Only set sticks (and acquire sched_lock) on entry from user mode.
Add handlers for all kinds of mmu misses, and for interrupts from
user mode.
Acquire Giant before calling into the vm system so this runs with
invariants.
Try to get the restrictions for page faults on user memory from
kernel mode right.
Only set pcb_onfault and return to the alternate return code if
this is actually a fault on user memory from kernel mode.
2. Use the upcoming "tick" interface.
3. Save a call frame as well as a trap frame on proc0's initial stack.
4. Setup a pointer to the per-cpu interrupt queue.
5. Install the per-cpu pointer in interrupt and alternate globals as well.
6. Flush out setregs so exec works.
Submitted by: tmm (3, 5, 6)
2. Add spill and fill handlers for spills to the user stack on entry
to the kernel.
3. Add code to handle instruction mmu misses from user mode.
4. Add code to handle level interrupts from kernel mode and vectored
interrupt traps from either.
5. Save the pil in the trapframe on entry from kernel mode and restore
it on return.
Submitted by: tmm (1, 2)
Not much, but it is better than nothing as it discourages
the extremely lazy.
Please read the actual text (the last text was softer than the commit
message about it) before giving me feedback.
Also, in the last commit I also tagged the newly optional elements in
the command line as optional.
WEP IS INSECURE. DO NOT USE IT.
and point people to details on the attack:
http://www.cs.rice.edu/~astubble/wep/wep_attack.html
and recommend people use ipsec instead if possible.
Approved by: kris
Mandoc police: Please do your worst. I'd like to merge similar text
into ancontrol and ifconfig.
actual end of the section. The new gas (binutils) puts in additional padding
which was misaligning the concatenated btx loader.
Reported by: Oliver Hartmann <ohartman@klima.physik.uni-mainz.de>,
Harti Brandt <brandt@fokus.gmd.de>
Tested by: Oliver Hartmann <ohartman@klima.physik.uni-mainz.de>,
David Wolfskill <dhw@whistle.com>, ps
Reviewed by: jhb
MFC after: 1 day
o Replace strncpy examples with less confusing ones from
OpenBSD. These examples give more detail and also suggest
using strlcpy(3).
Reviewed by: des, ru, sheldonh
Obtained from: OpenBSD
MFC after: 3 days
This makes the following difference:
-groff_mdoc(7), -(7) - groff_mdoc reference for groff's mdoc implementation
+groff_mdoc(7) - reference for groff's mdoc implementation
empty line by troff(1) and is ignored. Teach makewhatis(1)
about this. This makes the following difference:
-groff_man(7), . groff_man(7) - groff `man' macros to support generation of man pages
+groff_man(7) - groff `man' macros to support generation of man pages
-groff_mdoc(7), -(7) - . groff_mdoc reference for groff's mdoc implementation
+groff_mdoc(7), -(7) - groff_mdoc reference for groff's mdoc implementation
-troff(1), . . troff(1) - format documents
+troff(1) - format documents
Noticed by: yar
This fixes buildworld when src/games doesn't exist (this may not be
"officially" supported, but there's no sense in making it harder for
somebody that wants to do it).
PR: 29162
Submitted by: Stewart Morgan <stewart@nameless-uk.com>
message. Similar information is given by the talk daemon when a
connection is requested, but that part isn't on the screen when the
main "talk" screen appears, and sometimes it's nice to know who you're
talking to.
Reviewed by: ru
