this is more consistent with the placement of slaves in /dev/pts. The
actual name doesn't matter as it's not part of the exposed API or used by
libc. In some sense, it would be nice if these device nodes didn't have to
have names in devfs at all.
Suggested by: Stephen McKay <smckay at internode dot on dot net>
an empty addenda section.
Handle kernel configs that lack a "machine" line by guessing at the location
of GENERIC (assuming that it is in the same directory as the config file)
however IPv4-in-IPv4 tunnels are now stable on SMP. Details:
- Add per-softc mutex.
- Hold the mutex on output.
The main problem was the rtentry, placed in softc. It could be
freed by ip_output(). Meanwhile, another thread being in
in_gif_output() can read and write this rtentry.
Reported by: many
Tested by: Alexander Shiryaev <aixp mail.ru>
support. Which reminds me that I'm not even sure if this works on _any_
laptop at all. :-o
PR: kern/90607
Submitted by: "Wojciech A. Koszek" <dunstan -at- freebsd.czest.pl>
MFC after: 3 days
livecd != disc1 case (i.e. ia64). The line was appended to the
non-existing cdrom.inf file, which was created only later. Move the
line to after the file is created.
MFC after: 1 day
This is supposed to fix some Coverity Prevent errors (Ariff didn't
looked at the CID's (ENOTIME), I just told him that there are some problems
in function dsp_ioctl()).
CID: 215-218
Found with: Coverity Prevent(tm)
Submitted by: ariff
MFC after: 5 days
o Change MEM_READ_1/MEM_READ_4 into macros (move them to if_iwireg.h)
o Add support for association LED
o Silently discard f/w notifications that are unknown (fixes spurious
"unknown notification 15" in logs with latest firmware)
o Fix scanning of 5GHz channels
of physical RAM instead of the bottom was a sound idea, but the implementation
left a lot to be desired. Scans would spend considerable time looking at
pages that are above of the address range given by the caller, and multiple
calls (like what happens in busdma) would spend more time on top of that
rescanning the same pages over and over.
Solve this, at least for now, with two simple optimizations. The first is
to not bother scanning high ordered pages that are outside of the provided
address range. Second is to cache the page index from the last successful
operation so that subsequent scans don't have to restart from the top. This
is conditional on the numpages argument being the same or greater between
calls.
MFC After: 2 weeks
specially crafted module. There are several handrolled sollutions to this
problem in the tree already which will be replaced with this. They include
iwi(4), ipw(4), ispfw(4) and digi(4).
No objection from: arch
MFC after: 2 weeks
X-MFC after: some drivers have been converted
two reasons:
(1) juggle is now maintained in CVS, not P4, so the CVS revision number is
the authoritative one.
(2) Apparently $P4$ requires special handling and juggle was not marked
as needing it, resulting in problems for the P4 importer.
Requested by: gordon
kern_prot.c. This API handles reference counting among many other things.
Notably, if MAC is compiled into the kernel, it will properly initialize the
MAC labels when the ucred is allocated.
This work is in preparation for a new MAC entry point which will be responsible
for properly initializing policy specific labels for the NFS server credential.
Utilization of the crfree/crget APIs reduce the complexity associated with
this label's management.
Submitted by: green (with changes) [1]
Obtained from: TrustedBSD Project
Discussed with: rwatson, alfred
[1] I moved the ucred allocation outside the scope of the NFS server lock to
prevent M_WAIKOK allocations from occurring with non-sleep-able locks held.
Additionally, to reduce complexity, the ucred persist as long as the NFS
server descriptor.
