more SA libpthread stuff. 2007-03-14 21:09:01 +00:00
agc 950c7ae274 Revert the most recent changes I made - they weren't ready for primetime. 2007-03-13 22:47:03 +00:00
agc a43c9c728d Fix a thinko - if we're going to do a deep copy, let's do it properly. 
With  thanks to xtraeme for the viirtual PR.
 2007-03-13 22:25:32 +00:00
agc e7d3032061 + Only use EXIT_SUCCESS and EXIT_FAILURE for the return code to the 
shell in the fuse_opt functions

+ add new debugging functions:
	+ __fuse_debug(), which is used to set and retrieve the
	debugging level, so that debugging information can be turned
	on and off from the user-level filesystem, and
	+ __fuse_pargs(), which prints out an argv vector

+ put the comment about pu_privdata back with the code it references

+ put the code to place the refuse name back into the fuse_new()
function - we have access to all the arguments there.

+ specifically include <fuse_opt.h> in <fuse.h> - this would seem to
be what FUSE itself does, judging by the number of fuse-based
filesystems I've patched to include <fuse_opt.h> specifically

+ do away with the forward reference to struct fuse_args in fuse.h,
since it is defined just after the forward reference without being
referenced in between

+ fill in the missing refuse_opt args functionality - add an arg to the
args structure in fuse_opt_add_arg() and fuse_opt_insert_arg(), and
free allocated memory in fuse_opt_free_args().

+ get rid of spurious forward declarations and prototypes.

+ if REFUSE_INHERIT_FS_CHARACTERISTICS is defined when refuse is built,
file systems inherit the vfs characteristics of their mountpoints. The
default value is NOT to inherit the vfs characteristics.

+ perform a deep copy of the fuse_args structure in fuse_mount() -
this is so that existing FUSE filesystems still DTRT when arguments
are zeroed out.
 2007-03-13 20:50:47 +00:00
pooka ec2d43895a add puffs paper presented at AsiaBSDCon 2007 to "SEE ALSO" 2007-03-13 17:06:10 +00:00
pooka d695eff80f Create in-memory nodes only per unique inode, not unique pathname. 
Solves problem with e.g. cache coherency of hardlinked files.
 2007-03-13 17:05:23 +00:00
enami fab1fda977 Fix a bug that humanize_number() produces "1000" where it should be "1.0G" 
or "1.0M".  The bug reported by Greg Troxel.
 2007-03-13 02:52:10 +00:00
skrll f99245a3c5 Correct the struct name for PT_LWPINFO 2007-03-12 12:50:42 +00:00
christos 9a242cda5a bump major 2007-03-10 23:07:18 +00:00
christos 50873dad9c bump date 2007-03-10 18:31:42 +00:00
christos 6ccceec0a3 tyop 2007-03-10 18:31:07 +00:00
christos 33aa8ab0d0 off by one, reported by jukka salmi. 2007-03-10 18:30:45 +00:00
christos 476933786a PR/35968: Jukka Salmi: add option to pam_krb5(8) to request renewable tickets 2007-03-10 17:47:21 +00:00
christos 74d38ec395 sort. 2007-03-10 16:30:45 +00:00
skrll 0cc210063b Add in new source files. 
From Henning Petersen in PR 35967.
 2007-03-10 12:50:09 +00:00
hubertf 9fa07b0591 - Remove unused ctype.h header 
- ANSIfy prototype

From: Slava Semushin <php-coder@altlinux.ru>
 2007-03-10 01:13:14 +00:00
hubertf dafcd17c49 Remove a bunch of unneeded #include <ctype.h>s 
From: Slava Semushin <php-coder@altlinux.ru>
 2007-03-10 00:12:23 +00:00
hubertf 4d49175215 Remove unneeded #include of <libgen.h> 
From: Slava Semushin <php-coder@altlinux.ru>
 2007-03-09 23:44:50 +00:00
ad 3cac6dbb47 If I686_LIBC is defined, make syscalls using the 'sysenter' instruction. 2007-03-09 14:30:45 +00:00
drochner 5a8030ba23 modify the previous fix so that no pointless realloc()s are done in 
the case of multiple empty continuation lines, and comment the code
to make the logics obvious
fix an unrelated comment
 2007-03-08 19:57:53 +00:00
ad a99fcd719d Remove an obsolete comment. 2007-03-08 13:46:31 +00:00
mjf 0e981a1e1c - Fix man pages for openssl upgrade 
- Add myself to list of maintainers for openssl
- Note the openssl upgrade in CHANGES
 2007-03-07 20:43:10 +00:00
drochner 7af4323f9b -fix a condition so that fparseln() doesn't report spurious empty lines 
eg after 2 comment lines, or on EOF after a single comment line
-no escape character means no escaped characters
 2007-03-07 15:12:01 +00:00
tnozaki 9f260693ac disallow illegal utf-8 byte sequence and surrogate chars (RFC3629). 
5-6 byte sequence(0x110000 - 0x7FFFFFFF) are still available
for backward compatibility.
 2007-03-06 16:13:58 +00:00
drochner 707016f5b9 the "addr" argument to ptrace(2) is void* now 2007-03-06 16:07:22 +00:00
ad 3cf001f506 - Update to match changed pthread__park() interface. 
- Simplify the locking in sem_wait().
 2007-03-05 23:56:44 +00:00
ad c79299e2ec Update to match changed pthread__park() interface. 2007-03-05 23:56:17 +00:00
ad fe47a5c777 - Update to match changed pthread__park() interface. 
- Fix a bug where a thread could be "reentered" onto the waiters queue.
 2007-03-05 23:55:54 +00:00
ad 792cc0e17d - Simplify the interface to pthread__park() and friends slightly. 
- If sysctl() fails, complain.
 2007-03-05 23:55:40 +00:00
ad 8c1c910253 - Sync with reality. 
- Minor cosmetic changes.
 2007-03-05 23:53:53 +00:00
ad da3cc0ffcf Cosmetic and minor debugging changes. 2007-03-05 23:30:17 +00:00
ad f1c2a5c056 Undo previous, it matches IEEE 1003.1. 2007-03-05 22:25:27 +00:00
ad d6d036f667 Drop the interlock if cancelled. 2007-03-05 22:11:40 +00:00
tnozaki 1bf1d71e3c iconv: add following CCS/CES support. 
- CNS11643-[3-7] <-> UCS:BMP/SIP (EUC-TW, ISO-2022-CN-EXT)
- HKSCS <-> UCS:BMP/SIP (Big5-HKSCS)
- JISX0213-[1-2] <-> UCS:BMP/SIP (EUC-JIS-2004,Shift_JIS-2004,ISO-2022-JP-2004)
 2007-03-05 16:57:06 +00:00
mrg 4a3fc2cb1b fix more caddr_t -> void * fallout. 2007-03-05 03:05:16 +00:00
ad 1f1ddafc0c Add __sigsuspend14, sigtimedwait as cancellation points. 2007-03-04 20:07:13 +00:00
pooka 478abf6202 regen 2007-03-04 15:27:54 +00:00
christos 59bba4a15c Although we don't have a kqueue implementation yet, there is no point in 
limiting the max fd in the poll case. Pointed out by Jan Schaumann, original
patch from FreeBSD/John Baldwin.
 2007-03-02 22:56:15 +00:00
wiz 50f4650669 Bump date for previous. 2007-03-02 20:25:34 +00:00
ad 44e5b56619 Fix a sleep/wakeup race with condvars. 2007-03-02 19:56:47 +00:00
ad 67513ce0a2 Silence a gcc/lint warning. 2007-03-02 18:58:45 +00:00
ad de2138164c Remove the PTHREAD_SA option. If M:N threads is reimplemented it's 
better off done with a seperate library.
 2007-03-02 18:53:51 +00:00
ad dba14ef0a0 Don't grab the state lock to check for cancellation around condition 
variables, as _lwp_wakeup/lwp_park provide the necessary barrier.
 2007-03-02 17:47:40 +00:00
ad dc39f9ec83 pthread_detach: acquire the join lock before changing pt_flags. 2007-03-02 17:40:55 +00:00
ad 1bcb6087a6 On x86, issue the pause instruction while spinning. 2007-03-02 17:34:21 +00:00
nakayama b0cfe41e9b PR lib/34210: Avoid bus error (unaligned 64-bit access) on sparc64. 2007-03-02 13:18:55 +00:00
christos bd6c2075f1 Fix bug with multiple pending el_pushes. Reported by Julien Torres. 2007-03-01 21:41:45 +00:00
mrg 81d87b60e3 insert .WAIT between libcom_err and libasn1. 2007-03-01 02:54:51 +00:00
agc bffaa1dff1 Minor cosmetic changes to clean up some lint. 2007-02-28 21:48:46 +00:00
xtraeme 942dafa618 Add missing NetBSD RCS id. 2007-02-28 16:28:25 +00:00
xtraeme c7b91b596f * Move fuse_opt* defs and prototypes into fuse_opt.h. 
* Move fuse_opt* funcs from refuse.c into refuse_opt.c.

Implement fuse_opt_parse() and fuse_opt_match(). And make the other
functions just dummy, always returning 0 (I added debugging printfs
to see what the application is trying to do).

For now there are two things that do not work in fuse_opt:

	* options accepting arguments, i.e -otimeout=%u or -ofile=%s.
	* options without arguments are not enabled, just parsed.

At least now curlftpfs works, even with verbose mode! :-)

Ok'ed by pooka.
 2007-02-28 16:23:00 +00:00
agc 803c0cb0e3 For just now, just use "puffs:refuse" as the file system name - this will 
be revisited when thee fuse_args parsing is revisited.
 2007-02-26 22:28:11 +00:00
pooka 03c5e15dc2 Refactor a few interfaces a bit to look more like fuse. fuse_args 
is implemented as a very dummy version (i.e. totally unimplemented),
so some effort is still needed there.

After this change it is possible to compile and run ntfs-3g.  It
works read/write for ntfs images and shows no faults at least with
superficial testing.  I did not test it against a block device,
only an image.

Thanks to Tracy and Jason for help with the test image.
 2007-02-26 15:57:33 +00:00
pooka 819ea01282 convert FREAD/FWRITE to O_RDWR-stuff in open 2007-02-26 15:09:19 +00:00
pooka 1b5f35a8e4 Implement readdir properly, or at least as close to possible to how 
fuse does it: read directory completely into refuse buffers if starting
from read offset 0 and for later calls trickle results from the buffers
to the kernel without consulting the fuse file system.
 2007-02-26 13:52:16 +00:00
drochner 7fc72a801d remove references to old cabs() 2007-02-26 12:10:56 +00:00
christos 82708d0ba0 deal with the vax in a slightly disgusting way. 2007-02-26 01:29:25 +00:00
pooka a058b5a8e7 revert 1.34, as discussed with agc. It creates more problems than 
it solves, namely breaks ~all fuse file systems.  Proper fix is known
but not yet implemented.
 2007-02-26 00:25:40 +00:00
christos 2a84b2c2c1 Revert the kauth_impl.h change. Elad is going to maintain this. Asked by core@ 2007-02-24 20:41:33 +00:00
agc 607e07e6b1 For large directories, remove the artificial restriction on one 
buffer's worth of directory entries - this work is done in the higher
level (re)fuse readdir or getdir operation.
 2007-02-23 20:51:49 +00:00
christos aa221faf9e vax does not have <machine/ieee.h> or long double 
It would be nice if the compiler provided something like __IEEE_MATH__
 2007-02-23 17:45:59 +00:00
drochner 7161d089aa -get cabs() and cabsf() out of public view - these are historical and 
conflict with C99 functions which are builtins in newer gcc
 (actually, the old cabs() is ABI compatible with the new _complex one
  on i386, but this is purely accidental)
 remove public prototypes and manpages, move the code into a compat
 subdirectory as libc does so that binary compatibility is kept
-add a manpage for the isgreater() etc macros, borrowed from FreeBSD
 2007-02-22 22:08:17 +00:00
ad 1296e8508f - Put detached & exiting threads on the tail of the deadqueue, not head. 
- Don't forget to set PT_FLAG_DETACHED.
 2007-02-21 22:31:38 +00:00
ad dacd4bd9ca Minor optimisation to previous: only check for continued existence of 
the thread if it was detached.
 2007-02-21 22:25:57 +00:00
pooka fedaaf62e4 * missing open is not a failure, just return 0 
* nuke accidentally committed debug printf
 2007-02-20 23:49:15 +00:00
pooka a44cf00bd8 reverse order of arguments to fuse->op.symlink, remove comment 
suspecting argument order reversal
 2007-02-20 19:13:28 +00:00
plunky faf7b91031 Add PF_BLUETOOTH to list of supported protocol families 2007-02-20 19:08:59 +00:00
pooka af95243f4c * Thread flags to VOP_OPEN (except of course O_CREAT, O_TRUNC and O_EXCL) 
through fuse_file_info to the fuse open operation.
* reference count opens for each node and do release once the count
  drops to zero (instead of waiting for inactive).  I'm still not sure
  if this exactly matches linux/fuse behaviour, but at least we do
  open when a new file descriptor is opened for each node and a do
  a release when the reference to the last file descriptor for a
  node is closed, so it ought to be pretty close

cryptofs works after these changes
 2007-02-20 19:00:21 +00:00
pooka 0d421bcd8b * create a refusenode also for the root node 
* opendir directories in open
 2007-02-20 14:51:52 +00:00
wiz 0e1939cec0 Add missing n. From jmc@openbsd. 2007-02-20 08:33:25 +00:00
pooka 838ac147aa Implement a very very stubby fuse_unmount(), which does ... nothing. 
Pending some puffs changes that are in the queue, this is the best way
currently.
 2007-02-19 23:12:29 +00:00
pooka bb3c90d323 fix return-in-the-middle bug in inactive. and while there, make 
it always return 0, since the return value is not used for error
indication for the kernel
 2007-02-19 22:12:44 +00:00
xtraeme a7ff578b00 puffs_fuse_node_inactive: initialize ret to 0 to avoid a warning. 2007-02-19 22:07:51 +00:00
pooka 6a3c4eb394 * combine emulation layer tasks for node creation to a common routine 
* make set/getattr easily callable from interface functions and sprinkle
  calls to locations which require them
* use libpuffs routine for stat->vattr translation instead of homegrown one
* I have concluded that we really want to do release/releasedir in
  inactive instead of reclaim.  make it so.  we'll tweak it for the next
  file system which decides it doesn't want to work

after these changes lzofs works, at least for most parts
(I'd assume the non-working parts to fail also on fuse/linux)
 2007-02-19 22:04:26 +00:00
chs ed97cebad7 switch from kqueue() back to pollts() so that signals will be unblocked 
while we're sleeping.  keep the new timeout logic, though.
as discussed on source-changes some 15 months ago.
 2007-02-19 18:37:14 +00:00
pooka 3780ec4943 * don't allow reads beyond at offset = EOF, all fuse file systems can't 
handle it
* initialize refuse root node properly
* some misc cleanup
 2007-02-18 23:30:45 +00:00
pooka 12999dc43c fix rename (yes, it's really that simple) 2007-02-18 22:42:33 +00:00
pooka 45bd3a1031 * oh, and when removing, remove the target node, not its parent directory 
* use PUFFS_KFLAG_NOCACHE always for now, since code is too jumpy and
  volatile to deal with caches
 2007-02-18 22:30:59 +00:00
pooka c82c131e9f * map reclaim to release, but call it only for files which were opened 
* use node paths in remove/rmdir instead of pcn full paths (which are
  null for those ops)
 2007-02-18 22:08:42 +00:00
pooka e8d4536f16 in create, if op.create doesn't exist, try op.mknod instead 2007-02-18 20:38:07 +00:00
pooka a24db39ba5 move getdir() location to match layout of real fuse operations 2007-02-18 18:47:40 +00:00
christos 731b8a1ee4 SHA512_Last is not public anymore. 2007-02-18 18:16:24 +00:00
agc 3d88835937 Added extra functionality: 
fuse_opt_free_args()

	fuse_exit()

Both from Juan RP - thanks!
 2007-02-18 17:44:57 +00:00
pooka 8022394bca Until someone can sort non-priviledged mounts and kauth, force 
MNT_NOSUID | MNT_NODEV for mounts with geteuid() != 0.  I'm tired
of typing them on the command line every time I test a file system.
 2007-02-18 17:38:10 +00:00
pooka b681c2611b dump return values for operations 2007-02-18 17:36:48 +00:00
dsl c8acc5992d Update only user code that uses the types of the e_[pu]cred members 
of struct kinfo_proc.
 2007-02-18 15:22:44 +00:00
wiz 216334ea2c Bump date for previous. 2007-02-18 00:46:47 +00:00
hubertf 002621f0bc Try to tell what this really does. 
Including a BUGS section on why it doesn't.

*roff code by wiz@, with some input from
Slava Semushin <slava.semushin@gmail.com>
 2007-02-18 00:38:22 +00:00
pooka 6f8e93a61f support some more fuse interfaces required for setattr: 
utimens, utime, truncate and ftruncate
 2007-02-18 00:01:18 +00:00
pooka 29d5922025 #include <ucontext.h> 2007-02-17 23:00:16 +00:00
mhitch d417d9f5d4 From Christos: gdtoa fixes for m68k. M68k ports should build now, but 
printing extended precision is a little off.
 2007-02-17 17:50:52 +00:00
christos 8b01459275 Define for SHA512_Last. 2007-02-17 17:18:12 +00:00
tnozaki be0ee7c9f3 citrus_csmapper.c: find_best_pivot_pvdb() 
- don't break loop until all the src/dst combinations are tested.
charset.pivot.CP.src
	- redo rev 1.3.
 2007-02-17 12:39:44 +00:00
wiz e7023c08af Remove pw_error prototype, the function is described in a different man page. 
Bump date.

From Slava Semushin in private mail.
 2007-02-17 09:37:55 +00:00
wiz c7567a33c8 Add strings(3), collecting information about strings.h. 
Add Xr for it to string(3).

XXX: if someone could make a HISTORY section, I'd appreciate it
 2007-02-17 09:32:57 +00:00
wiz 8569abace9 o Removed functions that are in strings.h, not string.h 
o Added memmem
o Bump date

From Slava Semushin in private mail.
 2007-02-17 09:04:57 +00:00
wiz cf9a3d07af o Removed functions which were moved to strings.h header 
o Added some missing functions from string.h
o Update SEE ALSO and STANDARDS
o Bump date.

From Slava Semushin in private mail.
 2007-02-17 09:00:37 +00:00
wiz c3ab7ea8ed Remove superfluous Pp. Fix xref target. 2007-02-17 08:40:36 +00:00
wiz de27b6e4f4 Fix Dd argument. 2007-02-17 08:38:06 +00:00
freza 592d6d615c Fix MKDEBUGLIB build. 2007-02-16 16:34:17 +00:00
pooka eb8b0d493d LIBDPLIBS on puffs 2007-02-16 15:44:37 +00:00
pooka 9212590495 * can't call unlink(2) & rmdir(2) in error paths. Rather, call 
ops specified in the fuse op vector (or, if they're missing,
  we're SOL)
* great return value overhaul: return -ret to get linuxy -errno
  right for the kernel
 2007-02-16 00:35:06 +00:00
pooka c18a22fa1f write to end-of-file in case of IOAPPEND 2007-02-16 00:16:39 +00:00
pooka 8d87a172a3 * first stab at create 
* return proper return values from read/write
 2007-02-16 00:13:02 +00:00
pooka 33cad1c7b0 No need to set read, readdir and write in the ops vector twice. 
Pair up some ops while shuffling.
 2007-02-15 21:57:09 +00:00
pooka 70247c3530 in case rootpath is "/", make dotdot lookup in "/foo" build 
a path of "/", not ""
 2007-02-15 21:26:50 +00:00
pooka 76fead3a3e Readlink should place the length of the link (without terminating 
nul) in the length field.  Make it so.
 2007-02-15 19:33:51 +00:00
pooka a5855ee07b * slightly better dirfillers 
* make readlink work
 2007-02-15 18:35:16 +00:00
pooka 38efeab0aa implement proper lookup 2007-02-15 17:06:24 +00:00
pooka 09156a1e18 use puffs_path_walkcmp() instead of a homegrown comparison routine 2007-02-15 17:05:25 +00:00
pooka 7fea503eb4 Introduce puffs_path_walkcmp(), which is to be called from nodewalk 
and compares the path of the node against the given pathobject.
Also make comparison method take a flag to indicate if it should
check if the second path is a true prefix of the first.

plus some namespace cleanup
 2007-02-15 17:04:46 +00:00
yamt 4cdc2ed889 fix a race between pthread_exit and pthread_create. 
inefficient, but better than crashing.
 2007-02-15 15:39:33 +00:00
pooka a32e39e624 * get rid of the holy kernel-given ISDOTDOT, and instead define a 
macro which does strcmp against ".." and (the untranslated)
  componentname
* make PUFFS_FLAG_BUILDPATH build paths also if dotdot is the case,
  and adapt the regular path objects to this
* make nullfs lookup readable because we can now get rid of dotdot
  processing there
 2007-02-15 12:51:45 +00:00
pooka 1427bda45d generic node reclaim, which just puts a puffs_node 2007-02-15 12:51:24 +00:00
pooka 99f9488df4 Implement a very very hacky fuse_get_context(), needs to be visited once 
threading is added (and probably otherwise also).
 2007-02-15 10:54:40 +00:00
pooka b4747228a7 descend into librefuse if building with MKPUFFS 2007-02-11 18:36:26 +00:00
pooka ef61c39aea link operation does not create a new node, therefore don't do it in 
the code either
 2007-02-11 18:33:30 +00:00
pooka 7027ce431d hash out a bit further 2007-02-11 18:32:02 +00:00
pooka 66eeb022c2 insert comma in SEE ALSO list in fear of retaliation by wizd 2007-02-11 18:31:32 +00:00
pooka b4a4328b14 need to compare against PUFFS_VNOVAL instead of 0 to determnine if 
fields are valid
 2007-02-11 18:30:55 +00:00
pooka 1bcabb4452 pass real fuse_file_info to rest of fuse ops instead of a memset-to-zero one 2007-02-11 16:06:52 +00:00
pooka d2895ac61d sprinkle some KNF 
agc ok
 2007-02-11 16:02:24 +00:00
pooka dccec0f03b fuse directory fillers return opposite truth values from puffs_nextdent, 
so invert return value to make readdir callers which check the return
value work.
 2007-02-11 14:38:00 +00:00
pooka 85a3d9279a Allocate refuse private data, refusenode, for all nodes. Currently it 
carries fuse_file_info.

.. and lo, cddafs works
 2007-02-11 12:12:39 +00:00
pooka f3a3462b84 implement getdir, used by some older fuse file systems instead of readdir 2007-02-11 11:57:41 +00:00
pooka 8343e96869 Don't release nodes in _remove or _rmdir, implement reclaim 
where to do it.
 2007-02-11 10:58:43 +00:00
pooka 7d7c04f43a * sprinkle some comments to obvious XXX places 
* remove outdated #ifdef from write
* return 0 if unmount is not supported instead of ENOSYS
 2007-02-11 10:51:53 +00:00
agc 4cccedc203 Add an implementation of the file system in userspace functionality, 
based on top of libpuffs.  This version is still barebones and
incomplete, but will benefit from others working on it, rather than
just me.

The option code has still to be implemented, but this gets far enough
to run hellofs (from the fuse web page):

	% priv ./hellofs ~/hellofs/mnt &
	% l ~/hellofs/mnt
	total 2
	drwxr-xr-x  2 root  wheel    0 Jan  1  1970 .
	drwxr-xr-x  4 agc   agc    512 Feb  9 18:05 ..
	-r--r--r--  1 root  wheel   13 Jan  1  1970 hello
	% cat ~/hellofs/mnt/hello
	Hello World!
	% df ~/hellofs/mnt
	Filesystem           1K-blocks      Used     Avail Capacity  Mounted on
	/dev/dk0              28101396  18946682   7749646    70%    /
	kernfs                       1         1         0   100%    /kern
	procfs                       4         4         0   100%    /proc
	ptyfs                        1         1         0   100%    /dev/pts
	puffs:refuse:hellofs  28101396  18946682   7749646    70%    /home/agc/hellofs/mnt
	% mount -v -v
	...
	mount: mount_puffs not found for /home/agc/hellofs/mnt
	puffs:refuse:hellofs on /home/agc/hellofs/mnt type puffs (nosuid, nodev, fsid: 0xcb01/0x6acb, reads: sync 0 async 0, writes: sync 0 async 0)
	%

This code is not enabled by default. Yet.
 2007-02-11 10:31:37 +00:00
ad 743f737961 Add manual pages for new LWP syscalls. 2007-02-10 10:38:25 +00:00
ad e7cc9f60bb - Sync with reality. 
- Fix date.
 2007-02-10 10:34:03 +00:00
ad 4ee7030889 Add ${NETBSDSRCDIR}/sys to the include path. 2007-02-10 00:23:13 +00:00
ad 3247035dcc Cast the return value of _lwp_unpark_all(), just in case. 2007-02-09 23:53:24 +00:00
ad a0f13ff82d - Exclude SA syscalls from LintSysNormal.c. 
- Obsolete SA manual pages.
 2007-02-09 23:48:27 +00:00
junyoung 931a89e75c Rearrange headers for better portability. 2007-02-09 23:44:18 +00:00
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