- Missing include path
- Fully specify libzfs's dependencies (except for deps pulled in by other
deps) in Makefile.inc1
- Drop WARNS back down to 2 for libbe(3). I do this with much hesitation,
but the libzfs headers are apparently a hot warning-filled mess as far as
GCC 4.2 is concerned.
The mostly-undocumented 'add' functionality, from initial read-through, is
intended for construction of deep ("bdrewery style") boot environments.
However, it's mostly broken at this point. `#if SOON` it out on both sides
so that we're not exposing a broken API/feature.
Work will resume on it in due time.
returns error.
Now -q option only makes it quiet. And when -f flag is specified, the
command will ignore errors and continue executing with next batched
command.
MFC after: 2 weeks
nonexistent NAT instance or nonexistent rule.
This allows execute batched `delete` commands and do not fail when
found nonexistent rule.
Obtained from: Yandex LLC
MFC after: 2 weeks
Sponsored by: Yandex LLC
getfsstat(2) system call using the MNT_NOWAIT flag to indicate that
it wants to use the statfs information cached in the mount structure.
When the -v (verbose) flag is specified, we need to use the MNT_WAIT
flag to getfsstat(2) so that kernel will call VFS_STATFS to get the
current statfs statistics from each filesystem.
Sponsored by: Netflix
The _Noreturn is a function-specifier (like inline) which must preceed
the declarator.
Submitted by: Sebastian Huber <sebastian.huber@embedded-brains.de>
MFC after: 1 week
This is needed to be able to chroot in the fallback case where
Capsicum is not available.
Reported by: Daniel Braniss <danny@cs.huji.ac.il>
X-MFC with: r337382
Sponsored by: The FreeBSD Foundation
- File names don't necessarily need to be repeated
- Add SPDX tags
- Add a missing copyright for Kyle Kneitinger in bectl.8, originally written
by him in GSoC 2017; his standard copyright notice has been copied from
other files within the same directory to remain consistent with how he
clearly wished to portray it
This makes the be_exists behavior match the comments that assert that we've
already checked that the dataset derived from the BE name is set to mount at
/.
Other changes of note:
- bectl_list sees another change; changing mountpoint based on mount status
turns out to be a bad idea, so instead make the mounted property of the
returned nvlist the path that it's mounted at
- Always return the "mountpoint" property in "mountpoint" if it's ste
This is to accomodate a later change in libbe(3) that will always return the
mountpoint, whether it be the directory the dataset is actively mounted at
or the "mountpoint" property.
The main dhclient process is Capsicumized but also chroots to
restrict filesystem access. With r322369, pidfile(3) maintains a
directory descriptor for the pidfile, which can cause the chroot
to fail in certain cases. To minimize the problem, only chroot
if we fail to enter capability mode, and store dhclient pidfiles
in a subdirectory of /var/run, thus restricting access via
pidfile(3)'s directory descriptor.
PR: 223327
Reviewed by: cem, oshogbo
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D16584
While here:
- Remove deprecated ".Tn" macros.
- Improve formatting and fix typos in the description of
the -t option.
Reviewed by: bcr
Approved by: mat (mentor)
Differential Revision: https://reviews.freebsd.org/D16541
- Support passing arbitrary jail arguments via -o
- Split the related (and rewritten since the GSoC) jail bits out into a new
bectl_jail.c file, to reduce clutter in bectl.c
- Don't use RFC 1918 IP space [0]; we'll instead set no default IPv4 and let
the user pass in any address options they wish via -o
Reported by: rgrimes [0], Shawn Webb [0]
be_get_dataset_snapshots has been added to libbe(3), effectively returning
the same information as be_get_bootenv_props but for snapshots of the given
dataset. The assumption is that one will have the BE dataset name before
wanting to grab snapshots.
This also accomplishes the following:
- Proxy through zfs_nicenum as be_nicenum, because it looks better than
humanize_number and would presumably be useful to other libbe consumers.
- Rename be_get_snapshot_props to be_get_dataset_props, make it more useful
-H is for a scripted format, where all fields are tab-delimited and the
headers go away. We accomplish this by splitting out pad printing to a
separate function that'll take into account whether we're supposed to be
scripted or not.
This has the nice side effect of maintaining positive column sizes again.
scripts. This means one should be able to eg rewrite their /etc/rc
in Python.
Reviewed by: kib
MFC after: 2 weeks
Relnotes: yes
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D16565
While it could be preferred to do this at insert in libbe(3), there's no
convenient way to insert at the head of an nvlist. Instead, we'll make two
passes over- once to print anything active either now or at nextboot, and
another to print everything else.
This doesn't actually impact performance in a significant way here, so we'll
worry about further optimizations if the need actually arises.
bectl list -a should show the boot environment, its relevant dataset, and
the snapshot it was created from. The header also changes to indicate the
rough order in which these things will show.
While here, start doing a little bit of spring cleaning and splitting
different bits out.
The timespecadd(3) family of macros were imported from NetBSD back in
r35029. However, they were initially guarded by #ifdef _KERNEL. In the
meantime, we have grown at least 28 syscalls that use timespecs in some
way, leading many programs both inside and outside of the base system to
redefine those macros. It's better just to make the definitions public.
Our kernel currently defines two-argument versions of timespecadd and
timespecsub. NetBSD, OpenBSD, and FreeDesktop.org's libbsd, however, define
three-argument versions. Solaris also defines a three-argument version, but
only in its kernel. This revision changes our definition to match the
common three-argument version.
Bump _FreeBSD_version due to the breaking KPI change.
Discussed with: cem, jilles, ian, bde
Differential Revision: https://reviews.freebsd.org/D14725
from being installed in the correct directory.
Resurrect a few rc.d scripts that were prematurely deleted from the
Makefile by r336845.
Reviewed by: brd
This keeps most startup scripts as CONFS per discussion on src-committers from
back during BSDCan.
Approved by: will (mentor)
Differential Revision: https://reviews.freebsd.org/D16466
target.
Also update the pfctl tests Makefile to work with this change.
Approved by: bapt (mentor)
Differential Revision: https://reviews.freebsd.org/D16430
