Only grab giant in the per unit kthread for SWAP and VNODE backed devices.
Initialize the bioq before the kthread gets a chance to study it.
Don't lock Giant in mddone_swap, we shouldn't need it.
inconsistent when we do not do it for swap or vnode.
We still printf for preloaded disks because of the weak debugging
options people have in embedded/tiny environments where this is
usually used.
to access the pctcpu. This will have to be sorted out more later as the
new scheduler requires a procedural interface for this data. A more
complete solution will follow.
The objective being to eliminate some cases of page queues locking.
(See, for example, vm/vm_fault.c revision 1.160.)
Reviewed by: tegge
(Also, pointed out by tegge that I changed vm_fault.c before changing
vm_page.c. Oops.)
Add 'id' tags to all <sect1> sections to ensure a sensible naming scheme
for the generated HTML documents.
Translators: no content changes.
Discussed with: bmah and udo on -doc
named(8) daemon by providing a new rc.conf knob: named_pidfile
that defaults to the path specified in the system-installed named.conf(5).
Approved by: markm (mentor)
Reviewed by: dougb
Noticed by : Galen Sampson <galen_sampson@yahoo.com>
Dan Pelleg <daniel+bsd@pelleg.org>
PR: conf/46402
MFC: 2 weeks (with re@ approval)
default-to-deny firewall. Simply turning off IPFW via a preexisting
sysctl does the job. To make it more apparent (since nobody picked up
on this in a week's worth of flames), the boolean sysctl's have been
integrated into the /sbin/ipfw command set in an obvious and straightforward
manner. For example, you can now do 'ipfw disable firewall' or
'ipfw enable firewall'. This is far easier to remember then the
net.inet.ip.fw.enable sysctl.
Reviewed by: imp
MFC after: 3 days
pointer types, and remove a huge number of casts from code using it.
Change struct xfile xf_data to xun_data (ABI is still compatible).
If we need to add a #define for f_data and xf_data we can, but I don't
think it will be necessary. There are no operational changes in this
commit.
expectation.
This solves the problem, where in a constellation with two (or more)
drives, an attempt is made to access a device name for that device
using a historic partition letter, like /dev/fd1c. This is supposed
to create a symlink to the master device, but previously, the link was
always created to /dev/fd0, even if the request was for fd1*.
