zfs: merge openzfs/zfs at 8f1b7a6fa
Notable upstream pull request merges:
#15839 c3f2f1aa2 vdev probe to slow disk can stall mmp write checker
#15888 5044c4e3f Fast Dedup: ZAP Shrinking
#15996 db499e68f Overflowing refreservation is bad
#16118 67d13998b Make more taskq parameters writable
#16128 21bc066ec Fix updating the zvol_htable when renaming a zvol
#16130 645b83307 Improve write issue taskqs utilization
#16131 8fd3a5d02 Slightly improve dnode hash
#16134 a6edc0adb zio: try to execute TYPE_NULL ZIOs on the current task
#16141 b28461b7c Fix arcstats for FreeBSD after zfetch support
Obtained from: OpenZFS
OpenZFS commit: 8f1b7a6fa6762ea4c89198ceb11c521f80b92ddc
MINIMAL: Grow minimal to support ata, scsi and nvme
Until the boot loader automatically loads these things (including the
CAM dependency), we need to have them in the minimal kernel since they
are needed to boot. These aren't strictly required to be in the kernel,
since modules work, but are high enough demand items that until we sort
out boot loader automation, I'm adding them here. These devices are also
common in vm environments. The delta is relatively small in size. Once
the boot loader automation arrives, these and a lot of other things can
be trimmed. It's less than ideal, but is a good middle ground for the
moment.
Sponsored by: Netflix
Reviewed by: kevans, emaste
Differential Revision: https://reviews.freebsd.org/D45012
geom_stripe: Cascade cantrim just like we do for gmirror
If any of the disks can support trim, cascade that up the
stack. Otherwise, trims won't pass through striped raid setups.
PR: 277673
Reviewed by: imp (minor style tweaks from bug report)
da: Update trim stats for WRITE SAME and ATA TRIM
The scsi UNMAP path updated trim stats in the da sysctl, but the ATA
TRIM passthru and WRITE SAME paths did not. Add code so they do.
PR: 277637
Reviewed by: imp (tweaked WS path to update ranges)
tests/sendfile: test operation on unix/stream socket
Although there are already multiple tests in the tests collection
that utilize sendfile(2) support over unix/stream socket, they all
don't exercise the asynchronous part of the operation. This test
framework, however, uses a trick to toggle true async operation and
guarantee that pr_ready method of unix/stream is also tested.
Reviewed by: chs
Differential Revision: https://reviews.freebsd.org/D45055
tests/sendfile: factor out tcp_socketpair()
It creates a pair of connected TCP sockets for later testing. No
functional change.
Reviewed by: chs
Differential Revision: https://reviews.freebsd.org/D45054
libarchive: fix thread autodetermination for zstd compression format
The libarchive code uses sysconf(3) to determine the number of threads
when 0 has been given as the number of thread to use
MFC after: 3 days
linuxkpi: Fix set_memory_*
set_memory_* is currently implemented using PHYS_TO_DMAP but not all
architectures have a DMAP. Looking at how this function is used the
given address isn't physical but virtual so the PHYS_TO_DMAP call can
simply be removed.
Also cast numpages before shifting it to avoid overflow.
Reviewed by: kib, markj
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D45057
Tighten boundary check in split(1) to prevent a potential buffer overflow.
Before increasing sufflen, make sure the current name plus two (including
the terminating NUL character and the to-be-added character) does not
exceed the fixed buffer length, and stop immediately if this would occur.
In worst case scenario the code would write an nul character beyond the
boundary, however it would be caught by open(2) and based on the memory
layout, we do not believe this would constitute a security vulnerability.
MFC after: 3 days
pf tests: fix REQUIRED_MODULES typo
This ensures we don't try to run the nat66 tests if pf is not loaded.
Sponsored by: Rubicon Communications, LLC ("Netgate")
periodic.conf: remove long deprecated security_daily_compat_var()
This function is documented to be gone in after 11. Time to remove this
compat shim.
PR: 275296
Reviewed by: jrm (mentor)
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D44796
14.1: create releng/14.1 branch
Update from PRERELEASE to BETA1
Switch pkg(8) configuration to use the quarterly repository
Bump __FreeBSD_version
Approved by: re (implicit)
Sponsored by: https://www.patreon.com/cperciva
libarchive: merge bugfixes from vendor branch
#2147 archive_string: clean up strncat_from_utf8_to_utf8 (36047967a)
#2153 archive_match: check archive_read_support_format_raw()
return value (0ce1b4c38)
#2154 archive_match: turn counter into flag (287e05d53)
#2155 lha: Do not allow negative file sizes (93b11caed)
#2156 tests: setenv LANG to en_US.UTF-8 in bsdunzip test_I.c (83e8b0ea8)
(cherry picked from commit c0b58e65deca1e5e2c434ede7e64f03af6044be8)
nvmfd: A simple userspace daemon for the NVMe over Fabrics controller
This daemon can operate as a purely userspace controller exporting one
or more simulated RAM disks or local block devices as NVMe namespaces
to a remote host. In this case the daemon provides a discovery
controller with a single entry for an I/O controller.
nvmfd can also offload I/O controller queue pairs to the nvmft.ko
in-kernel Fabrics controller when -K is passed. In this mode, nvmfd
still accepts connections and performs initial transport-specific
negotitation in userland. The daemon still provides a userspace-only
discovery controller with a single entry for an I/O controller.
However, queue pairs for the I/O controller are handed off to the CTL
NVMF frontend.
Eventually ctld(8) should be refactored to to provide an abstraction
for the frontend protocol and the discovery and the kernel mode of
this daemon should be merged into ctld(8). At that point this daemon
can be moved to tools/tools/nvmf as a debugging tool (mostly as sample
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nvmfdd: A simple userspace NVMe over Fabrics host
This program uses libnvmf to connect to a remote Fabrics controller
and perform a single read or write operation. The write command reads
data from stdin to construct one or more NVM Write commands sent to
the remote namespace. The read command uses one or more NVM Read
commands to read blocks from a remote namespace writing the data to
stdout.
Reviewed by: chuck, imp
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44730
ctl: Add NVMF port type and ioctls
- Add CTL_PORT_NVMF as a new port type.
- Define a new CTL_NVMF ioctl for NVMF-specific operations similar to
CTL_ISCSI. This ioctl supports a command to handoff a single
queue pair, a command to enumerate active associations, and a
command to disconnect one or more active associations.
Reviewed by: imp
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44724
mbuf: Add EXT_CTL for mbufs backed by a CTL backend buffer
This is somewhat similar to EXT_NET_DRV, but CTL isn't a network
driver.
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44725
