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Jason A. Harmening 3966af52f3 amd64: prevent KCSan false positives on LAPIC mapping 
For configurations without x2APIC support (guests, older hardware), the global
LAPIC MMIO mapping will trigger false-positive KCSan reports as it will appear
that multiple CPUs are concurrently reading and writing the same address.
This isn't actually true, as the underlying physical access will be performed
on the local CPU's APIC. Additionally, because LAPIC access can happen during
event timer configuration, the resulting KCSan printf can produce a panic due
to attempted recursion on event timer resources.

Add a __nosanitizethread preprocessor define to prevent the compiler from
inserting TSan hooks, and apply it to the x86 LAPIC accessors.

PR:		249149
Reported by:	gbe
Reviewed by:	andrew, kib
Tested by:	gbe
Differential Revision:	https://reviews.freebsd.org/D26354
2020-09-12 07:04:00 +00:00
..
disk gpart(8): Recognize apple-zfs and solaris-reserved partition ids 2020-08-17 17:07:05 +00:00
_atomic64e.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
_atomic_subword.h Expand generic subword atomic primitives 2020-03-25 23:12:43 +00:00
_bitset.h Implement several enhancements to NUMA policies. 2018-03-29 02:54:50 +00:00
_blockcount.h Add a blocking counter KPI. 2020-02-28 16:05:18 +00:00
_bus_dma.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_callout.h Add a callout_func_t typedef for functions used with callout_*(). 2019-12-10 21:58:30 +00:00
_cpuset.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_cscan_atomic.h Add char and short types to kcsan 2020-07-04 06:22:05 +00:00
_cscan_bus.h Port the NetBSD KCSAN runtime to FreeBSD. 2019-11-21 11:22:08 +00:00
_domainset.h Refactor domainset iterators for use by malloc(9) and UMA. 2018-10-23 16:35:58 +00:00
_eventhandler.h Remove duplicated content from _eventhandler.h 2020-07-25 07:48:20 +00:00
_ffcounter.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_iovec.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
_lock.h Extract eventfilter declarations to sys/_eventfilter.h 2019-05-20 00:38:23 +00:00
_lockmgr.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_mutex.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_null.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_pctrie.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_pthreadtypes.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_rangeset.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
_rmlock.h Add read-mostly sleepable locks 2019-12-27 11:19:57 +00:00
_rwlock.h Drop "All rights reserved" from my copyright statements. 2019-03-06 22:11:45 +00:00
_semaphore.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_seqc.h seqc: add a sleepable variant and convert some routines to macros 2020-07-25 10:29:48 +00:00
_sigset.h Fix undefined behavior: left-shifting into the sign bit. 2019-12-23 20:18:05 +00:00
_smr.h Move SMR pointer type definition and access macros to smr_types.h. 2020-03-07 00:55:46 +00:00
_sockaddr_storage.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
_stack.h stack(9): Drop unused API mode and comment that referenced it 2019-03-15 22:39:55 +00:00
_stdarg.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
_stdint.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_sx.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_task.h Add flag to struct task to mark the task as requiring network epoch. 2020-02-11 18:48:07 +00:00
_termios.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
_timespec.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
_timeval.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_types.h Reduce namespace pollution from r349233 2019-06-21 21:50:14 +00:00
_ucontext.h SPDX: mostly fixes to previous changes. 2017-12-13 16:13:17 +00:00
_uio.h Move uio enums to sys/_uio.h. 2018-03-27 15:20:03 +00:00
_umtx.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
_unrhdr.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
aac_ioctl.h Fix FSACTL_GET_NEXT_ADAPTER_FIB under 32-bit compat. 2018-03-14 21:11:41 +00:00
abi_compat.h Centralize compatability translation macros. 2020-04-14 20:30:48 +00:00
acct.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
acl.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
agpio.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
aio.h Fix a comment. No functional change. 2018-02-12 17:42:28 +00:00
alq.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
apm.h Re-apply change 306811 or alternatively, revert change 307385. 2016-10-16 02:43:51 +00:00
arb.h Add copyrights that I forgot to add when splitting arb.h off from tree.h. 2019-10-15 19:44:43 +00:00
assym.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
ata.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
atomic_common.h Make atomic_load_ptr type-aware 2020-02-14 23:15:41 +00:00
auxv.h SPDX: mostly fixes to previous changes. 2017-12-13 16:13:17 +00:00
bio.h Remove GEOM_SCHED class and gsched tool. 2019-12-29 21:16:03 +00:00
bitset.h bitset: add BIT_FFS_AT() for finding the first bit set greater than a start bit 2020-08-26 02:07:46 +00:00
bitstring.h bistring: avoid gcc -Wsign-compare 2019-12-04 20:15:17 +00:00
blist.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
blockcount.h Handle PCATCH in blockcount_sleep() so it can be interrupted. 2020-04-21 17:13:06 +00:00
boot.h Move to using a common kernel path between the boot / laoder bits and 2019-06-24 20:34:53 +00:00
buf_ring.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
buf.h Add unlocked/SMR fast path to getblk() 2020-07-24 17:34:04 +00:00
bufobj.h Add a new "mntfs" pseudo file system which provides private device vnodes for 2020-03-06 18:41:37 +00:00
bus_dma_internal.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
bus_dma.h Add support for optional separate output buffers to in-kernel crypto. 2020-05-25 22:12:04 +00:00
bus.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
busdma_bufalloc.h Fix compile error from r327900 2018-01-12 23:41:12 +00:00
callout.h Remove struct callout_handle. Should have gone with r355732. 2020-01-22 05:47:59 +00:00
caprights.h capsicum: move global caps to caprights.h 2020-08-01 06:31:58 +00:00
capsicum.h capsicum: move global caps to caprights.h 2020-08-01 06:31:58 +00:00
cdefs.h amd64: prevent KCSan false positives on LAPIC mapping 2020-09-12 07:04:00 +00:00
cdio.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
cdrio.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
cfictl.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
chio.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
ck.h ck: simplify interface with libkvm consumers by defining ck_queue types 2018-05-21 01:53:23 +00:00
clock.h Kill tz_minuteswest and tz_dsttime. 2019-03-12 04:49:47 +00:00
cnv.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
compressor.h Add support for zstd-compressed user and kernel core dumps. 2018-02-13 19:28:02 +00:00
condvar.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
conf.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
cons.h sys/kern: quiet -Wwrite-strings 2020-02-23 03:32:16 +00:00
consio.h Move font related data structured to sys/font.c and update vtfontcvt 2020-06-14 06:58:58 +00:00
copyright.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
counter.h Add COUNTER_U64_SYSINIT() and COUNTER_U64_DEFINE_EARLY(). 2020-03-06 19:09:01 +00:00
coverage.h Extract the coverage sanitizer KPI to a new file. 2019-01-29 11:04:17 +00:00
cpu.h cpufreq(4): Add support for Intel Speed Shift 2020-01-22 23:28:42 +00:00
cpuctl.h Make it possible to re-evaluate cpu_features. 2018-01-05 21:06:19 +00:00
cpuset.h bitset: rename confusing macro NAND to ANDNOT 2019-12-13 09:32:16 +00:00
csan.h Port the NetBSD KCSAN runtime to FreeBSD. 2019-11-21 11:22:08 +00:00
ctype.h Change all kernel C-type macros into static inline functions. 2019-03-25 13:50:38 +00:00
devctl.h Retire devctl_notify_f() 2020-08-29 04:30:06 +00:00
devicestat.h devstat(9): Constify function parameters that can be const 2018-08-23 01:42:45 +00:00
devmap.h Generalize ARM specific comments in devmap 2019-10-15 23:21:52 +00:00
dirent.h Ensure that directory entry padding bytes are zeroed. 2018-11-23 22:24:59 +00:00
disk_zone.h SPDX: mostly fixes to previous changes. 2017-12-13 16:13:17 +00:00
disk.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
disklabel.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
diskmbr.h Remove deprecated GEOM classes 2019-08-13 20:06:55 +00:00
dkstat.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
dnv.h SPDX: mostly fixes to previous changes. 2017-12-13 16:13:17 +00:00
domain.h Simplify dom_<rtattach|rtdetach>. 2020-08-14 21:29:56 +00:00
domainset.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
dtrace_bsd.h Pass the trap frame to fasttrap hooks. 2017-12-11 19:21:39 +00:00
dvdio.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
efi.h efirt: When present, attempt to use EFI runtime services to shutdown 2018-12-15 05:46:04 +00:00
efiio.h Regularize the Netflix copyright 2019-02-04 21:28:25 +00:00
elf32.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
elf64.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
elf_common.h Reserve FreeBSD ELF feature control bit LA48 to control VA layout on amd64. 2020-08-23 19:47:27 +00:00
elf_generic.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
elf.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
endian.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
epoch.h Add flag to struct task to mark the task as requiring network epoch. 2020-02-11 18:48:07 +00:00
errno.h Allow the pseudo-errnos to be returned as well in boot loader 2020-08-28 17:49:56 +00:00
eui64.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
event.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
eventhandler.h Use an event handler to notify the SCTP about IP address changes 2019-10-13 18:17:08 +00:00
eventvar.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
exec.h Remove SPARE_USRSPACE. 2019-12-06 19:20:45 +00:00
extattr.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
fail.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
fbio.h Use unsigned intptr_t type for framebuffer addresses 2017-12-06 02:05:21 +00:00
fcntl.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
fdcio.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
file.h fd: predict in fdrop 2020-07-30 22:13:15 +00:00
filedesc.h vfs: add the infrastructure for lockless lookup 2020-07-25 10:32:45 +00:00
filio.h Support for userspace non-transparent superpages (largepages). 2020-09-09 22:12:51 +00:00
firmware.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
fnv_hash.h
font.h Move font related data structured to sys/font.c and update vtfontcvt 2020-06-14 06:58:58 +00:00
gmon.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
gpio.h SPDX: Fix some cases wrongly attributed to MIT. 2017-11-30 15:10:11 +00:00
gpt.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
gsb_crc32.h Separate kernel crc32() implementation to its own header (gsb_crc32.h) and 2019-06-17 19:49:08 +00:00
gtaskqueue.h Remove the "config" taskqgroup and its KPIs. 2020-03-30 14:24:03 +00:00
hash.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
hhook.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
iconv.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
imgact_aout.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
imgact_binmisc.h SPDX: mostly fixes to previous changes. 2017-12-13 16:13:17 +00:00
imgact_elf.h Pass pointers to info parsed from notes, to brandinfo->header_supported filter. 2020-08-23 20:06:55 +00:00
imgact.h Convert canary, execpathp, and pagesizes to pointers. 2020-04-16 21:53:17 +00:00
interrupt.h Allow swi_sched() to be called from NMI context. 2020-07-25 15:19:38 +00:00
intr.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
ioccom.h Add _IOC_NEWLEN() and _IOC_NEWTYPE() macros. 2018-03-16 22:23:04 +00:00
ioctl_compat.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ioctl.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
iov_schema.h SPDX: mostly fixes to previous changes. 2017-12-13 16:13:17 +00:00
iov.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
ipc.h Get rid of the requirement to include SysV IPC headers with _KERNEL 2018-02-16 01:33:01 +00:00
ipmi.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
jail.h Add __BEGIN_DECLS to jail.h to keep C++ happy. 2020-08-29 22:24:41 +00:00
joystick.h Remove #warning since it breaks libsysdecode 2018-10-26 04:53:29 +00:00
kbio.h
kcov.h Extract the coverage sanitizer KPI to a new file. 2019-01-29 11:04:17 +00:00
kdb.h Fix handling of NMIs from unknown sources (BMC, hypervisor) 2020-04-26 00:41:29 +00:00
kenv.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
kern_prefetch.h Regularize the Netflix copyright 2019-02-04 21:28:25 +00:00
kernel.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
kerneldump.h EKCD: Add Chacha20 encryption mode 2019-05-23 20:12:24 +00:00
khelp.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
kobj.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
kpilite.h expose sched_{pin,unpin}_lite to tied modules 2018-07-03 04:02:40 +00:00
ksem.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
kthread.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
ktls.h Add support for KTLS RX via software decryption. 2020-07-23 23:48:18 +00:00
ktr_class.h Remove GEOM_SCHED class and gsched tool. 2019-12-29 21:16:03 +00:00
ktr.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
ktrace.h Annotate branches in the syscall path 2020-02-14 13:08:46 +00:00
libkern.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
limits.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
link_aout.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
link_elf.h Implement Solaris-like link_map l_refname member. 2020-05-22 17:52:09 +00:00
linker_set.h [PowerPC] Only move linker sets to .data on ELFv1 2019-12-19 22:35:16 +00:00
linker.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
lock_profile.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
lock.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
lockf.h Typo out->in. 2019-10-10 18:52:24 +00:00
lockmgr.h lockmgr: add adaptive spinning 2020-07-22 12:30:31 +00:00
lockstat.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
loginclass.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
mac.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
malloc.h LinuxKPI: Implement ksize() function. 2020-08-29 19:26:31 +00:00
mbuf.h Add m__getjcl SDT probe. 2020-08-05 11:39:09 +00:00
mchain.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
md4.h SPDX: some uses of the RSA-MD license. 2017-12-13 16:30:39 +00:00
md5.h SPDX: some uses of the RSA-MD license. 2017-12-13 16:30:39 +00:00
mdioctl.h md(4): remove the unused and unusable MDIOCLIST ioctl. 2019-08-16 18:57:32 +00:00
memdesc.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
memrange.h Add the MEM_EXTRACT_PADDR ioctl to /dev/mem. 2020-09-02 18:12:47 +00:00
mman.h Support for userspace non-transparent superpages (largepages). 2020-09-09 22:12:51 +00:00
module_khelp.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
module.h Reapply, with minor tweaks, r338025, from the original commit: 2018-09-26 17:12:14 +00:00
mount.h Add MNT_EXTLSxxx flags that will be used for NFS over TLS exports. 2020-08-26 20:56:05 +00:00
mouse.h psm(4): detect Lenovo top-button clickpads 2019-01-18 22:20:29 +00:00
mpt_ioctl.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
mqueue.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
msg.h Don't define struct mymsg. 2018-03-02 22:13:29 +00:00
msgbuf.h BOOT_TAG: Make a config(5) option, expose as sysctl and loader tunable 2018-08-09 17:47:47 +00:00
mtio.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
mutex.h mtx: add mtx_wait_unlocked 2020-08-04 23:00:00 +00:00
namei.h vfs: validate ndp state after the lookup 2020-08-23 21:06:41 +00:00
nlist_aout.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
nv.h libnv: Add nvlist_append_*_array() family of functions. 2018-06-18 22:57:32 +00:00
osd.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
param.h arm64: fix incorrect HWCAP definitions 2020-09-08 15:08:20 +00:00
pciio.h Add ioctl to conveniently mmap a PCI device BAR into userspace. 2018-08-01 18:58:24 +00:00
pcpu.h Dedup zpcpu assertions into one macro and guard the rest with #ifndef 2020-02-12 11:14:23 +00:00
pctrie.h Use SMR to provide safe unlocked lookup for pctries from SMR zones 2020-07-24 17:32:10 +00:00
physmem.h Convert arm's physmem interface to MI code 2020-04-19 00:12:30 +00:00
pidctrl.h Add a generic Proportional Integral Derivative (PID) controller algorithm and 2018-02-23 22:51:51 +00:00
pipe.h Rename the pipe_map field of struct pipe. 2020-08-14 14:50:41 +00:00
pmc.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
pmckern.h Fix annoying whitespace issue. 2019-06-25 19:55:42 +00:00
pmclog.h pmc: convert native to jsonl and track TSC value of samples 2018-06-07 02:03:22 +00:00
poll.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
posix4.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
power.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
priority.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
priv.h vfs: respect PRIV_VFS_LOOKUP in vaccess_smr 2020-08-25 14:18:50 +00:00
prng.h Add prng(9) API 2020-08-13 20:48:14 +00:00
proc.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
procctl.h Add procctl(PROC_STACKGAP_CTL) 2019-09-03 18:56:25 +00:00
procdesc.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
procfs.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
protosw.h IPV6_PKTINFO support for v4-mapped IPv6 sockets 2020-08-07 15:13:53 +00:00
ptio.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
ptrace.h Add ptrace op PT_GET_SC_RET. 2019-07-15 21:48:02 +00:00
qmath.h Fix the compilation workaround so it's not entirely dead code - clang 2019-10-09 18:46:56 +00:00
queue.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
racct.h racct: add RACCT_ENABLED macro and racct_set_unlocked 2018-12-07 16:47:34 +00:00
random.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
rangelock.h rangelock: add rangelock_cookie_assert 2019-09-15 02:59:53 +00:00
rangeset.h Implement rangesets. 2019-02-20 09:38:19 +00:00
rctl.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
reboot.h Create helper functions for parsing boot args. 2018-07-13 16:43:05 +00:00
refcount.h Remove an #include erroneously added in r358432. 2020-03-04 22:23:24 +00:00
regression.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
resource.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
resourcevar.h Remove leftover macros for long gone vmsize mtx 2020-07-25 07:45:44 +00:00
rman.h add support for marking interrupt handlers as suspended 2018-12-17 17:11:00 +00:00
rmlock.h Add rms_try_rlock and rms_wowned. 2020-01-31 08:36:49 +00:00
rtprio.h Update to D25266, bin/ps: Make the rtprio option actually show 2020-07-14 18:57:31 +00:00
runq.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
rwlock.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
sbuf.h sbuf(9): Add sbuf_nl_terminate() API 2019-08-07 19:27:14 +00:00
sched.h SPDX: update some tags with two licenses. 2019-12-28 02:58:30 +00:00
sdt.h Provide SDT_PROBES_ENABLED for kernels without KDTRACE. 2018-12-19 23:19:05 +00:00
select.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
selinfo.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sem.h Don't declare union semun in userspace unless _WANT_SEMUN is defined. 2018-03-02 22:32:53 +00:00
sema.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
seqc.h seqc: add a sleepable variant and convert some routines to macros 2020-07-25 10:29:48 +00:00
serial.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
sf_buf.h Define PHYS_TO_DMAP() and DMAP_TO_PHYS() as panics on the architectures 2018-01-19 22:17:13 +00:00
sglist.h Step 2.2: 2020-05-02 23:46:29 +00:00
shm.h Implement shmat(2) flag SHM_REMAP. 2019-01-16 05:15:57 +00:00
sigio.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
signal.h Improve MD page fault handlers. 2019-09-27 18:43:36 +00:00
signalvar.h Return reschedule_signals() to being static again. 2020-03-10 20:04:38 +00:00
sleepqueue.h sleep(9), sleepqueue(9): const'ify wchan pointers 2019-12-24 16:19:33 +00:00
slicer.h Update a comment to reflect reality; no functional changes. 2019-02-26 22:07:59 +00:00
smp.h smp.h: Reconcile definition and declaration of smp_ncpus 2020-08-11 20:42:21 +00:00
smr_types.h Move SMR pointer type definition and access macros to smr_types.h. 2020-03-07 00:55:46 +00:00
smr.h Move SMR pointer type definition and access macros to smr_types.h. 2020-03-07 00:55:46 +00:00
snoop.h Revert r327005 - SPDX tags for license similar to BSD-2-Clause. 2017-12-20 20:25:28 +00:00
sockbuf.h Add support for KTLS RX via software decryption. 2020-07-23 23:48:18 +00:00
socket.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
socketvar.h Add support for KTLS RX via software decryption. 2020-07-23 23:48:18 +00:00
sockio.h Add SIOCGIFDOWNREASON. 2019-09-17 18:49:13 +00:00
sockopt.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
soundcard.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
spigenio.h Add the ioctl definitions for spigen get/set spi mode. Should have been 2018-04-07 20:53:34 +00:00
stack.h kern.tty_info_kstacks: add a compact format 2020-07-06 16:33:28 +00:00
stat.h sys/stat.h: Improve timespec compatibility with other BSDs 2019-03-18 19:23:19 +00:00
stats.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
statvfs.h
stdatomic.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
stddef.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
stdint.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
sx.h sx: retire SX_NOADAPTIVE 2018-12-05 16:43:03 +00:00
syscall.h Oops, missed syscall.h and sysproto.h for r361602. 2020-05-28 23:57:50 +00:00
syscall.mk Oops two, missed syscall.mk as well. 2020-05-29 00:10:19 +00:00
syscallsubr.h Add kern_mmap_racct_check(), a helper to verify limits in vm_mmap*(). 2020-09-08 23:48:19 +00:00
sysctl.h Restrict definition of CTL_P1003_1B_MAXID to the kernel 2020-07-27 18:57:28 +00:00
sysent.h kern_sharedpage.c: Add exec_sysvec_init_secondary() helper. 2020-08-23 19:43:47 +00:00
syslimits.h Double the size of ARG_MAX on LP64 platforms. 2019-12-16 23:55:30 +00:00
syslog.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
sysproto.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
systm.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
taskqueue.h Remove assertion from TASK_INIT() macro, since some users of 2020-02-11 20:59:41 +00:00
terminal.h teken, vt(4): New callbacks to lock the terminal once 2018-05-16 09:01:02 +00:00
termios.h
thr.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
tiio.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
tim_filter.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
time.h Treat the boot loader as the same as the kernel for what's visible 2020-08-28 17:55:54 +00:00
timeb.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
timeet.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
timeffc.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
timepps.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
timers.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
times.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
timespec.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
timetc.h SPDX: mostly fixes to previous changes. 2017-12-13 16:13:17 +00:00
timex.h
tree.h sys: clean up empty lines in .c and .h files 2020-09-01 22:12:58 +00:00
tslog.h Wrap includes in sys/tslog.h with #ifdef TSLOG. 2017-12-31 21:00:21 +00:00
tty.h tty: convert tty_lock_assert to tty_assert_locked to hide lock type 2020-04-17 18:34:49 +00:00
ttycom.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ttydefaults.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ttydevsw.h tty: convert tty_lock_assert to tty_assert_locked to hide lock type 2020-04-17 18:34:49 +00:00
ttydisc.h tty: convert tty_lock_assert to tty_assert_locked to hide lock type 2020-04-17 18:34:49 +00:00
ttyhook.h tty: convert tty_lock_assert to tty_assert_locked to hide lock type 2020-04-17 18:34:49 +00:00
ttyqueue.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
turnstile.h Fix the turnstile_lock() KPI. 2019-07-24 23:04:59 +00:00
types.h sys/types.h: adjust #endif comment to match reality 2020-04-15 04:03:46 +00:00
ucontext.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
ucred.h cred: distribute reference count per thread 2020-06-09 23:03:48 +00:00
uio.h Remove copyinfrom() and copyinstrfrom(). 2020-05-20 20:58:17 +00:00
umtx.h sys/sys: further adoption of SPDX licensing ID tags. 2017-11-27 15:01:59 +00:00
un.h Add SOL_LOCAL symbolic constant for unix socket option level. 2020-08-03 22:13:02 +00:00
unistd.h rfork(2): add RFSPAWN flag 2019-09-25 19:20:41 +00:00
unpcb.h Remove UNP_NASCENT, reverting r303855. 2020-03-20 16:17:54 +00:00
user.h sleep(9), sleepqueue(9): const'ify wchan pointers 2019-12-24 16:19:33 +00:00
utsname.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
uuid.h validate_uuid: absorb the rest of parse_uuid with a flags arg 2020-04-15 18:39:12 +00:00
vdso.h Fix vdso compat32 timekeeping on !=x86. 2020-09-07 20:05:18 +00:00
vmem.h Don't import 0 into vmem quantum caches. 2018-10-22 16:16:42 +00:00
vmmeter.h Provide separate accounting for user-wired pages. 2019-05-13 16:38:48 +00:00
vnode.h vfs: retire vholdl as a symbol 2020-09-02 19:21:37 +00:00
vtoc.h Re-apply change 306811 or alternatively, revert change 307385. 2016-10-16 02:43:51 +00:00
wait.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
watchdog.h Extract eventfilter declarations to sys/_eventfilter.h 2019-05-20 00:38:23 +00:00