enable the ones we want. This has been changed to better
match the ADMtek's reference design to avoid setting the
power-down configuration line of the PHY at the same time
it is reset.
Submitted by: John Hood via hps
direction even if the actual device is opened for read and
write. Fix fflags check so that the UFM and URIO drivers work.
Reported by: Krassimir Slavchev
Submitted by: hps
keys are pressed.
- Reported by: Various people
- add sysctl to disable keyboard led control request
- Reported by: Yoshihiro Ota
- Save system CPU usage: Patch to stop keyboard timer when no
keys are pressed.
Submitted by: hps
MFC after: 3 days
Add a reference count to function definitions.
Memory may leak if multiple SIGINTs arrive in interactive mode,
this will be fixed later by changing SIGINT handling.
PR: bin/137640
ifnet list during if_ef load, directly acquire the ifnet_sxlock
exclusively. That way when if_alloc() recurses the lock, it's a write
recursion rather than a read->write recursion.
This code structure is arguably a bug, so add a comment indicating that
this is the case. Post-8.0, we should fix this, but this commit
resolves panic-on-load for if_ef.
Discussed with: bz, julian
Reported by: phk
MFC after: 3 days
several critical bugs, including race conditions and lock order issues:
Replace the single rwlock, ifnet_lock, with two locks, an rwlock and an
sxlock. Either can be held to stablize the lists and indexes, but both
are required to write. This allows the list to be held stable in both
network interrupt contexts and sleepable user threads across sleeping
memory allocations or device driver interactions. As before, writes to
the interface list must occur from sleepable contexts.
Reviewed by: bz, julian
MFC after: 3 days
Unfortunately, the wrappers that are present in pts(4) don't have the
mechanics to allow pty(4) to be unloaded safely, so I'm forcing this kld
to return EBUSY. This also means we have to enable some extra code in
pts(4) unconditionally.
Proposed by: rwatson
AUTO the biggest mistake users made was leaving lo0 off the list. Since
lo0 is effectively mandatory, check for it and add it to the list if
it's not there.
- Support for IPv6 transport for AS lookup.
- Introduce $RA_SERVER to set whois server.
- Support for 4 byte ASN.
- ANSIfy function declaration in as.c.
Tested by: IHANet folks.
- Fix memory consumption bug with "future epoch" DTLS records.
- Fix fragment handling memory leak.
- Do not access freed data structure.
- Fix DTLS fragment bug - out-of-sequence message handling which could
result in NULL pointer dereference in
dtls1_process_out_of_seq_message().
Note that this will not get FreeBSD Security Advisory as DTLS is
experimental in OpenSSL.
MFC after: 1 week
Security: CVE-2009-1377 CVE-2009-1378 CVE-2009-1379 CVE-2009-1387
for it's unix domain socket. Before this change wpa_cli would take
the first file in the directory that was not "." or "..".
Submitted by: Brandon Gooch <jamesbrandongooch@gmail.com>
MFC after: 3 days
returning POLLHUP instead of POLLIN for several cases. Now, the
tools/regression/poll results for FreeBSD are closer to that of the
Solaris and Linux.
Also, improve the POSIX conformance by explicitely clearing POLLOUT
when POLLHUP is reported in pollscan(), making the fix global.
Submitted by: bde
Reviewed by: rwatson
MFC after: 1 week
I noticed several drivers in our tree don't actually care about parity
and framing, such as pts(4), snp(4) (and my partially finished console
driver). Instead of duplicating a lot of code, I think we'd better add a
utility function for those drivers to quickly process a buffer of input.
Also change pts(4) and snp(4) to use this function.
the kthread_create(9) man page to the kproc(9) page as it had migrated and
people looking for it may need a hand to find its new name.
MFC after: 1 week
