work when called by members of the 'operator' group. They are already
allowed to eg power off the system (via suid shutdown(8)), so they
might as well be permitted to suspend it.
Tested by: xmj@
Reviewed by: delphij@
MFC after: 2 weeks
Relnotes: yes
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D16062
The refactoring of the syslogd code to format messages using iovecs
slightly altered the output of syslogd by placing the facility/priority
after the hostname, as opposed to printing it right before. This change
reverts the behaviour to be consistent with how it was before.
PR: 229457
Reported by: Andre Albsmeier
MFC after: 1 week
Add support for the second channel to bcm2835_pwm driver. Configurable
parameters like mode, period, ratio are exposed as sysctls with postfix '2',
e.g.: dev.pwm.N.mode2, dev.pwm.N.period2, dev.pwm.N.ratio2
Second channel can be enabled in DTB by configuring pwn-2chan overlay
instead of pwm in config.txt. See [1]
[1] https://github.com/raspberrypi/firmware/blob/master/boot/overlays/README
Submitted by: Bob Frazier
Differential Revision: https://reviews.freebsd.org/D15769
API documented in previous version of uhid(4) man page has been obsolete
since May 2009 when old USB stack was replaced with USB2 implentation.
Current API has the same set of ioctl calls but uses usb_gen_descriptor
structure to pass data to/from kernel.
MFC after: 1 week
There isn't any need to limit the size of the screen. Utilities like
'less -S' don't have a (meaningful) limit anyways. This also makes the
way to dynamically changing the column widths based on the screen width.
This code isn't designed to be particularly portable outside of FreeBSD.
To be more specific it doesn't make much sense to support compiling
find(1) on VMS.
pflog and pfsync's module Makefile fails to include opt_global.h to SRCS
leading to build error for VIMAGE case.
Reproduced with:
cd /usr/src/sys/modules/pflog && make VIMAGE=yes
PR: 229404
Submitted by: eugen@
MFC after: 1 week
When pnfsdscopymr(8) is used to create a mirror of a file on a mirrored
pNFS service, it expects to find an entry in the extended attribute for
IP address 0.0.0.0.
This patch adds a "-m" option which can be used to create these entrie(s).
It also tightens up the checks for use of incompatible command line options.
The '%I' format in the kern.corefile sysctl limits the number of
core files that a process can generate to the number stored in the
debug.ncores sysctl. The '%I' format is replaced by the single digit
index. Previously, if all indexes were taken the kernel would overwrite
only a core file with the highest index in a filename.
Currently the system will create a new core file if there is a free
index or if all slots are taken it will overwrite the oldest one.
Reviewed by: kib(code), bcr (updating)
Differential Revision: https://reviews.freebsd.org/D15991
Differential Revision: https://reviews.freebsd.org/D16084
Update carp to set DSCP value CS7(Network Traffic) in the flowlabel field of
packets by default. Currently carp only sets TOS_LOWDELAY in IPv4 which was
deprecated in 1998. This also implements sysctl that can revert carp back to
it's old behavior if desired.
This will allow implementation of QOS on modern network devices to make sure
carp packets aren't dropped during interface contention.
Submitted by: Nick Wolff <darkfiberiru AT gmail.com>
Reviewed by: kp, mav (earlier version)
Differential Revision: https://reviews.freebsd.org/D14536
Several ioctls are unused in pf, in the sense that no base utility
references them. Additionally, a cursory review of pf-based ports
indicates they're not used elsewhere either. Some of them have been
unused since the original import. As far as I can tell, they're also
unused in OpenBSD. Finally, removing this code removes the need for
future pf work to take them into account.
Reviewed by: kp
Differential Revision: https://reviews.freebsd.org/D16076
The build of this would have MK_LLVM_TARGET_ALL=yes for bootstrap-tools
but MK_LLVM_TARGET_ALL=no for cross-tools and thus would rebuild between
the two.
MFC after: 2 weeks
X-MFC-with: r335707
Sponsored by: Dell EMC
States learned via pfsync from a peer with the same ruleset checksum were not
getting assigned to rules like they should because pfsync_in_upd() wasn't
passing the PFSYNC_SI_CKSUM flag along to pfsync_state_import.
PR: 229092
Submitted by: Kajetan Staszkiewicz <vegeta tuxpowered.net>
Obtained from: OpenBSD
MFC after: 1 week
Sponsored by: InnoGames GmbH
The kernel code assumes that nfsdargs.addr == NULL and nfsdargs.addrlen == 0
when there is no "-p" argument used for starting the nfsd.
This small patch ensures this is the case. In practice, I believe this always
happened, since "nfsdargs" was the last element on the stack for "main()",
but this little patch ensures it will be the case.
Spotted by inspection while adding a new optional field for "-p".
Convert integer structure flags to use um_flags:
int um_candelete; /* devvp supports TRIM */
int um_writesuspended; /* suspension in progress */
become:
#define UM_CANDELETE 0x00000001 /* devvp supports TRIM */
#define UM_WRITESUSPENDED 0x00000002 /* suspension in progress */
This is in preparation for adding other flags to indicate forcible
unmount in progress after a disk failure and possibly forcible
downgrade to read-only.
No functional change intended.
Sponsored by: Netflix
Currently the mtree calls in Makefile.inc1 all change the directory owner
to match the spec file. However, we should not be doing this during
distributeworld if -DNO_ROOT is passed. Additionally, when creating the
WORLDTMP directory hierachy there is no need to change the owner to root so
we now always pass the -W flag when populating WORLDTMP.
This is also required for building FreeBSD on Linux/Mac since the required
groups/users will not exist there which is how I discovered this issue.
Reviewed By: emaste, bdrewery, imp
Approved By: brooks (mentor)
Differential Revision: https://reviews.freebsd.org/D14185
By using INSTALL_LINK instead of calling ln during install the files
end up in the METALOG file as well if we use -DNO_ROOT and will be
included in a disk image when using makefs with METALOG as the input.
The other file that was not included in METALOG was /var/db/services.db
which is now also included for -DNO_ROOT.
Approved By: brooks (mentor)
Differential Revision: https://reviews.freebsd.org/D15665
Summary: If the chosen console is not the OPAL uart, but OPAL uart devices
exist, the console device doesn't attach properly, and faults in the interrupt
handler, with a NULL pointer dereference. To fix this, and as a byproduct, also
support multiple OPAL consoles, refactor to have the console getc callback use
the appropriate softc instead of the global console_sc, which may be NULL in the
case of a different device being the console.
Reviewed by: nwhitehorn
Differential Revision: https://reviews.freebsd.org/D16071
Previously newvers.sh passed --work-tree=${VCSDIR}/.. when invoking git.
When using git worktree .git is actually a file, not a directory, and
.git/.. is not a valid path. Although it appears git handles this
internally (perhaps it normalizes the path first), it is simple enough
for the script to store both the working tree top-level directory and
the VCS (.git) directory, so do so.
Sponsored by: The FreeBSD Foundation
