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freebsd-nq/sys/kern
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Gleb Smirnoff 080e9496b8 Allow epoch tracker to use the very last byte of the stack. Not sure 
this will help to avoid panic in this function, since it will also use
some stack, but makes code more strict.

Submitted by:	hselasky
2019-10-22 18:05:15 +00:00
..
bus_if.m
Add necessary bits for Linux KPI to work correctly on powerpc
2019-08-04 19:28:10 +00:00
capabilities.conf
Add a shm_open2 syscall to support upcoming memfd_create
2019-09-25 17:59:15 +00:00
clock_if.m
…
cpufreq_if.m
…
device_if.m
…
genassym.sh
…
genoffset.c
With epoch not inlined, there is no point in using _lite KPI. While here,
2018-11-13 23:45:38 +00:00
genoffset.sh
…
imgact_aout.c
Switch to use shared vnode locks for text files during image activation.
2019-05-05 11:20:43 +00:00
imgact_binmisc.c
Add helper functions to copy strings into struct image_args.
2018-11-29 21:00:56 +00:00
imgact_elf32.c
…
imgact_elf64.c
…
imgact_elf.c
Define macro VM_MAP_ENTRY_FOREACH for enumerating the entries in a vm_map.
2019-10-08 07:14:21 +00:00
imgact_shell.c
Add helper functions to copy strings into struct image_args.
2018-11-29 21:00:56 +00:00
init_main.c
Remove epoch tracker from struct thread. It was an ugly crutch to emulate
2019-10-21 18:19:32 +00:00
init_sysent.c
sysent: regenerate after r352747.
2019-09-26 15:41:10 +00:00
kern_acct.c
…
kern_alq.c
…
kern_clock.c
Update td_runtime of running thread on each statclock().
2019-06-14 01:09:10 +00:00
kern_clocksource.c
…
kern_condvar.c
…
kern_conf.c
Remove the remnants of SI_CHEAPCLONE
2019-10-05 21:52:06 +00:00
kern_cons.c
…
kern_context.c
Remove superfluous bzero in getcontext/swapcontext/sendsig
2018-11-26 20:56:05 +00:00
kern_cpu.c
…
kern_cpuset.c
Remove a redundant NULL pointer check in cpuset_modify_domain().
2019-09-12 16:47:38 +00:00
kern_ctf.c
Convert DDB_CTF to use newer version of ZLIB.
2019-08-08 07:27:49 +00:00
kern_descrip.c
Disallow fcntl(F_READAHEAD) when the vnode is not a regular file.
2019-10-02 15:45:49 +00:00
kern_dtrace.c
…
kern_dump.c
[PPC64] Initial kernel minidump implementation
2019-10-14 13:04:04 +00:00
kern_environment.c
Follow up r352244: kenv: tighten up assertions
2019-09-12 14:34:46 +00:00
kern_et.c
…
kern_event.c
Avoid relying on header pollution from sys/refcount.h.
2019-07-29 20:26:01 +00:00
kern_exec.c
(4/6) Protect page valid with the busy lock.
2019-10-15 03:45:41 +00:00
kern_exit.c
proc: clear pid bitmap entry after dropping proctree lock
2019-09-02 12:46:43 +00:00
kern_fail.c
…
kern_ffclock.c
…
kern_fork.c
rfork(2): add RFSPAWN flag
2019-09-25 19:20:41 +00:00
kern_hhook.c
…
kern_idle.c
…
kern_intr.c
Disable intr_storm_threshold mechanism by default
2019-05-24 22:33:14 +00:00
kern_jail.c
Replace hand-rolled unrefs if > 1 with refcount_release_if_not_last
2018-12-07 16:11:45 +00:00
kern_kcov.c
Change synchonization rules for vm_page reference counting.
2019-09-09 21:32:42 +00:00
kern_khelp.c
…
kern_kthread.c
proc: always store parent pid in p_oppid
2018-11-16 17:07:54 +00:00
kern_ktr.c
Drop "All rights reserved" from my copyright statements.
2019-03-06 22:11:45 +00:00
kern_ktrace.c
…
kern_linker.c
…
kern_lock.c
Add lockmgr(9) probes to the lockstat DTrace provider.
2019-08-21 23:43:58 +00:00
kern_lockf.c
…
kern_lockstat.c
Add lockmgr(9) probes to the lockstat DTrace provider.
2019-08-21 23:43:58 +00:00
kern_loginclass.c
Replace hand-rolled unrefs if > 1 with refcount_release_if_not_last
2018-12-07 16:11:45 +00:00
kern_malloc.c
Missing from r353596.
2019-10-15 21:32:38 +00:00
kern_mbuf.c
Split out a more generic debugnet(4) from netdump(4)
2019-10-17 16:23:03 +00:00
kern_mib.c
Add missing include of sys/boot.h
2019-06-24 20:52:21 +00:00
kern_module.c
…
kern_mtxpool.c
Increase MTX_POOL_SLEEP_SIZE from 128 to 1024.
2018-12-24 23:52:35 +00:00
kern_mutex.c
INVARIANTS: treat LA_LOCKED as the same of LA_XLOCKED in mtx_assert.
2019-08-23 06:39:40 +00:00
kern_ntptime.c
Clear pad bytes in the struct exported by kern.ntp_pll.gettime.
2018-11-20 20:32:10 +00:00
kern_osd.c
…
kern_physio.c
Allocate pager bufs from UMA instead of 80-ish mutex protected linked list.
2019-01-15 01:02:16 +00:00
kern_pmc.c
…
kern_poll.c
…
kern_priv.c
Check for probes enabled in priv_check_cred before evaluting the error.
2018-12-19 23:28:29 +00:00
kern_proc.c
Remove page locking from pmap_mincore().
2019-10-16 22:03:27 +00:00
kern_procctl.c
Add procctl(PROC_STACKGAP_CTL)
2019-09-03 18:56:25 +00:00
kern_prot.c
Only enable COMPAT_43 changes for syscalls ABI for a.out processes.
2019-08-11 19:16:07 +00:00
kern_racct.c
proc: eliminate the zombproc list
2019-08-28 16:18:23 +00:00
kern_rangelock.c
rangelock: add rangelock_cookie_assert
2019-09-15 02:59:53 +00:00
kern_rctl.c
…
kern_resource.c
Fix a typo introduced in r344133
2019-03-18 12:41:42 +00:00
kern_rmlock.c
Make no assertions about lock state when the scheduler is stopped.
2018-11-13 20:48:05 +00:00
kern_rwlock.c
Drop "All rights reserved" from my copyright statements.
2019-03-06 22:11:45 +00:00
kern_sdt.c
…
kern_sema.c
…
kern_sendfile.c
Add a TOE KTLS mode and a TOE hook for allocating TLS sessions.
2019-10-08 21:34:06 +00:00
kern_sharedpage.c
…
kern_shutdown.c
debug,kassert.warnings is a statistic, not a tunable
2019-10-21 12:21:56 +00:00
kern_sig.c
rfork(2): add RFSPAWN flag
2019-09-25 19:20:41 +00:00
kern_switch.c
…
kern_sx.c
sx: retire SX_NOADAPTIVE
2018-12-05 16:43:03 +00:00
kern_synch.c
Missing from r353596.
2019-10-15 21:32:38 +00:00
kern_syscalls.c
…
kern_sysctl.c
sysctl: use names instead of magic numbers.
2019-09-18 16:13:10 +00:00
kern_tc.c
Initialize timehands linkage much earlier.
2019-09-09 12:42:48 +00:00
kern_thr.c
…
kern_thread.c
Remove epoch tracker from struct thread. It was an ugly crutch to emulate
2019-10-21 18:19:32 +00:00
kern_time.c
Disallow excessively small times of day in clock_settime(2).
2019-05-03 21:26:44 +00:00
kern_timeout.c
Allocate callout wheel from the respective memory domain.
2019-09-21 15:38:08 +00:00
kern_tslog.c
…
kern_ubsan.c
Teach the kernel KUBSAN runtime about alignment_assumption
2019-05-28 09:12:15 +00:00
kern_umtx.c
Make umtxq_check_susp() to correctly handle thread exit requests.
2019-08-01 14:34:27 +00:00
kern_uuid.c
Use sbuf_cat() in GEOM confxml generation.
2019-06-19 15:36:02 +00:00
kern_xxx.c
Normalize COMPAT_43 syscall declarations.
2018-12-04 16:48:47 +00:00
ksched.c
…
link_elf_obj.c
Apply mapping protections to preloaded kernel modules on amd64.
2019-10-18 13:56:45 +00:00
link_elf.c
Apply mapping protections to preloaded kernel modules on amd64.
2019-10-18 13:56:45 +00:00
linker_if.m
…
Make.tags.inc
Remove a couple of harmless stray references to nandfs.
2019-06-25 16:39:25 +00:00
Makefile
…
makesyscalls.sh
Restore the ability to set capenabled directly in syscalls.conf.
2019-09-30 20:58:29 +00:00
md4c.c
…
md5c.c
…
msi_if.m
…
p1003_1b.c
…
pic_if.m
…
posix4_mib.c
…
sched_4bsd.c
Reduce umtx-related work on exec and exit
2019-05-08 16:30:38 +00:00
sched_ule.c
Microoptimize sched_pickcpu() CPU affinity on SMT.
2019-09-26 00:35:06 +00:00
serdev_if.m
…
stack_protector.c
Revert r346292 (permit_nonrandom_stackcookies)
2019-05-13 23:37:44 +00:00
subr_acl_nfs4.c
Remove unused argument to priv_check_cred.
2018-12-11 19:32:16 +00:00
subr_acl_posix1e.c
Remove unused argument to priv_check_cred.
2018-12-11 19:32:16 +00:00
subr_autoconf.c
…
subr_blist.c
Address problems in blist_alloc introduced in r349777. The swap block allocator could become corrupted
2019-07-11 20:52:39 +00:00
subr_boot.c
When parsing command line stuff, treat tabs and spaces the same.
2019-04-18 22:52:12 +00:00
subr_bufring.c
…
subr_bus_dma.c
Add an external mbuf buffer type that holds multiple unmapped pages.
2019-06-29 00:48:33 +00:00
subr_bus.c
Allocate device softc from the device domain.
2019-10-12 19:03:07 +00:00
subr_busdma_bufalloc.c
…
subr_capability.c
…
subr_clock.c
Kill tz_minuteswest and tz_dsttime.
2019-03-12 04:49:47 +00:00
subr_compressor.c
GZIO: Update to use zlib 1.2.11.
2019-08-25 07:50:44 +00:00
subr_counter.c
…
subr_coverage.c
Extract the coverage sanitizer KPI to a new file.
2019-01-29 11:04:17 +00:00
subr_devmap.c
Generalize ARM specific comments in devmap
2019-10-15 23:21:52 +00:00
subr_devstat.c
…
subr_disk.c
Fix botched merge with 355066
2019-03-12 05:10:41 +00:00
subr_dummy_vdso_tc.c
…
subr_early.c
…
subr_epoch.c
Allow epoch tracker to use the very last byte of the stack. Not sure
2019-10-22 18:05:15 +00:00
subr_eventhandler.c
Include ktr.h in more compilation units
2019-05-21 20:38:48 +00:00
subr_fattime.c
…
subr_filter.c
This commit adds BBR (Bottleneck Bandwidth and RTT) congestion control. This
2019-09-24 18:18:11 +00:00
subr_firmware.c
…
subr_gtaskqueue.c
Make taskqgroup_attach{,_cpu}(9) work across architectures
2019-02-12 21:23:59 +00:00
subr_hash.c
…
subr_hints.c
…
subr_intr.c
Extract eventfilter declarations to sys/_eventfilter.h
2019-05-20 00:38:23 +00:00
subr_kdb.c
Implement NetGDB(4)
2019-10-17 21:33:01 +00:00
subr_kobj.c
Prevent some kobj memory allocation failures from panicking the system.
2019-01-31 22:27:39 +00:00
subr_lock.c
lockprof: move per-cpu data to dpcpu
2019-09-22 20:44:24 +00:00
subr_log.c
…
subr_mchain.c
…
subr_module.c
…
subr_msgbuf.c
…
subr_param.c
riscv: restore default HZ=1000, keep QEMU at HZ=100
2019-09-07 05:13:31 +00:00
subr_pcpu.c
vfs: manage mnt_ref with atomics
2019-09-16 21:31:02 +00:00
subr_pctrie.c
kern/subr_pctrie: Fix mismatched signedness in assertion comparison
2019-04-06 21:56:24 +00:00
subr_pidctrl.c
…
subr_power.c
Extract eventfilter declarations to sys/_eventfilter.h
2019-05-20 00:38:23 +00:00
subr_prf.c
device_printf: Use sbuf for more coherent prints on SMP
2019-05-07 17:47:20 +00:00
subr_prof.c
…
subr_rangeset.c
Implement rangesets.
2019-02-20 09:38:19 +00:00
subr_rman.c
add support for marking interrupt handlers as suspended
2018-12-17 17:11:00 +00:00
subr_rtc.c
…
subr_sbuf.c
sbuf(9): Add sbuf_nl_terminate() API
2019-08-07 19:27:14 +00:00
subr_scanf.c
Add support for 'j', 't' and 'z' flags to kernel sscanf().
2019-08-16 19:46:22 +00:00
subr_sfbuf.c
…
subr_sglist.c
Add an external mbuf buffer type that holds multiple unmapped pages.
2019-06-29 00:48:33 +00:00
subr_sleepqueue.c
Add wakeup_any(), cheaper wakeup_one() for taskqueue(9).
2019-06-20 01:15:33 +00:00
subr_smp.c
x86: Implement MWAIT support for stopping a CPU
2019-05-04 20:34:26 +00:00
subr_stack.c
Add debugging facility EPOCH_TRACE that checks that epochs entered are
2019-09-25 18:26:31 +00:00
subr_stats.c
Introduce stats(3), a flexible statistics gathering API.
2019-10-07 19:05:05 +00:00
subr_syscall.c
Don't pass error from syscallenter() to syscallret().
2019-07-15 21:25:16 +00:00
subr_taskqueue.c
provide a way to assign taskqueue threads to a kernel process
2019-10-17 06:32:34 +00:00
subr_terminal.c
kernel terminal should initialize fg and bg variables before calling TUNABLE_INT_FETCH
2019-09-26 07:19:26 +00:00
subr_trap.c
When assertion for a thread not being in an epoch fails also print all
2019-10-15 21:24:25 +00:00
subr_turnstile.c
Fix the turnstile_lock() KPI.
2019-07-24 23:04:59 +00:00
subr_uio.c
…
subr_unit.c
Implement unr64
2018-11-20 14:58:41 +00:00
subr_vmem.c
Don't free the cursor boundary tag during vmem_destroy().
2019-10-09 21:20:39 +00:00
subr_witness.c
Only check the blessings table for known LORs.
2019-08-02 18:01:47 +00:00
sys_capability.c
Let kern.trap_enotcap be set as a tunable.
2018-12-06 17:29:37 +00:00
sys_generic.c
devfs: plug redundant bwillwrite avoidance
2019-10-05 17:44:33 +00:00
sys_getrandom.c
…
sys_pipe.c
Modify pipe_poll() to properly check for pending direct writes.
2019-08-21 19:35:04 +00:00
sys_procdesc.c
procdesc: fix the function name
2019-08-05 20:31:17 +00:00
sys_process.c
Define macro VM_MAP_ENTRY_FOREACH for enumerating the entries in a vm_map.
2019-10-08 07:14:21 +00:00
sys_socket.c
…
syscalls.c
sysent: regenerate after r352747.
2019-09-26 15:41:10 +00:00
syscalls.master
sysalls.master: remove superfluous ellipsis in comment
2019-10-01 17:05:21 +00:00
systrace_args.c
sysent: regenerate after r352747.
2019-09-26 15:41:10 +00:00
sysv_ipc.c
sysv: get rid of fork/exit hooks if the code is compiled in
2019-05-04 19:05:30 +00:00
sysv_msg.c
…
sysv_sem.c
…
sysv_shm.c
sysv: get rid of fork/exit hooks if the code is compiled in
2019-05-04 19:05:30 +00:00
tty_compat.c
…
tty_info.c
Avoid fixing the tty_info() buffer size in tty.h.
2018-11-06 23:41:44 +00:00
tty_inq.c
…
tty_outq.c
…
tty_pts.c
…
tty_tty.c
Extract eventfilter declarations to sys/_eventfilter.h
2019-05-20 00:38:23 +00:00
tty_ttydisc.c
…
tty.c
Defer funsetown() calls for a TTY to tty_rel_free().
2019-07-04 15:42:02 +00:00
uipc_accf.c
…
uipc_debug.c
…
uipc_domain.c
Remove pfctlinput2(). It came from KAME and had never ever been in use.
2019-10-15 15:40:03 +00:00
uipc_ktls.c
Add a TOE KTLS mode and a TOE hook for allocating TLS sessions.
2019-10-08 21:34:06 +00:00
uipc_mbuf2.c
In m_pulldown(), before trying to prepend bytes to the subsequent mbuf,
2019-08-09 05:18:59 +00:00
uipc_mbuf.c
kTLS: Fix a bug where we would not encrypt anon data inplace.
2019-09-27 20:08:19 +00:00
uipc_mbufhash.c
…
uipc_mqueue.c
mqueuefs: fix compat32 struct file leak
2019-08-20 17:44:03 +00:00
uipc_sem.c
Remove unused argument to priv_check_cred.
2018-12-11 19:32:16 +00:00
uipc_shm.c
(4/6) Protect page valid with the busy lock.
2019-10-15 03:45:41 +00:00
uipc_sockbuf.c
Add kernel-side support for in-kernel TLS.
2019-08-27 00:01:56 +00:00
uipc_socket.c
Cleanup unneeded includes that crept in with r353292.
2019-10-09 16:59:42 +00:00
uipc_syscalls.c
Only enable COMPAT_43 changes for syscalls ABI for a.out processes.
2019-08-11 19:16:07 +00:00
uipc_usrreq.c
Fix handling of empty SCM_RIGHTS messages.
2019-10-08 23:34:48 +00:00
vfs_acl.c
…
vfs_aio.c
Allocate pager bufs from UMA instead of 80-ish mutex protected linked list.
2019-01-15 01:02:16 +00:00
vfs_bio.c
(4/6) Protect page valid with the busy lock.
2019-10-15 03:45:41 +00:00
vfs_cache.c
cache: decrease ncnegfactor to 5
2019-09-27 19:14:03 +00:00
vfs_cluster.c
(4/6) Protect page valid with the busy lock.
2019-10-15 03:45:41 +00:00
vfs_default.c
vfs: apply r352437 to the fast path as well
2019-09-17 15:53:40 +00:00
vfs_export.c
Ensure that directory entry padding bytes are zeroed.
2018-11-23 22:24:59 +00:00
vfs_extattr.c
extattr_list_vp: Narrow locked section somewhat
2019-02-05 04:47:21 +00:00
vfs_hash.c
vfs: implement usecount implying holdcnt
2019-09-03 15:42:11 +00:00
vfs_init.c
vfs: add optional root vnode caching
2019-10-06 22:14:32 +00:00
vfs_lookup.c
NDFREE(): Fix unlocking for LOCKPARENT|LOCKLEAF and ndp->ni_dvp == ndp->ni_vp.
2019-05-21 15:12:13 +00:00
vfs_mount.c
vfs: add optional root vnode caching
2019-10-06 22:14:32 +00:00
vfs_mountroot.c
mountroot: run statfs after mounting devfs
2019-10-11 17:04:38 +00:00
vfs_subr.c
vfs: add MNTK_NOMSYNC
2019-10-13 15:40:34 +00:00
vfs_syscalls.c
vfs: stop always overwriting ->mnt_stat in VFS_STATFS
2019-08-18 18:40:12 +00:00
vfs_vnops.c
Stop leaking information from the kernel through timespec
2019-10-16 13:21:01 +00:00
vnode_if.src
vfs: add VOP_NEED_INACTIVE
2019-08-28 20:34:24 +00:00