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freebsd-nq/sys/kern
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Konstantin Belousov d4015944e7 Remove a special case for XEN, which is erronous and makes vfork(2) 
behaviour to differ from the documented, only on XEN.  If there are
any issues with XEN pmap left, they should be fixed in pmap.

MFC after:	2 weeks
2012-12-15 02:02:11 +00:00
..
bus_if.m
Add a BUS_CHILD_DELETED() method that a bus can hook to allow it to cleanup
2012-08-21 18:13:09 +00:00
capabilities.conf
Allow to use kill(2) in capability mode, but process can send a signal only
2012-11-27 10:22:40 +00:00
clock_if.m
…
cpufreq_if.m
…
device_if.m
Revert r239178 and implement two new functions, namely
2012-08-15 15:42:57 +00:00
dtio_kdtrace.c
Change the module name for the I/O provider to "kernel" from
2012-09-25 19:16:28 +00:00
genassym.sh
…
imgact_aout.c
Cosmetics: define FREEBSD32_MINUSER and AOUT32_MINUSER for struct
2012-07-22 13:41:45 +00:00
imgact_elf32.c
…
imgact_elf64.c
…
imgact_elf.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
imgact_gzip.c
Remove an old hack I noticed years ago, but never committed.
2012-06-28 07:33:43 +00:00
imgact_shell.c
…
inflate.c
…
init_main.c
Fix a race between kern_setitimer() and realitexpire(), where the
2012-12-04 20:49:39 +00:00
init_sysent.c
Regenerate after r243610.
2012-11-27 10:25:03 +00:00
kern_acct.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
kern_alq.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
kern_clock.c
Implement the DTrace sched provider. This implementation aims to be
2012-05-15 01:30:25 +00:00
kern_clocksource.c
panic() with reasonable message instead of returning zero frequency causing
2012-10-10 19:46:46 +00:00
kern_condvar.c
Remove all the checks on curthread != NULL with the exception of some MD
2012-09-13 22:26:22 +00:00
kern_conf.c
Remove unused SI_* flags.
2012-08-28 19:30:29 +00:00
kern_cons.c
cngetc: use cpu_spinwait to ease the cncheckc loop a tiny bit
2012-10-06 19:50:23 +00:00
kern_context.c
In order to maximize the re-usability of kernel code in user space this
2011-09-16 13:58:51 +00:00
kern_cpu.c
Revert r175376 and tune cpufreq(4) frequency comparison logic instead.
2012-03-10 18:56:16 +00:00
kern_cpuset.c
Post r222812 KTR_CPUMASK started being initialized only as a tunable
2012-08-30 21:22:47 +00:00
kern_ctf.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
kern_descrip.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
kern_dtrace.c
Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs.
2011-11-07 06:44:47 +00:00
kern_environment.c
Reserve room for the terminating NUL when setting or getting kernel
2012-08-14 19:16:30 +00:00
kern_et.c
Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.
2011-11-07 15:43:11 +00:00
kern_event.c
Make the interval timings for EVFILT_TIMER more accurate. tvtohz() always
2012-07-13 13:24:33 +00:00
kern_exec.c
The r241025 fixed the case when a binary, executed from nullfs mount,
2012-11-02 13:56:36 +00:00
kern_exit.c
Restore the proper handling of the pid 0 for waitpid(2).
2012-11-16 06:32:38 +00:00
kern_fail.c
Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs.
2011-11-07 06:44:47 +00:00
kern_ffclock.c
Revise the sysctl handling code and restructure the hierarchy of sysctls
2011-12-01 07:19:13 +00:00
kern_fork.c
Remove a special case for XEN, which is erronous and makes vfork(2)
2012-12-15 02:02:11 +00:00
kern_gzio.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
kern_hhook.c
Staticize malloc types.
2011-04-13 11:28:46 +00:00
kern_idle.c
On multi-core, multi-threaded PPC systems, it is important that the threads
2011-05-31 15:11:43 +00:00
kern_intr.c
Add optional entropy harvesting for software interrupts in swi_sched()
2012-09-25 14:55:46 +00:00
kern_jail.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
kern_khelp.c
Use the full and proper company name for Swinburne University of Technology
2011-04-12 08:13:18 +00:00
kern_kthread.c
Stop treating td_sigmask specially for the purposes of new thread
2012-05-26 20:03:47 +00:00
kern_ktr.c
Use uint instead of int for flags exported via sysctl.
2012-12-07 05:55:48 +00:00
kern_ktrace.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
kern_linker.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
kern_lock.c
Check for lockmgr recursion in case of disown and downgrade and panic
2012-12-05 15:11:01 +00:00
kern_lockf.c
Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs.
2011-11-07 06:44:47 +00:00
kern_lockstat.c
…
kern_loginclass.c
In order to maximize the re-usability of kernel code in user space this
2011-09-16 13:58:51 +00:00
kern_malloc.c
Make r242655 build on sparc64. While at it, make vm_{max,min}_kernel_address
2012-11-08 08:10:32 +00:00
kern_mbuf.c
Configure UMA warnings for the following zones:
2012-12-07 22:30:30 +00:00
kern_mib.c
back out half of 244098.
2012-12-11 00:10:20 +00:00
kern_module.c
Fix a typo.
2012-08-22 20:01:57 +00:00
kern_mtxpool.c
…
kern_mutex.c
Give mtx(9) the ability to crunch different type of structures, with the
2012-10-31 13:38:56 +00:00
kern_ntptime.c
Limit popcorn limit to something sane (either 2ns or 2 ticks if that's
2012-08-16 02:35:44 +00:00
kern_osd.c
…
kern_physio.c
…
kern_pmc.c
Add software PMC support.
2012-03-28 20:58:30 +00:00
kern_poll.c
Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.
2011-11-07 15:43:11 +00:00
kern_priv.c
…
kern_proc.c
Look for zombie process only if we were given process id.
2012-11-25 19:31:42 +00:00
kern_prot.c
Style fix
2012-11-14 10:33:12 +00:00
kern_racct.c
Improve KASSERT messages in racct, to make it clear which resource
2012-11-15 15:55:49 +00:00
kern_rangelock.c
Add a rangelock implementation, intended to be used to range-locking
2012-05-30 16:06:38 +00:00
kern_rctl.c
Add CPU percentage limit enforcement to RCTL. The resouce name is "pcpu".
2012-10-26 16:01:08 +00:00
kern_resource.c
Change kern.proc.rlimit sysctl to:
2012-01-22 20:25:00 +00:00
kern_rmlock.c
Add an unified macro to deny ability from the compiler to reorder
2012-10-09 14:32:30 +00:00
kern_rwlock.c
Merge r242395,242483 from mutex implementation:
2012-11-03 15:57:37 +00:00
kern_sdt.c
Instead of only iterating over the set of known SDT probes when sdt.ko is
2012-03-27 15:07:43 +00:00
kern_sema.c
…
kern_sharedpage.c
Move the code dealing with shared page into a dedicated
2012-06-23 10:15:23 +00:00
kern_shutdown.c
Switch the hardwired WITNESS panics to kassert_panic.
2012-12-11 01:23:50 +00:00
kern_sig.c
Add kern.capmode_coredump sysctl/tunable to allow processes in capability mode
2012-11-27 10:38:11 +00:00
kern_switch.c
Add a comment on why inlining critical_enter() may not be a good idea
2012-12-09 04:54:22 +00:00
kern_sx.c
Remove all the checks on curthread != NULL with the exception of some MD
2012-09-13 22:26:22 +00:00
kern_synch.c
Implement the DTrace sched provider. This implementation aims to be
2012-05-15 01:30:25 +00:00
kern_syscalls.c
…
kern_sysctl.c
Handle spurious page faults that may occur in no-fault sections of the
2012-03-22 04:52:51 +00:00
kern_tc.c
Add support for walltimestamp in DTrace.
2012-07-16 20:17:19 +00:00
kern_thr.c
Stop treating td_sigmask specially for the purposes of new thread
2012-05-26 20:03:47 +00:00
kern_thread.c
Make the updates of the tid ring buffer' head and tail pointers
2012-09-26 09:25:11 +00:00
kern_time.c
Fix a race between kern_setitimer() and realitexpire(), where the
2012-12-04 20:49:39 +00:00
kern_timeout.c
Fixup r243901:
2012-12-05 22:32:12 +00:00
kern_umtx.c
The fields of struct timespec32 should be int32_t and not uint32_t.
2012-10-27 23:42:41 +00:00
kern_uuid.c
Convert all users of IF_ADDR_LOCK to use new locking macros that specify
2012-01-05 19:00:36 +00:00
kern_xxx.c
…
ksched.c
sched_rr_interval() seems always returned period in hz ticks, but same
2012-08-10 18:19:57 +00:00
link_elf_obj.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
link_elf.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
linker_if.m
…
Make.tags.inc
Disconnect non-MPSAFE SMBFS from the build in preparation for dropping
2012-10-18 12:04:56 +00:00
Makefile
…
makesyscalls.sh
- Add the ffclock_getcounter(), ffclock_getestimate() and ffclock_setestimate()
2011-11-21 01:26:10 +00:00
md4c.c
…
md5c.c
…
p1003_1b.c
In order to maximize the re-usability of kernel code in user space this
2011-09-16 13:58:51 +00:00
posix4_mib.c
Define two new sysctl node flags: CTLFLAG_CAPRD and CTLFLAG_CAPRW, which
2011-07-17 23:05:24 +00:00
sched_4bsd.c
Add CPU percentage limit enforcement to RCTL. The resouce name is "pcpu".
2012-10-26 16:01:08 +00:00
sched_ule.c
Fix bug in r242852 that prevented CPU from becoming idle if kernel built
2012-11-15 14:10:51 +00:00
serdev_if.m
…
stack_protector.c
…
subr_acl_nfs4.c
Fix bug where NFSv4 ACL enforcement code wouldn't unconditionally
2012-04-17 14:54:00 +00:00
subr_acl_posix1e.c
Add module load/unload stubs.
2012-03-13 20:27:48 +00:00
subr_autoconf.c
…
subr_blist.c
- Fix typos s/(more|less) then|\1 than/
2011-12-03 15:41:37 +00:00
subr_bufring.c
…
subr_bus.c
Provide a generic way to disable devices at boot time
2012-10-02 03:33:41 +00:00
subr_clock.c
…
subr_devstat.c
Fix build for kernels with dtrace hooks.
2012-07-11 18:50:50 +00:00
subr_disk.c
…
subr_dummy_vdso_tc.c
Implement mechanism to export some kernel timekeeping data to
2012-06-22 07:06:40 +00:00
subr_eventhandler.c
…
subr_fattime.c
…
subr_firmware.c
Correct sizeof usage
2012-06-25 05:41:16 +00:00
subr_hash.c
Convert panic()s to KASSERT()s. This is an optimisation for
2012-01-23 16:31:46 +00:00
subr_hints.c
Style fixes.
2012-09-04 23:16:55 +00:00
subr_kdb.c
- Extend the KDB interface to add a per-debugger callback to print a
2012-04-12 17:43:59 +00:00
subr_kobj.c
As it turns out, r186347 actually is insufficient to avoid the use of the
2011-11-15 20:11:03 +00:00
subr_lock.c
- Implement run-time expansion of the KTR buffer via sysctl.
2012-11-15 00:51:57 +00:00
subr_log.c
Add kqueue support to /dev/klog.
2012-02-01 14:34:52 +00:00
subr_mbpool.c
…
subr_mchain.c
Mechanically substitute flags from historic mbuf allocator with
2012-12-05 08:04:20 +00:00
subr_module.c
…
subr_msgbuf.c
- Clean up timestamps in msgbuf code. The timestamps should now be
2012-03-19 00:36:32 +00:00
subr_param.c
Prevent long type overflow of realmem calculation on ILP32 by forcing
2012-12-10 12:19:03 +00:00
subr_pcpu.c
Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs.
2011-11-07 06:44:47 +00:00
subr_power.c
…
subr_prf.c
Fix double vision syndrome (read: double output) when in the
2011-10-16 14:16:46 +00:00
subr_prof.c
Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.
2011-11-07 15:43:11 +00:00
subr_rman.c
Unlock in the error path to prevent a lock leak.
2012-05-31 17:27:05 +00:00
subr_rtc.c
Core structure and functions to support a feed-forward clock within the kernel.
2011-11-19 14:10:16 +00:00
subr_sbuf.c
r222015 introduced a new assertion that the size of a fixed-length sbuf
2011-08-19 08:29:10 +00:00
subr_scanf.c
Xen netback driver rewrite.
2012-01-26 16:35:09 +00:00
subr_sglist.c
…
subr_sleepqueue.c
Tweak the commit message in case of panic for sleeping from threads
2012-09-12 22:05:54 +00:00
subr_smp.c
- Implement run-time expansion of the KTR buffer via sysctl.
2012-11-15 00:51:57 +00:00
subr_stack.c
Constify stack argument for functions that don't modify it.
2011-11-16 19:06:55 +00:00
subr_syscall.c
Move the checks for td_pinned, td_critnest, TDP_NOFAULTING and
2012-09-08 18:35:15 +00:00
subr_taskqueue.c
Add a special meaning to the negative ticks argument for
2012-11-20 15:33:48 +00:00
subr_trap.c
Fixup r240246: hwpmc needs to retain the pinning until ASTs are not
2012-10-30 15:10:50 +00:00
subr_turnstile.c
Improve check coverage about idle threads.
2012-09-12 22:10:53 +00:00
subr_uio.c
Eliminate superfluous code.
2012-12-06 06:29:08 +00:00
subr_unit.c
Correct double "the the"
2012-09-14 21:28:56 +00:00
subr_witness.c
Cleanup more of the kassert_panic.
2012-12-11 07:08:14 +00:00
sys_capability.c
Style: move opt_*.h includes in the proper place.
2012-06-10 20:22:10 +00:00
sys_generic.c
Disconnect non-MPSAFE SMBFS from the build in preparation for dropping
2012-10-18 12:04:56 +00:00
sys_pipe.c
I am comparing current pipe code with the one in 8.3-STABLE r236165,
2012-07-31 05:48:35 +00:00
sys_procdesc.c
Add the wait6(2) system call. It takes POSIX waitid()-like process
2012-11-13 12:52:31 +00:00
sys_process.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
sys_socket.c
Add the fo_chown and fo_chmod methods to struct fileops and use them
2011-08-16 20:07:47 +00:00
syscalls.c
Regen
2012-11-13 12:53:41 +00:00
syscalls.master
Add the wait6(2) system call. It takes POSIX waitid()-like process
2012-11-13 12:52:31 +00:00
systrace_args.c
Regen
2012-11-13 12:53:41 +00:00
sysv_ipc.c
…
sysv_msg.c
In order to maximize the re-usability of kernel code in user space this
2011-09-16 13:58:51 +00:00
sysv_sem.c
In order to maximize the re-usability of kernel code in user space this
2011-09-16 13:58:51 +00:00
sysv_shm.c
Close a race due to dropping of the map lock between creating a map entry
2012-02-19 00:28:49 +00:00
tty_compat.c
…
tty_info.c
Fix whitespace inconsistencies in TTY code.
2012-02-06 18:15:46 +00:00
tty_inq.c
Use strchr() and strrchr().
2012-01-02 12:12:10 +00:00
tty_outq.c
Fix whitespace inconsistencies in the TTY layer and its drivers owned by me.
2011-06-26 18:26:20 +00:00
tty_pts.c
Fix possible fp reference leak in posix_openpt
2012-11-18 15:48:34 +00:00
tty_tty.c
…
tty_ttydisc.c
Correct SIGTTIN handling.
2012-10-25 09:05:21 +00:00
tty.c
Fix typo; s/ouput/output
2012-11-07 07:00:59 +00:00
uipc_accf.c
…
uipc_cow.c
…
uipc_debug.c
…
uipc_domain.c
There is no need anymore to include vm/uma.h after r241726.
2012-12-07 22:05:42 +00:00
uipc_mbuf2.c
Mechanically substitute flags from historic mbuf allocator with
2012-12-05 08:04:20 +00:00
uipc_mbuf.c
Mechanically substitute flags from historic mbuf allocator with
2012-12-05 08:04:20 +00:00
uipc_mqueue.c
Complete MPSAFE VFS interface and remove MNTK_MPSAFE flag.
2012-11-09 18:02:25 +00:00
uipc_sem.c
In order to maximize the re-usability of kernel code in user space this
2011-09-16 13:58:51 +00:00
uipc_shm.c
Export some more useful info about shared memory objects to userland
2012-04-01 18:22:48 +00:00
uipc_sockbuf.c
Mechanically substitute flags from historic mbuf allocator with
2012-12-05 08:04:20 +00:00
uipc_socket.c
Configure UMA warnings for the following zones:
2012-12-07 22:30:30 +00:00
uipc_syscalls.c
Mechanically substitute flags from historic mbuf allocator with
2012-12-05 08:04:20 +00:00
uipc_usrreq.c
Configure UMA warnings for the following zones:
2012-12-07 22:30:30 +00:00
vfs_acl.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
vfs_aio.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
vfs_bio.c
Do not ignore zero address, possibly returned by the vm_map_find()
2012-12-10 05:14:04 +00:00
vfs_cache.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
vfs_cluster.c
Correct a KASSERT message.
2012-08-15 22:12:01 +00:00
vfs_default.c
The r241025 fixed the case when a binary, executed from nullfs mount,
2012-11-02 13:56:36 +00:00
vfs_export.c
The group list for a non-default export entry (a host/subnet one)
2012-12-14 21:49:06 +00:00
vfs_extattr.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
vfs_hash.c
…
vfs_init.c
Remove the support for using non-mpsafe filesystem modules.
2012-10-22 17:50:54 +00:00
vfs_lookup.c
Fix one more compilation issue.
2012-12-01 08:59:36 +00:00
vfs_mount.c
Fix typo.
2012-12-09 20:26:51 +00:00
vfs_mountroot.c
Do not allocate buffer of the 255 bytes length on the stack.
2012-12-04 20:49:04 +00:00
vfs_subr.c
Do not yield while owning a mutex. The Giant reacquire in the
2012-12-10 20:44:09 +00:00
vfs_syscalls.c
Remove unused `vfslocked' variable.
2012-10-22 21:14:26 +00:00
vfs_vnops.c
- Add NOCAPCHECK flag to namei that allows lookup to work even if the process
2012-11-27 10:32:35 +00:00
vnode_if.src
remove vop_lookup_pre and vop_lookup_post
2012-11-22 10:36:10 +00:00