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ok art
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ok thib beck art
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end. Makes static linux binaries run again.
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with sensors with the same name. The sensor name is now ever increasing
unless the reference count drops to zero, in which case the naming restarts
at zero as well.
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file copies to nfsv2 causes the system to eventually peg the console.
On the console ^T indicates that the load is increasing rapidly, ddb
indicates many calls to getbuf, there is some very slow nfs traffic
making none (or extremely slow) progress. Eventually some machines
seize up entirely.
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header inbound. on the outbound side, we take that and look for the key
that is the exact opposite, and store that mapping in the state key. on
subsequent packets we don't have to do the lookup on outbound any more.
almost unable to get real benchmarks going here, we know for sure this
gives a more than 5% increase in forwarding performance.
many thanks to ckuethe for stress- and performance-testing.
ok ryan theo
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I hate it, art@
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biowait() reads that do *not* come from the buffer cache - we use the
B_RAW flag to identify these at art's suggestion - since it makes sense
and the flag was not being used. this just flags all these buffers with
B_RAW - biodone already ignores returned buffers marked B_RAW.
ok art@
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provided by christian ehrhardt (Christian_Ehrhardt@genua.de) and micky,
thanks!
ok deraadt millert
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1) remove multiple size queues, introduced as a stopgap.
2) decouple pages containing data from their mappings
3) only keep buffers mapped when they actually have to be mapped
(right now, this is when buffers are B_BUSY)
4) New functions to make a buffer busy, and release the busy flag
(buf_acquire and buf_release)
5) Move high/low water marks and statistics counters into a structure
6) Add a sysctl to retrieve buffer cache statistics
Tested in several variants and beat upon by bob and art for a year. run
accidentally on henning's nfs server for a few months...
ok deraadt@, krw@, art@ - who promises to be around to deal with any fallout
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the superuser. access(2) will now only indicate success for X_OK on
non-directories if there is at least one execute bit set on the file.
OK deraadt@ thib@ otto@
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ok deraadt@
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already have on in sched.h
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ok deraadt@
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ok deraadt@ millert@
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fixing (status) ^T support on some ttys without carrier
ok pyr
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get hung in nfs_reconnect() because they do not have the proper
privilages to bind to a socket, by adding a struct proc * argument
to sobind() (and the *_usrreq() routines, and finally in{6}_pcbbind)
and do the sobind() with proc0 in nfs_connect.
OK markus@, blambert@.
"go ahead" deraadt@.
Fixes an issue reported by bernd@ (Tested by bernd@).
Fixes PR5135 too.
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'fakerootdev' hackery. This allows us to bring back miod@'s r1.70 subr_disk.c
change to avoid the GENERIC dance when rootdev has been initialized. This
in turn re-enables raidframe root devices.
Add a nice panic if rootdev can't be initialized, displaying the name of the
device that didn't work rather than just blowing up by de-referencing NULL.
ok deraadt@
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after pool_get();
ok beck@
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From: Pierre Riteau pierre.riteau_att_gmail.com
OK miod@
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instead of handrolling...
ok miod@
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as they where called consecutively in vfs_init.
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and shuffle declerations around.
OK blambert@
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for pool_sethardlimit.
prodded by and ok tedu@
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free things when exiting a threaded proc. from philip guenther
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The option allows a socket to be bound to addresses which are not
local to the machine. In order to receive packets for these addresses
SO_BINDANY needs to be combined with matching outgoing pf(4) divert
rules, see pf.conf(5).
ok beck@
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with eopnotsupp() instead;
ok blambert@
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do appropriate cleanup;
OK deraadt@
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ok fgsch
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and the one route with the lowest number wins. This will be used by the
routing daemons to resolve the synchronisations issue in case of conflicts.
The nasty bits of this are in the multipath code. If no priority is specified
the kernel will choose an appropriate priority.
Looked at by a few people at n2k8 code is much older
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malloc flag, does the same thing.
use it in a few places.
OK tedu@, "then go ahead. and don't forget the manpage (-:" miod@
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setroot() is now (and has been) responsible for setting
the mountroot function pointer "to the right thing", or
failing todo that, to ffs_mountroot;
based on a discussion/diff from deraadt@.
OK deraadt@
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zero all flags when we pool_put mbufs.
ok claudio@ henning@
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signal sensor that reflects the status of the receiver.
tested by and ok ckuethe
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one thing of note, fifofs changes in that its bmap now
sets the runp too 0, but that was an oversight in the
old code.
ok art@
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filedesc struct and associated fdcopy operation on kernel thread
creation. Instead, kernel threads share and bump reference count
on proc0's filedesc.
ok thib@, "definitely makes sense" art@
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get a timestamp of when the datagram was accepted (by udp(4), for
example) rather than having to take a timestamp with gettimeofday(2)
when recv(2) returns - possibly several hundreds of microseconds later.
May be of use to those interested in precision network timing schemes
or QoS for media applications. Tested on alpha, amd64, i386 and sparc64.
manpage suggestions from jmc, ok deraadt
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MPLS support partly based on the (abandoned?) AYAME project.
Basic LSR (Label Switch Router) functionality is present, but not fully
functional yet.
It is currently possible to insert entries in the LIB (Label Information Base)
with route(8), but setting the operation type is not supported yet.
Imported to allow more people to work on this in the coming weeks.
ok claudio@ laurent@ dlg@
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ok dlg@
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init the op array functions with whatever the define was set
too.
ok dlg@,blambert@
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developers. if you notice tty weirdnesses in the next few months, talk to
me
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and with exactly the right amount of padding.
diff actually typed in by deraadt@
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oga@'s upcoming DRM changes and too some degree ratchov@'s audio
work. It still works for bpf's though.
Parts from ratchov@; fstat(1) parts from Pedro Martelletto;
tested by many, ok'ed by a few;
"get going with cloning" deraadt@
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ok deraadt@
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wrong values on 64-bit machines otherwise. ok millert@, deraadt@
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