This includes support for running a script to setup that directory.
The kenv variables init_chroot and init_script control this behavior,
and are documented in loader(8) that's about to be committed (along
with the other variables like init_path...).
Submitted by: Oliver Fromme
Reviewed by: myself, jhb (earlier versions)
will operate directly on the quota file. It will incorrectly write
the prototype user's usage information for each new quota it sets.
Fixed to read in the current quota information and update the
file correctly.
If quotas are enabled the kernel handles this case fine.
PR: bin/15410
description here. The fix in the PR isn't necessary at all for memory
leaks, but we weren't setting the device description.
While I'm here, remove some of the obfuscating macros in attach.
PR: 108719
PR/108719, but there's a simpler fix: free it after it is used, and
then get rid of the redundant frees this causes. Other leaks in this
PR not yet fixed.
While I'm here, remove NetBSD/OpenBSD code and some of the portability
#defines that were getting in the way of understanding this code. The
devinfo bug was harder to spot because one needed to know that
device_set_desc_copy() was used inside of one of them (one that didn't
take an argument!).
Prefer device_printf(sc->sc_dev, "...") to printf("%s:...",
device_get_nameunit(sc->sc_dev)). This saves almost 300 bytes.
PR: 108719
Submitted by: Antoine Brodin
rest of file.
This has the additional side-effect of removing a C++ reserved keyword
from this file, which prevents the Click Modular Router's FreeBSD
kernel support from building.
Reviewed by: silence on -current
of a tap(4) instance, if IFF_PROMISC is not set.
In tap(4), we should emulate the effect IFF_PROMISC would have on
hardware, otherwise we risk introducing layer 2 loops if tap(4) is
used with bridges. This means not even bpf(4) gets to see them.
This patch has been tested in a variety of situations. Multicast and
broadcast frames are correctly allowed through. I have observed this
behaviour causing problems with multiple QEMU instances hosted on
the same FreeBSD machine.
The checks in in ether_demux() [if_ethersubr.c, rev 1.222, line 638]
are insufficient to prevent this bug from occurring, as ifp->if_vlantrunk
will always be NULL for the non-vlan case.
MFC after: 3 weeks
PR: 86429
Submitted by: Pieter de Boer (with changes)
via a new -c flag to be used with -l. Some simple parsing code is
present for the following capabilities: Power Management, AGP, VPD,
MSI, PCI-X, HyperTransport, Vendor-specific, EHCI Debug Port, PCI-PCI
bridge subvendor ID, PCI-express, and MSI-X.
- Fix a few warnings in pciconf.c.
- Update some cruft in pciconf(8):
- PCI 2.1 is no longer a revolutionary standard, and subvendor ID's are
fairly common at this point, so reflect that.
- Header type 2 is used for PCI-CardBus bridges.
- Describe the -v option for -l after completing the basic -l description
instead of disrupting the flow in the middle.
Reviewed by: imp (partially)
MFC after: 1 week
socket option TCP_INFO.
Note that the units used in the original Linux API are in microseconds,
so use a 64-bit mantissa to convert FreeBSD's internal measurements
from struct tcpcb from ticks.
world order:
mount -t linsysfs linsys /compat/linux/sys
instead of mount_linsysfs. Now that 6.X requires mount_linsysfs to
work. This is why there is a mount_linsysfs in 6.X and not in -current.
Prompted by: ru
Reviewed by: ru, rodrigc
/usr/share/examples/etc/bsd-style-copyright. I've fixed a
few minor wording and formatting differences.
Approved by: luigi, Hannu Savolainen <hannu@opensound.com>
Formulas described in RFC require high precision of floating point.
Formulas of integer math implemented in ng_pptpgre give mistake in range
of +0-7ms on RTT and +0-3ms on deviation. This leads to significant
underestimation of real packet RTT.
I have made a very simple patch to reduce mistake to +4-3ms on RTT and
+2-1ms on deviation. Mistake in RTT is not good, but gets covered by
deviation. To cover worst possible negative mistake in deviation I have
added 2ms to it. Also this 2 ms cover the case when measured deviation
is so small (about zero) that it can interfere with process scheduling
delays or weather on Mars.
My tests show decreasing of packet losses on 20ms RTT link from 2.5% to
0.3% while speed increased un 1/3.
Reviewed by: archie
multicast memberships, when interface is detached. Thus, when
an underlying interface is detached, we do not need to free
our multicast memberships.
Reviewed by: bms
