John Baldwin ba9593f3bd Don't allow vfs.lorunningspace or vfs.hirunningspace to be set such ...

that lorunningspace is greater than hirunningspace as the system
performs terribly if it is mistuned in this fashion.

MFC after:	1 week

2013-11-15 15:29:53 +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

- Remove mac_get_fd/mac_set_fd - those are not syscalls. The __mac_get_fd() and

2013-11-06 07:46:10 +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

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

Add a mmap flag (MAP_32BIT) on 64-bit platforms to request that a mapping use

2013-09-09 18:11:59 +00:00

imgact_gzip.c

Add a mmap flag (MAP_32BIT) on 64-bit platforms to request that a mapping use

2013-09-09 18:11:59 +00:00

imgact_shell.c

…

inflate.c

…

init_main.c

Debugging. My attempt at EVENTHANDLER(multiuser) was a failure; use EVENTHANDLER(mountroot) instead.

2013-10-08 06:54:52 +00:00

init_sysent.c

Regen.

2013-09-19 18:56:00 +00:00

kern_acct.c

acct: create a special plimit object and set it for exiting processes

2013-06-30 19:08:06 +00:00

kern_alq.c

The fix committed in r250951 replaced the reported panic with a deadlock... gold

2013-06-17 09:49:07 +00:00

kern_clock.c

Correct a bug that prevented deadlkres from (almost) ever firing.

2013-06-28 15:55:30 +00:00

kern_clocksource.c

- Make callout(9) tickless, relying on eventtimers(4) as backend for

2013-03-04 11:09:56 +00:00

kern_condvar.c

Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With

2013-09-20 23:06:21 +00:00

kern_conf.c

Remove global device lock acquisition from dev_relthread(), replacing it

2013-10-22 10:40:26 +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

…

kern_cpu.c

…

kern_cpuset.c

Several improvements to rmlock(9). Many of these are based on patches

2013-06-25 18:44:15 +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

When growing the file descriptor table, new larger memory chunk is

2013-10-09 18:41:35 +00:00

kern_dtrace.c

…

kern_environment.c

Make getenv_*() functions and respectively TUNABLE_*_FETCH() macros not

2013-11-01 10:32:33 +00:00

kern_et.c

Fix incorrect assertion that caused panic when periodic-only timers used.

2013-03-13 06:42:01 +00:00

kern_event.c

kqueue: Change error for kqueues rlimit from EMFILE to ENOMEM and document

2013-11-03 23:06:24 +00:00

kern_exec.c

Add a sysctl kern.disallow_high_osrel which disables executing the

2013-10-15 06:38:40 +00:00

kern_exit.c

Specify SDT probe argument types in the probe definition itself rather than

2013-08-15 04:08:55 +00:00

kern_fail.c

…

kern_ffclock.c

…

kern_fork.c

Extend the support for exempting processes from being killed when swap is

2013-09-19 18:53:42 +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

Move hhook's per-vnet initialisation to an earlier SYSINIT SI_SUB stage to

2013-06-15 10:08:34 +00:00

kern_idle.c

…

kern_intr.c

Snapshot. This passes the build test, but has not yet been finished or debugged.

2013-10-04 06:55:06 +00:00

kern_jail.c

prison_check_ip4() can take const arguments.

2013-11-01 10:01:57 +00:00

kern_khelp.c

Cleanup and simplification in khelp_{register|deregister}_helper(). No

2013-06-15 06:45:17 +00:00

kern_kthread.c

Do not use potentially stale thread in kthread_add()

2013-08-17 17:02:43 +00:00

kern_ktr.c

ktr: correctly handle possible wrap-around in the boot buffer

2013-02-08 07:29:07 +00:00

kern_ktrace.c

Fix panic in ktrcapfail() when no capability rights are passed.

2013-09-18 19:26:08 +00:00

kern_linker.c

Rename the kld_unload event handler to kld_unload_try, and add a new

2013-08-24 21:13:38 +00:00

kern_lock.c

Add LK_TRYUPGRADE operation for lockmgr(9), which attempts to

2013-09-29 18:02:23 +00:00

kern_lockf.c

…

kern_lockstat.c

…

kern_loginclass.c

…

kern_malloc.c

As of r257209, all architectures have defined VM_KMEM_SIZE_SCALE. In other

2013-11-08 16:25:00 +00:00

kern_mbuf.c

Ignore attempts to set the nmbcluster sysctls to their current value

2013-10-10 16:11:34 +00:00

kern_mib.c

fix some fat-fingering in r246246

2013-02-02 14:19:50 +00:00

kern_module.c

Fix a typo.

2012-08-22 20:01:57 +00:00

kern_mtxpool.c

…

kern_mutex.c

Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With

2013-09-20 23:06:21 +00:00

kern_ntptime.c

rename scheduler->swapper and SI_SUB_RUN_SCHEDULER->SI_SUB_LAST

2013-07-24 09:45:31 +00:00

kern_osd.c

…

kern_physio.c

Fix some issues in change 254760 pointed out by Bruce Evans:

2013-08-29 16:41:40 +00:00

kern_pmc.c

…

kern_poll.c

The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare

2013-10-26 17:58:36 +00:00

kern_priv.c

Make the comments a little more clear about PRIV_KMEM_*, explicitly

2013-07-06 00:10:52 +00:00

kern_proc.c

Extend the support for exempting processes from being killed when swap is

2013-09-19 18:53:42 +00:00

kern_prot.c

Style fix

2012-11-14 10:33:12 +00:00

kern_racct.c

Accessing td_state requires thread lock to be held.

2013-03-14 23:20:18 +00:00

kern_rangelock.c

Change the queue of locks in kern_rangelock.c from holding lock requests in

2013-08-15 20:19:17 +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

Add a resource limit for the total number of kqueues available to the

2013-10-21 16:44:53 +00:00

kern_rmlock.c

Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With

2013-09-20 23:06:21 +00:00

kern_rwlock.c

Consistently use the same value to indicate exclusively-held and

2013-09-22 14:09:07 +00:00

kern_sdt.c

FreeBSD's DTrace implementation has a few problems with respect to handling

2013-08-13 03:10:39 +00:00

kern_sema.c

…

kern_sharedpage.c

Remove the deprecated VM_ALLOC_RETRY flag for the vm_page_grab(9).

2013-08-22 07:39:53 +00:00

kern_shutdown.c

Switch the vm_object mutex to be a rwlock. This will enable in the

2013-03-09 02:32:23 +00:00

kern_sig.c

Change the cap_rights_t type from uint64_t to a structure that we can extend

2013-09-05 00:09:56 +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

Consistently use the same value to indicate exclusively-held and

2013-09-22 14:09:07 +00:00

kern_synch.c

Make load average sampling asynchronous to hardclock ticks. This improves

2013-09-24 07:03:16 +00:00

kern_syscalls.c

…

kern_sysctl.c

Add a helpful message that can help point to why a sysctl tree removal failed

2013-08-09 01:04:44 +00:00

kern_tc.c

- Make callout(9) tickless, relying on eventtimers(4) as backend for

2013-03-04 11:09:56 +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

Another NFS SIGSTOP related fix: Ignore thread suspend requests due to

2013-03-21 14:06:27 +00:00

kern_time.c

Implement compat32 wrappers for the ktimer_* syscalls.

2013-07-21 19:43:52 +00:00

kern_timeout.c

Make the callout arithmetic more robust adding checks for overflow.

2013-09-26 10:06:50 +00:00

kern_umtx.c

Fix two issues with the spin loops in the umtx(2) implementation.

2013-06-13 09:33:22 +00:00

kern_uuid.c

Further restrict the MAC addresses that we use for UUID generation

2013-07-24 18:13:43 +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

Add a mmap flag (MAP_32BIT) on 64-bit platforms to request that a mapping use

2013-09-09 18:11:59 +00:00

link_elf.c

Add a mmap flag (MAP_32BIT) on 64-bit platforms to request that a mapping use

2013-09-09 18:11:59 +00:00

linker_if.m

…

Make.tags.inc

- Trim an unused and bogus Makefile for mount_smbfs.

2013-06-28 21:00:08 +00:00

Makefile

…

makesyscalls.sh

Error out on failure to open specified config file

2013-10-16 17:03:46 +00:00

md4c.c

…

md5c.c

…

p1003_1b.c

…

posix4_mib.c

…

sched_4bsd.c

rename scheduler->swapper and SI_SUB_RUN_SCHEDULER->SI_SUB_LAST

2013-07-24 09:45:31 +00:00

sched_ule.c

Micro-optimize cpu_search(), allowing compiler to use more efficient inline

2013-09-07 15:16:30 +00:00

serdev_if.m

…

stack_protector.c

…

subr_acl_nfs4.c

…

subr_acl_posix1e.c

…

subr_autoconf.c

…

subr_blist.c

Remove reference to the rlist code from comments, and fix a typo visible

2013-02-05 20:08:33 +00:00

subr_bufring.c

…

subr_bus_dma.c

Add bus_dmamap_load_ma() function to load map with the array of

2013-10-27 21:39:16 +00:00

subr_bus.c

Add YARROW_RNG and FORTUNA_RNG to sys/conf/options.

2013-10-08 11:05:26 +00:00

subr_busdma_bufalloc.c

Replace kernel virtual address space allocation with vmem. This provides

2013-08-07 06:21:20 +00:00

subr_capability.c

Change cap_rights_merge(3) and cap_rights_remove(3) to return pointer

2013-11-14 22:59:20 +00:00

subr_clock.c

…

subr_counter.c

Revert r249590 and in case if mp_ncpus isn't initialized use MAXCPU. This

2013-07-23 11:16:40 +00:00

subr_devstat.c

Redefine the io provider using the SDT(9) macros instead of doing everything

2013-10-24 02:39:07 +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

…

subr_hints.c

Style fixes.

2012-09-04 23:16:55 +00:00

subr_kdb.c

When reentering kdb, typically due to a bug causing trap or assert in

2013-10-27 16:20:52 +00:00

subr_kobj.c

…

subr_lock.c

Several improvements to rmlock(9). Many of these are based on patches

2013-06-25 18:44:15 +00:00

subr_log.c

MFcalloutng (r244255 by mav, with minor changes):

2013-03-04 16:07:55 +00:00

subr_mbpool.c

Give (*ext_free) an int return value allowing for very sophisticated

2013-08-25 10:57:09 +00:00

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

…

subr_param.c

Add VM_LAST, a special last element in enum VM_GUEST and use it in CTASSERT

2013-11-12 20:13:10 +00:00

subr_pcpu.c

…

subr_pctrie.c

- Add a new general purpose path-compressed radix trie which can be used

2013-05-12 04:05:01 +00:00

subr_power.c

…

subr_prf.c

Reduce the scope of the proctree_lock. If several processes cause

2013-09-13 06:39:10 +00:00

subr_prof.c

…

subr_rman.c

Unlock in the error path to prevent a lock leak.

2012-05-31 17:27:05 +00:00

subr_rtc.c

…

subr_sbuf.c

Always request zeroed memory, in case we're dumb enough to leak it later.

2013-09-22 23:47:56 +00:00

subr_scanf.c

…

subr_sglist.c

…

subr_sleepqueue.c

Partially revert r195702. Deferring stops is now implemented via a set of

2013-03-18 17:23:58 +00:00

subr_smp.c

Fix ia64 and mips kernel builds due to XENHVM=>GENERIC integration in

2013-09-22 02:46:13 +00:00

subr_stack.c

…

subr_syscall.c

Fix build on ARM (and probably other platforms)

2012-12-28 06:52:53 +00:00

subr_taskqueue.c

Add comments that taskqueue_enqueue_locked() returns without the lock.

2013-10-21 21:16:50 +00:00

subr_trap.c

Partially revert r195702. Deferring stops is now implemented via a set of

2013-03-18 17:23:58 +00:00

subr_turnstile.c

Update the comment: we do show the backtrace of misbehaving thread.

2013-02-17 21:37:32 +00:00

subr_uio.c

Remove zero-copy sockets code. It only worked for anonymous memory,

2013-09-16 06:25:54 +00:00

subr_unit.c

Move the definition of the struct unrhdr into a separate header file,

2013-08-30 07:37:45 +00:00

subr_vmem.c

Added sysctl to turn off calls to vmem_check().

2013-08-20 11:06:56 +00:00

subr_witness.c

Trim a couple of panic messages.

2013-09-04 11:52:28 +00:00

sys_capability.c

This looks like a typo that breaks the build. Yell at me if this isn't the

2013-09-05 03:36:57 +00:00

sys_generic.c

By default, allow up to SSIZE_MAX i/o for non-devfs files.

2013-10-15 06:35:22 +00:00

sys_pipe.c

Add a mmap flag (MAP_32BIT) on 64-bit platforms to request that a mapping use

2013-09-09 18:11:59 +00:00

sys_procdesc.c

Change the cap_rights_t type from uint64_t to a structure that we can extend

2013-09-05 00:09:56 +00:00

sys_process.c

Extend the support for exempting processes from being killed when swap is

2013-09-19 18:53:42 +00:00

sys_socket.c

The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare

2013-10-26 17:58:36 +00:00

syscalls.c

Regen.

2013-09-19 18:56:00 +00:00

syscalls.master

Extend the support for exempting processes from being killed when swap is

2013-09-19 18:53:42 +00:00

systrace_args.c

Regenerate syscall argument strings after r255777.

2013-09-21 23:06:36 +00:00

sysv_ipc.c

…

sysv_msg.c

…

sysv_sem.c

…

sysv_shm.c

Eliminate the gratuitous use of mmap(2) flags from the implementation

2013-11-12 17:46:11 +00:00

tty_compat.c

…

tty_info.c

…

tty_inq.c

…

tty_outq.c

…

tty_pts.c

Make sendfile() a method in the struct fileops. Currently only

2013-08-15 07:54:31 +00:00

tty_tty.c

…

tty_ttydisc.c

Correct SIGTTIN handling.

2012-10-25 09:05:21 +00:00

tty.c

Change the cap_rights_t type from uint64_t to a structure that we can extend

2013-09-05 00:09:56 +00:00

uipc_accf.c

…

uipc_debug.c

Fix socket buffer timeouts precision using the new sbintime_t KPI instead

2013-09-01 23:34:53 +00:00

uipc_domain.c

- Implement two new system calls:

2013-03-02 21:11:30 +00:00

uipc_mbuf2.c

Mechanically substitute flags from historic mbuf allocator with

2012-12-05 08:04:20 +00:00

uipc_mbuf.c

Fix a very bad typo from r248887.

2013-11-14 09:45:33 +00:00

uipc_mqueue.c

Fix !CAPABILITIES build.

2013-09-05 10:24:09 +00:00

uipc_sem.c

Change the cap_rights_t type from uint64_t to a structure that we can extend

2013-09-05 00:09:56 +00:00

uipc_shm.c

Implement sendfile(2) for the posix shared memory segment file descriptor,

2013-09-11 06:41:15 +00:00

uipc_sockbuf.c

- Substitute sbdrop_internal() with sbcut_internal(). The latter doesn't free

2013-10-09 11:57:53 +00:00

uipc_socket.c

Fix typo in a comment.

2013-11-08 20:11:15 +00:00

uipc_syscalls.c

Print more useful information about the transfer that trigger the assertion.

2013-10-21 16:17:46 +00:00

uipc_usrreq.c

Provide pr_ctloutput method for AF_LOCAL/SOCK_SEQPACKET sockets.

2013-09-11 18:22:30 +00:00

vfs_acl.c

Change the cap_rights_t type from uint64_t to a structure that we can extend

2013-09-05 00:09:56 +00:00

vfs_aio.c

The fget() function now takes pointer to cap_rights_t, so change 0 to NULL.

2013-09-05 11:59:23 +00:00

vfs_bio.c

Don't allow vfs.lorunningspace or vfs.hirunningspace to be set such

2013-11-15 15:29:53 +00:00

vfs_cache.c

namecache sdt: freebsd doesn't support structured characters yet

2013-07-09 08:58:34 +00:00

vfs_cluster.c

When allocating a pbuf for the cluster write, do not sleep waiting

2013-08-27 01:31:12 +00:00

vfs_default.c

- Convert the bufobj lock to rwlock.

2013-05-31 00:43:41 +00:00

vfs_export.c

Further refine the handling of stop signals in the NFS client. The

2013-02-21 19:02:50 +00:00

vfs_extattr.c

Change the cap_rights_t type from uint64_t to a structure that we can extend

2013-09-05 00:09:56 +00:00

vfs_hash.c

Add exported vfs_hash_index() function, which calculates the canonical

2013-01-14 05:41:40 +00:00

vfs_init.c

Revert accidental commit.

2013-06-29 05:05:57 +00:00

vfs_lookup.c

Both vn_close() and VFS_PROLOGUE() evaluate vp->v_mount twice, without

2013-11-09 20:30:13 +00:00

vfs_mount.c

Change len checks for fstypelen and fspathlen to be against absolute len

2013-10-03 22:52:03 +00:00

vfs_mountroot.c

In r243868, the error message buffer errmsg have been changed from

2013-09-09 05:01:18 +00:00

vfs_subr.c

Do not flush buffers when the v_object of the passed vnode does not

2013-10-09 18:43:29 +00:00

vfs_syscalls.c

Correct the logic broken in my last commit.

2013-09-05 09:36:19 +00:00

vfs_vnops.c

Avoid overflow for the page counts.

2013-11-12 08:47:58 +00:00

vnode_if.src

If filesystem declares that it supports shared locking for writes, use

2013-11-09 20:36:29 +00:00