opnsense-src/sys
Martin Matuska f789381671 zfs: merge openzfs/zfs@32949f256 (zfs-2.2-release) into stable/14
Notable upstream pull request merges:
  #15024 Add missed DMU_PROJECTUSED_OBJECT prefetch
  #15029 Do not request data L1 buffers on scan prefetch
  #15036 FreeBSD: catch up to __FreeBSD_version 1400093
  #15039 Fix raw receive with different indirect block size
  #15047 FreeBSD: Fix build on stable/13 after 1302506
  #15049 Fix the ZFS checksum error histograms with larger record sizes
  #15052 Reduce bloat in ereport.fs.zfs.checksum events
  #15056 Avoid extra snprintf() in dsl_deadlist_merge()
  #15061 Ignore pool ashift property during vdev attachment
  #15063 Don't panic if setting vdev properties is unsupported for this
         vdev type
  #15067 spa_min_alloc should be GCD, not min
  #15071 Add explicit prefetches to bpobj_iterate()
  #15072 Adjust prefetch parameters
  #15079 set autotrim default to 'off' everywhere
  #15080 ZIL: Fix config lock deadlock
  #15088 metaslab: tuneable to better control force ganging
  #15096 Avoid waiting in dmu_sync_late_arrival()
  #15097 BRT should return EOPNOTSUPP
  #15103 Remove zl_issuer_lock from zil_suspend()
  #15107 Remove fastwrite mechanism
  #15113 libzfs: sendrecv: send_progress_thread: handle SIGINFO/SIGUSR1
  #15122 ZIL: Second attempt to reduce scope of zl_issuer_lock
  #15129 zpool_vdev_remove() should handle EALREADY error return
  #15132 ZIL: Replay blocks without next block pointer
  #15148 zfs_clone_range should return descriptive error codes
  #15153 ZIL: Avoid dbuf_read() before dmu_sync()
  #15161 Make zoned/jailed zfsprops(7) make more sense
  #15172 copy_file_range: fix fallback when source create on same txg
  #15180 Update outdated assertion from zio_write_compress
  #15216 Relax error reporting in zpool import and zpool split
  #15227 ZIL: Tune some assertions
  #15228 ZIL: Revert zl_lock scope reduction
  #15233 ZIL: Change ZIOs issue order

Obtained from:	OpenZFS
OpenZFS commit:	32949f2560
Approved by:	re (gjb)
2023-09-03 09:15:24 +02:00
..
amd64 release: update stable/14 following branching from main 2023-08-24 19:07:33 -04:00
arm release: update stable/14 following branching from main 2023-08-24 19:07:33 -04:00
arm64 release: update stable/14 following branching from main 2023-08-24 19:07:33 -04:00
bsm timerfd: Move implementation from linux compat to sys/kern 2023-08-24 14:28:56 -06:00
cam cam/scsi_da: Bump deprecation one release. 2023-08-23 22:34:41 -06:00
cddl sys: Remove $FreeBSD$: one-line catalog 2023-08-16 11:55:22 -06:00
compat freebsd32: Remove mac_syscall from the unimpl list 2023-08-24 18:45:31 -04:00
conf release: update stable/14 to ALPHA4 2023-08-31 19:57:10 -04:00
contrib zfs: merge openzfs/zfs@32949f256 (zfs-2.2-release) into stable/14 2023-09-03 09:15:24 +02:00
crypto Delete trailing whitespace from $FreeBSD$ removal 2023-08-21 19:37:28 -06:00
ddb sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
dev smartpqi: update to version 4410.0.2005 2023-08-24 15:25:09 -06:00
dts sys: Remove $FreeBSD$: one-line bare tag 2023-08-16 11:55:17 -06:00
fs Remove my middle name. 2023-08-17 15:08:30 +02:00
gdb sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
geom geom_linux_lvm: Check the offset of physical volume header 2023-08-22 17:20:10 +08:00
gnu sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
i386 release: update stable/14 following branching from main 2023-08-24 19:07:33 -04:00
isa sys: Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:54:58 -06:00
kern vfs: retried++ -> retried = true for the boolean 2023-08-24 22:50:31 +00:00
kgssapi sys: Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:54:58 -06:00
libkern sys: Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:54:58 -06:00
modules zfs: merge openzfs/zfs@32949f256 (zfs-2.2-release) into stable/14 2023-09-03 09:15:24 +02:00
net iflib: invert default restart on VLAN changes 2023-08-24 13:48:19 -07:00
net80211 sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
netgraph sys: Remove $FreeBSD$: one-line bare tag 2023-08-16 11:55:17 -06:00
netinet sctp: improve handling of socket shutdown for reading 2023-08-24 15:52:55 +02:00
netinet6 sctp: cleanup cdefs.h include 2023-08-18 15:25:34 +02:00
netipsec sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
netlink sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
netpfil pf: Access r->rpool.cur->kif under mutex protection 2023-08-24 13:05:33 +02:00
netsmb sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
nfs sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
nfsclient sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
nfsserver sys: Remove $FreeBSD$: one-line .h pattern 2023-08-16 11:54:18 -06:00
nlm sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
ofed ofed: mask seq_num identifier to occupy only 3 bytes 2023-08-22 16:09:13 -07:00
opencrypto sys: Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:54:58 -06:00
powerpc release: update stable/14 following branching from main 2023-08-24 19:07:33 -04:00
riscv release: update stable/14 following branching from main 2023-08-24 19:07:33 -04:00
rpc sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
security sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
sys release: update stable/14 following branching from main 2023-08-24 19:07:33 -04:00
teken sys: Remove $FreeBSD$: two-line nroff pattern 2023-08-16 11:55:06 -06:00
tests sys: Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:54:58 -06:00
tools sys: Remove $FreeBSD$: two-line lua tag 2023-08-16 11:55:27 -06:00
ufs sys: Remove $FreeBSD$: one-line bare tag 2023-08-16 11:55:17 -06:00
vm add pmap_active_cpus() 2023-08-23 03:02:21 +03:00
x86 x86: handle domains with no CPUs usable for intr delivery 2023-08-21 15:52:10 -04:00
xdr sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
xen sys: Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:54:58 -06:00
Makefile sys: Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:54:58 -06:00
README.md sys/README.md: Add a section for documentation 2023-08-03 11:07:41 -03:00

FreeBSD Kernel Source:

This directory contains the source files and build glue that make up the FreeBSD kernel and its modules, including both original and contributed software.

Kernel configuration files are located in the conf/ subdirectory of each architecture. GENERIC is the configuration used in release builds. NOTES contains documentation of all possible entries. LINT is a compile-only configuration used to maximize build coverage and detect regressions.

Documentation:

Source code documentation is maintained in a set of man pages, under section 9. These pages are located in share/man/man9, from the top-level of the src tree. Consult intro(9) for an overview of existing pages.

Some additional high-level documentation of the kernel is maintained in the Architecture Handbook.

Source Roadmap:

Directory Description
amd64 AMD64 (64-bit x86) architecture support
arm 32-bit ARM architecture support
arm64 64-bit ARM (AArch64) architecture support
cam Common Access Method storage subsystem - cam(4) and ctl(4)
cddl CDDL-licensed optional sources such as DTrace
conf kernel build glue
compat Linux compatibility layer, FreeBSD 32-bit compatibility
contrib 3rd-party imported software such as OpenZFS
crypto crypto drivers
ddb interactive kernel debugger - ddb(4)
fs most filesystems, excluding UFS, NFS, and ZFS
dev device drivers and other arch independent code
gdb kernel remote GDB stub - gdb(4)
geom GEOM framework - geom(4)
i386 i386 (32-bit x86) architecture support
kern main part of the kernel
libkern libc-like and other support functions for kernel use
modules kernel module infrastructure
net core networking code
net80211 wireless networking (IEEE 802.11) - net80211(4)
netgraph graph-based networking subsystem - netgraph(4)
netinet IPv4 protocol implementation - inet(4)
netinet6 IPv6 protocol implementation - inet6(4)
netipsec IPsec protocol implementation - ipsec(4)
netpfil packet filters - ipfw(4), pf(4), and ipfilter(4)
opencrypto OpenCrypto framework - crypto(7)
powerpc PowerPC/POWER (32 and 64-bit) architecture support
riscv 64-bit RISC-V architecture support
security security facilities - audit(4) and mac(4)
sys kernel headers
tests kernel unit tests
ufs Unix File System - ffs(7)
vm virtual memory system
x86 code shared by AMD64 and i386 architectures