4.8-stable:
Must build lib/libc before libpthread. Fix how we do this to be more
consistant with how lists are handled in the file. Also, don't bother
to prebuild libc if we're not building libpthread.
Submitted by: ru@
Reviewed by: bde@ (before ru@ submitted it)
in smb_fphelp(): the parent vnode may have already been recycled
since we don't hold a reference to it. Fixes a panic when rebooting
with mdconfig -t vnode devices referring to vnodes on a smbfs mount.
read at least 1 byte from the input file without problems. This
fixes a bug in uncompress(1) that causes the accidental removal
of files that happen to have the same name as the output file,
even when the uncompression fails and is aborted, i.e.:
$ echo hello world > hello
$ touch hello.Z
$ ls -l hello*
-rw-rw-r-- 1 giorgos giorgos 12 Jun 14 13:33 hello
-rw-rw-r-- 1 giorgos giorgos 0 Jun 14 13:33 hello.Z
$ ./uncompress -f hello
uncompress: hello.Z: Inappropriate file type or format
$ ls -l hello*
-rw-rw-r-- 1 giorgos giorgos 0 Jun 14 13:33 hello.Z
$
PR: 46787
Submitted by: keramida
than duplicate it. This requires OpenPAM Dianthus, which was committed two
weeks ago; installing these files on a system running a world older than
June 1st, 2003 will cause login(1) and su(1) to fail.
information could only be gleaned from the the tty descriptor itself
was neglected, so never did the tty's default settings get copied from
the kernel. Specifically, this caused all manner of ctrl-keys to not
work. Fix this by calling dogettytab() in all the proper places, and
retrieving the terminfo temporarily in dogettytab().
and libdevstat, since the new way of doing things is to just list
maintainership in src/MAINTAINERS.
Also, remove duplicate entries in src/MAINTAINERS for those utilities. I
already had entries for them.
non-PIC libgcc.a. Linking non-pic code into a shared library is not
a good thing. It happens to break amd64 at compile time, and the ppc
folks want it too. The problem is mainly with C++ code, unwind-dw2.c
in particular. Most of the other functions in libgcc.a are self
contained so most of the time it isn't a problem. The dwarf2 unwinder
is not safe though since it does make global variable references.
Reviewed by: kan
It is only possible to do this on an ABI that has a compulsory frame
pointer, which the amd64 ABI does not. Thus, it is only possible to
implement this as a compiler builtin.
uses alloca() and alloca is impossible to implement as a callable function
on amd64. It has to be a compiler builtin. Note that the bigger problem
is that libc is not c99 clean internally.
how we registered pccard_intr, it is MPSAFE. However, since we
register the pccard_intr handler with the flags of the ISR we call,
that is the gating factor. We need do nothing specific here.
Prompted by: seeing pccard_intr in a panic.
are the same that those of the kernel in the KLD_MODULE case. If
we ever want to detect that kind of problems, this is not the right
place to do this since every network driver would be affected by
such desynchronisation.
bus_dmamap_sync() by OR'ing them together.
- Don't document what BUS_DMASYNC_PREREAD|BUS_DMASYNC_PREWRITE and
BUS_DMASYNC_POSTREAD|BUS_DMASYNC_POSTWRITE is supposed to do when
passed to bus_dmamap_sync(). There are other possible combinations
and the reader just needs to know what the individual flags do and
that he can combine different DMA operations.
- Use .An when listing authors.
Reviewed by: hmp
- Don't fail if we can't open /dev/null since this can happen if
xargs is jail'ed or chroot'ed.
These fixes were submitted by Todd Miller from the OpenBSD project.
There was one problem in those fixes that broke -o, which is corrected
here and should be committed to the OpenBSD repo by Todd soon.
MFC in: 3 days
man page. This will be more scaleable as more driver man pages hit
the tree. Add also a description on how to do this configuration
in the rc.conf script.
toggle several media options (sonet/sdh, for example) with ifconfig and
to see the carrier state in ifconfig's output. It gives also read/write
access (given the right privilegs) to the S/Uni registers to user space
programs.
