- Renumber labels since the previous revision removed one.
- Remove useless and wrong comment.
- Repeating the function name is just redundant.
- The previous revision made the comment about %edx useless.
- The comment about %eax was wrong (but did explain why %eax used to be
fixed up).
Submitted by: bde
if and only if a target directory is devfs. Previous patch
doesn't correct, it's unconditionally avoid to create a device
file if kernel knows devfs.
PR: 31109
replaced with the new version in sendmail's distribution, vacation and
the necessary libraries (libsmdb and libsmutil) were changed so they
were always compiled. This broke people who didn't checkout
src/contrib/sendmail/. I don't know if it's best to think of NO_SENDMAIL
as no sendmail sources available or no sendmail binary. It is now the former.
Also, remove the sendmail chapter from System Managers Manual (SMM) if
NO_SENDMAIL is defined (for similar reasons -- source not available).
PR: 31863, 31865
Submitted by: matusita, Joe Kelsey <joe@zircon.seattle.wa.us>
MFC after: 3 days
`warn'. Now a whole 2 members of the err() family don't cause pollution.
This fixes world breakage in awk for NOSHARED worlds. contrib/awk/msg.c
has had its own version of err() for a long time, but this somehow
didn't cause problems until the update to awk-3.1.0.
access an array beyond it's length. This only happens in the last iteration of
a loop, and the value fetched is not used then, so the bug is a relatively
innocent one. Fix this by not fetching any value on the last iteration of said
loop.
Submitted by: MKI <mki@mozone.net>
MFC after: 1 week
what broke ps on ia64. It probably also broke on alpha, but the fallback
method of using lseek/read on /proc/*/mem to read ps_strings seems to
work there. It doesn't on ia64 yet.
hosts:!!!!!!!!@@@@@$%^&*()()*$(files{}{}|||++!)(dns
exactly the same as:
hosts: files dns
Recover from parse errors by looking for the end of a line; this
allows entries without errors to still be parsed even if there is
an erroneous entry earlier in the file.
new flags: F_ROOTDIR and F_RR (Rock Ridge present).
- Cache the SUSP LEN_SKP parameter in struct file as well.
- If we open() '/', then force a read of the directory's contents so we
can examine the directory record of '.' to see if Rock Ridge is present.
- If Rock Ridge extensions are present, lookup Rock Ridge names in
readdir().
I'm assuming that the comment was regarding socket address structures, so
correct the comment about pre-zero'ing socket structures to recommend
pre-zero'ing socket address structures.
- Fix some minor grammar nits.
- This isn't directly submitted by the PR below but is related to it and was
inspired by it.
PR: 31704
page and add an historical note explaining this. This patch is
based on Stephen's.
We still need someone to implement tgamma.
PR: 28972, 31764
Submitted by: Stephen Montgomery-Smith <stephen@math.missouri.edu>
the netbsd_strtod.c file we have does not. More still should be done
here, but this works happily on my Alpha. I have not (yet?) changed
the Makefile.inc to use this.
and/or libgnumalloc on anything but i386. The other platforms
post-date this mistake.
Do not build libc_r for ia64. There are some fundamental issues that
need to be resolved (ie: it cannot use setjmp/longjmp for thread
switching, which isn't likely to be fixed soon. libc_r has to be
reimplemented using something like makecontext()/swapcontext() etc
in order to work in ia64.)
If zero bytes are allocated, return pointer to the middle of page-zero
(which is protected) so that the program will crash if it dereferences
this illgotten pointer.
Inspired & Urged by: Theo de Raadt <deraadt@cvs.openbsd.org>
serve two purposes: (1) so we can maintain backwards compatibility with
protocols (rwhod, dump, etc...) that either assume time_t is 32 bits or
assume sizeof(time_t) == sizeof(int), or make other similar assumptions.
(2) To tag such routines (by the presence of these calls) for future
cleanup/extension work.
The 32->64 routine, time32_to_time() (when time_t is 64 bits, that is),
is defined specifically to implement temporal locality to properly set the
msb bits of a 64 bit time_t quantity, using the 50 year rule. The locality
code has not been implemented yet (and doesn't need to be for a while),
but that is the intent. This will allow us to maintain backwards protocol
compatibility past 2038.
These routines are intended to be platform and time_t agnostic.
MFC after: 1 week
since that is what we use now and this insulates us from any time_t
tweaks here. We can define a record format that uses 64 bit times if/when
we need to.
kernel #defines to figure out where the stack is located. This stops
libc_r from exploding when the kernel is compiled with a different
KVM size. IMHO this is all kinda bogus, it would be better to just
check %esp and work from that.
- uthread_signal.c; libc_r does not wrap signal() since 1998/04/29.
- uthread_attr_setprio.c; it was never connected to the build, and
pthread_attr_setprio() does not exist in POSIX.
- uthread_sigblock.c and uthread_sigsetmask.c; these were no-ops
bloating libc_r's space.
pthread_private.h:
- Removed prototypes of non-syscalls: send().
- Removed prototypes of unused syscalls: sigpending(), sigsuspend(),
and select().
- Fixed prototype of fork().
- MFS: Fixed prototypes of <sys/socket.h> syscalls.
Reviewed by: deischen
Approved by: deischen, jasone
makes FreeBSD inconsistent with previous releases and "other unices" as well
as with some internal password-asking services (e.g. ftp) within the same
release.
using rcmd directly. This has been in my tree for a long time, but we
may need to sync with OpenBSD before MFC.
Obtained from: openbsd
PR: 15830
MFC after: 2 months
manual page), fix capitalization, and remove chflags reference from
SEE ALSO since the only time it's referenced is with an .Xr, anyway.
Submitted by: bde
In libc_r, if _FDLOCKS_ENABLED is not defined, there is no guarantee
in many of the sycall wrappers that _thread_fd_table[fd] is
initialized. This causes problems for programs that pass in file
descriptors and execve() another program; when the exec'ed program
tries to do an fcntl() or other syscall on the passed-in fd, it fails.
Add calls to initialize the FD table entry for _thread_fd_lock and
_thread_fd_lock_debug.
Submitted by: Peter S. Housel <housel@acm.org>
describing these operators in English. This completes the fix in rev.1.3
(rev.1.2 got this wrong by describing wrong operators in English).
Fixed bitrot and improved English in the DESCRIPTION section.
Updated by peter following KSE and Giant pushdown.
I've running with this patch for two week with no ill side effects.
PR: kern/12014: Fix SysV Semaphore handling
Submitted by: Peter Jeremy <peter.jeremy@alcatel.com.au>
number of characters that are searched. This is especially useful
with file operations and non-NUL terminated strings.
Silence from: -audit, -hackers
MFC after: 5 days
1) Allow the sending of more than one control message at a time
over a unix domain socket. This should cover the PR 29499.
2) This requires that unp_{ex,in}ternalize and unp_scan understand
mbufs with more than one control message at a time.
3) Internalize and externalize used to work on the mbuf in-place.
This made life quite complicated and the code for sizeof(int) <
sizeof(file *) could end up doing the wrong thing. The patch always
create a new mbuf/cluster now. This resulted in the change of the
prototype for the domain externalise function.
4) You can now send SCM_TIMESTAMP messages.
5) Always use CMSG_DATA(cm) to determine the start where the data
in unp_{ex,in}ternalize. It was using ((struct cmsghdr *)cm + 1)
in some places, which gives the wrong alignment on the alpha.
(NetBSD made this fix some time ago).
This results in an ABI change for discriptor passing and creds
passing on the alpha. (Probably on the IA64 and Spare ports too).
6) Fix userland programs to use CMSG_* macros too.
7) Be more careful about freeing mbufs containing (file *)s.
This is made possible by the prototype change of externalise.
PR: 29499
MFC after: 6 weeks
is interrupted by saving the pid.
The old code would assign the return value to pid which would trash
it, to fix the problem save a copy of the pid to be used as the
paramter to wait4().
Submitted by: Toshihiko ARAI <toshi@jp.FreeBSD.org>
The corresponding bugs in <wchar.h> have no effect because the function
prototypes there don't have args so the __restrict "keyword" is
misinterpreted as an arg.
commits to these files.
As I sing to CVS:
Have I told you lately that I hate your guts? Have I told you
all SCM's are above you? You fill my heart with pain, take away
all my merging joy, grow my troubles that's what you do."
NAT in extended passive mode if the server's public IP address was
different from the main NAT address. This caused a wrong aliasing
link to be created that did not route the incoming packets back to
the original IP address of the server.
natd -v -n pub0 -redirect_address localFTP publicFTP
Note that even if localFTP == publicFTP, one still needs to supply
the -redirect_address directive. It is needed as a helper because
extended passive mode's 229 reply does not contain the IP address.
MFC after: 1 week
we have just installed a replacement for. This should solve the problem
of having a stale /usr/lib/libc.so.4 after we put a fresh
/usr/lib/compat/libc.so.4 in its place.
of NFS home directory and root directory processing fails to include
additional groups. This doesn't impact the final credential, but does
mean that users may be denied login even when additional groups might
allow it.
These might not be present in /usr/include, or they may be
incompatible with the version we are building (for library
upgrades/downgrades).
This stopped the RELENG_4 buildworld on a -CURRENT box.
Well, this only fixes the issue if MFC'ed. :-)
Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.
Sorry john! (your next MFC will be a doosie!)
Reviewed by: peter@freebsd.org, dillon@freebsd.org
X-MFC after: ha ha ha ha
Note our implementation is not thread nor async-cancel safe.
Explicitely note atof() does not check nor report errors.
Note that strtod() should be used instead.
Also add C99 conformity status plus clarification that C99 leaves the
flushing of unwritten data, closure of open streams, and removal of
temporary files to the implementation.
of repeating unsuccessful lseek call on each write (original stdio bug).
2) Save errno accross _sseek call in _swrite to not touch it in case write
success (original stdio bug).
3) Add _sseek error checking back, but only for __SOPT mode now.
This is a first cut, but enough to help people interested in using it
further than before.
More text coming to illustrate use and provide more details.
Based on standards' text.
with non-seekable streams. Now here is what here was originally, but it is
ugly, producing unneded seek syscall on each non-seekable stream write. I'll
think about proper solution later.
manpage by taking its text from NetBSD and editing it further.
This also improves the page's mdoc(7) markup style.
Reviewed by: ru
Obtained from: NetBSD
my last version of this work due to HDD crash, but this version cleanly
passed all POSIX and SuSv2 tests. I am working on testing scripts which
should test this implementation against all locales and surely more fixes
will come soon.
Reviewed by: ache, silence at -audit & -developers
o Removed whitespace at EOL
o Removed hard sentence breaks
o Added cap_size() to the NAME section
o Normalized .Nd descriptions
o Fixed the abuses of .Nm and .Va
o Fixed some DESCRIPTION texts
o Fixed the RETURN VALUES and ERRORS texts to look more traditional
Reviewed by: tmm
'locale not used' statement from comments and BUGS section of manpage.
strtol(): fix non-portable 'cutoff' calculation using the same method as
in strtoll().
Cleanup 'cutoff' calculation, remove unneded casts. Misc. cleanup to
make all functions looks the same.
Implement EINVAL reaction per POSIX, document it in manpage, corresponding
POSIX example quotes here:
------------------------------------------------
If the subject sequence is empty or does not have the expected form, no
conversion is performed; the value of str is stored in the object pointed
to by endptr, provided that endptr is not a null pointer.
If no conversion could be performed, 0 shall be returned and errno may be
set to [EINVAL].
[EINVAL] The value of base is not supported.
Since 0, {LONG_MIN} or {LLONG_MIN}, and {LONG_MAX} or {LLONG_MAX} are
returned on error and are also valid returns on success, an application
wishing to check for error situations should set errno to 0, then call
strtol( ) or strtoll ( ), then check errno.
-----------------------------------------------------
are not used'. This is incorrect, as addr must be passed (caddr_t)1
to do anything useful. The source for gdb and a short test program
will confirm that this man page was in error.
PR: docs/27758
Submitted by: Jiangyi Liu <jyliu@163.net>
sys/capability.h--this compiled fine on i386 where (int) and (ssize_t)
are the same, but broke on Alpha where they differ.
Submitted by: Mike Barcroft <mike@FreeBSD.org>
Obtained from: TrustedBSD Project
plain regular files, i.e. files with __SOPT flag set. Fix it, so ftell(stdout)
always returns the same as lseek(1, 0, 1) now.
NOTE: this bug was in original stdio code
