has a chance of working on G5 where we can't just BAT-map everything with
paddr == busaddr.
Doesn't play audio yet but things like headphone detection work.
Summary of changes in tzdata2018d (2018-03-22 07:05:46 -0700):
In 2018, Palestine starts DST on March 24 (today!), not March 31
Casey Station in Antarctica changed from +11 to +08 on 2018-03-11
at 04:00.
Various adjustments to some historical conversions (several for
Uruguay (1920 .. 1990), one fpr Enderbury and Kiritimati (1994/5),
one for Portugal and colonies (1912) and Jamaica and Turks & Caicos
(pre 1913)).
There are various build errors like:
/usr/src/sys/dev/scsipi/st.c: In function 'stattach':
/usr/src/sys/dev/scsipi/st.c:398:16: error: 'struct st_softc'
has no member named 'buf_defer'; did you mean 'buf_queue'?
bufq_alloc(&st->buf_defer, "fcfs", 0);
Original (reverted) commit:
Use separate lock to protect internal state and release locks when
calling biodone.
Summary of changes in tzdata2018d (2018-03-22 07:05:46 -0700):
In 2018, Palestine starts DST on March 24 (today!), not March 31
Casey Station in Antarctica changed from +11 to +08 on 2018-03-11
at 04:00.
Various adjustments to some historical conversions (several for
Uruguay (1920 .. 1990), one fpr Enderbury and Kiritimati (1994/5),
one for Portugal and colonies (1912) and Jamaica and Turks & Caicos
(pre 1913)).
is unknown, and error out right away.
This prevents bugs in machinery, if a place looks for L4 in 'npc_proto'
without checking the cache too. I've seen a ~similar problem already.
If we do so, there will remain one route that is of a preceding address, but
that behavior is not documented and may be changed in the future. Tests
shouldn't rely on such a unstable behavior.
the nbuf. In such a way that we don't need to ensure that later.
Change npfa_icmp4_inspect and npfa_icmp6_inspect so that they touch neither
the nbuf nor npc. Adapt their callers accordingly.
In the end, if a packet has a Query Id, we set NPC_ICMP_ID in npc and leave
right away, without recaching npc (not needed since we didn't touch the
nbuf).
This fixes the handling of Query Id packets (that I broke in my previous
commit), and also fixes another possible use-after-free.
The nbuf can be reallocated as a result of caching 'enpc', so it is
necessary to recache 'npc', otherwise it contains pointers to the freed
mbuf - pointers which are then used in the ruleset machinery.
We recache 'npc' when we are sure we won't use 'enpc' anymore, because
'enpc' can be clobbered as a result of caching 'npc' (in other words,
only one of the two can be cached at the same time).
Also, we recache 'npc' unconditionally, because there is no way to know
whether the nbuf got clobbered relatively to it. We can't use the
NBUF_DATAREF_RESET flag, because it is stored in the nbuf and not in the
cache.
Discussed with rmind@.
