Jeff Roberson 0463dc9ef1 - Do a vn_start_write in vn_close, we may write if this is the last ref ... on an unlinked file. We can't know if this is the case until after we have the lock. - Lock the vnode in vn_close, many filesystems had code which was unsafe without the lock held, and holding it greatly simplifies vgone(). - Adjust vn_lock() to check for the VI_DOOMED flag where appropriate. Sponsored by: Isilon Systems, Inc.		2005-03-13 11:56:28 +00:00
..
bus_if.m	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
clock_if.m	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
cpufreq_if.m	Introduce a new method, cpufreq_drv_type(), that returns the type of the	2005-02-18 00:23:36 +00:00
device_if.m	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
genassym.sh
imgact_aout.c	o Split out kernel part of execve(2) syscall into two parts: one that	2005-01-29 23:12:00 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c	o Split out kernel part of execve(2) syscall into two parts: one that	2005-01-29 23:12:00 +00:00
imgact_gzip.c	o Split out kernel part of execve(2) syscall into two parts: one that	2005-01-29 23:12:00 +00:00
imgact_shell.c	o Replace two while {} do loops with more appropriate do {} while loops. This	2005-02-25 10:17:53 +00:00
inflate.c
init_main.c	Add /rescue/init to the default init_path, before /stand/sysinstall.	2005-02-17 10:00:10 +00:00
init_sysent.c	regen	2005-03-01 17:44:34 +00:00
kern_acct.c	When mac_check_system_acct() fails, make sure to unlock as well as close	2005-03-01 08:56:13 +00:00
kern_acl.c	Rename suser_cred()'s PRISON_ROOT flag to SUSER_ALLOWJAIL. This is	2004-07-26 07:24:04 +00:00
kern_alq.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_clock.c	- Define KTR points for KTR_SCHED.	2004-12-26 00:14:21 +00:00
kern_condvar.c	Refine the turnstile and sleep queue interfaces just a bit:	2004-10-12 18:36:20 +00:00
kern_conf.c	Try to fix the mess I made of devname, with the minimal subset of the	2005-03-10 18:21:34 +00:00
kern_context.c
kern_cpu.c	Add locking to handle multiple threads getting/setting frequencies at the	2005-02-27 01:34:08 +00:00
kern_descrip.c	Remove redundant initialization that is repeated in the for() loop	2005-03-08 16:57:20 +00:00
kern_environment.c	My addled brains didn't realize that since vtp points into value, we	2005-03-09 12:16:45 +00:00
kern_event.c	Use kern_kevent instead of the stackgap for 32bit syscall wrapping.	2005-03-01 17:45:55 +00:00
kern_exec.c	Welcome to the 21st century: increase MAXSHELLCMDLEN from 128 bytes to	2005-02-25 11:49:42 +00:00
kern_exit.c	- A lock is required before calling VOP_REVOKE. Our reference protects us	2005-03-13 11:47:04 +00:00
kern_fork.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_idle.c	Set the scheduling class of the idle threads to PRI_IDLE.	2005-02-04 06:16:05 +00:00
kern_intr.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_jail.c	Add a new sysctl, "security.jail.chflags_allowed", which controls the	2005-02-08 21:31:11 +00:00
kern_kse.c	Drop bzero and shove the responsibility of zeroing the kse upcall	2005-02-24 00:05:50 +00:00
kern_kthread.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_ktr.c	- Change the ddb paging "support" to use a variable (db_lines_per_page) to	2004-11-01 22:15:15 +00:00
kern_ktrace.c	Make a SYSCTL_NODE static	2005-02-10 12:23:29 +00:00
kern_linker.c	When trying each linker class in turn with a preloaded module, exit	2004-08-27 01:20:26 +00:00
kern_lock.c	- Include LK_INTERLOCK in LK_EXTFLG_MASK so that it makes its way into	2005-01-25 16:06:05 +00:00
kern_lockf.c	- Make lf_print static and move its prototype into kern_lockf.c	2005-01-25 10:15:26 +00:00
kern_mac.c	Bump MAC Framework version to 2 in preparation for the upcoming API/ABI	2004-11-09 11:28:40 +00:00
kern_malloc.c	Bring in MemGuard, a very simple and small replacement allocator	2005-01-21 18:09:17 +00:00
kern_mbuf.c	Well, it seems that I pre-maturely removed the "All rights reserved"	2005-02-16 21:45:59 +00:00
kern_mib.c	Add a sysctl that records the amount of physical memory in the machine.	2005-02-28 21:42:56 +00:00
kern_module.c	Swap the arguments for CP so we copy the correct source and	2005-02-18 22:14:40 +00:00
kern_mtxpool.c	Make a bunch of malloc types static.	2005-02-10 12:02:37 +00:00
kern_mutex.c	Rework the optimization for spinlocks on UP to be slightly less drastic and	2005-01-05 21:13:27 +00:00
kern_ntptime.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_physio.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_poll.c	Remove recently added note about DEVICE_POLLING not working with SMP.	2005-02-25 22:07:51 +00:00
kern_proc.c	Function jailed() looks into ucred strcture, so be sure ucred is not NULL.	2005-03-12 14:31:04 +00:00
kern_prot.c	In linux emulation layer try to detect attempt to use linux_clone() to	2005-03-03 16:57:55 +00:00
kern_resource.c	Stop explicitly touching td_base_pri outside of the scheduler and simply	2004-12-30 20:29:58 +00:00
kern_sema.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_shutdown.c	Replace a printf with a KASSERT that we are indeed running on the BSP.	2004-11-30 06:21:38 +00:00
kern_sig.c	The td_waitset is pointing to a stack address when thread is waiting	2005-03-04 22:46:31 +00:00
kern_subr.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_switch.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_sx.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_synch.c	Stop explicitly touching td_base_pri outside of the scheduler and simply	2004-12-30 20:29:58 +00:00
kern_syscalls.c	Do a pass over all modules in the kernel and make them return EOPNOTSUPP	2004-07-15 08:26:07 +00:00
kern_sysctl.c	Make another bunch of SYSCTL_NODEs static	2005-02-10 12:16:08 +00:00
kern_tc.c	Put on my peril sensitive sunglasses and add a flags field to the internal	2004-10-11 22:04:16 +00:00
kern_thr.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_thread.c	Allocate umtx_q from heap instead of stack, this avoids	2005-03-05 09:15:03 +00:00
kern_time.c	If the pointer to the new itimerval is NULL in kern_setitimer(), just	2005-02-07 21:45:48 +00:00
kern_timeout.c	When processing a timeout() callout and returning it to the free	2005-02-11 00:14:00 +00:00
kern_umtx.c	Allocate umtx_q from heap instead of stack, this avoids	2005-03-05 09:15:03 +00:00
kern_uuid.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
kern_xxx.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
ksched.c	/* -> /*- for license, minor formatting changes	2005-01-07 02:29:27 +00:00
link_elf_obj.c	Add support for completing the installation of ELF relocatable	2004-08-29 01:21:51 +00:00
link_elf.c	Normalize the VM wiring done with SPARSE_MAPPING: check for errors, and	2004-08-09 18:46:13 +00:00
linker_if.m	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
Make.tags.inc
Makefile
makesyscalls.sh
md4c.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
md5c.c	MD5Pad() should never have been exposed.	2005-02-10 12:20:42 +00:00
p1003_1b.c	/* -> /*- for license, minor formatting changes	2005-01-07 02:29:27 +00:00
posix4_mib.c	Back when VOP_* was introduced, we did not have new-style struct	2004-12-01 23:16:38 +00:00
sched_4bsd.c	Rework the interface between priority propagation (lending) and the	2004-12-30 20:52:44 +00:00
sched_ule.c	- A test in sched_switch() is no longer necessary and it is incorrect	2005-02-23 00:50:26 +00:00
subr_acl_posix1e.c	Rename suser_cred()'s PRISON_ROOT flag to SUSER_ALLOWJAIL. This is	2004-07-26 07:24:04 +00:00
subr_autoconf.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_blist.c
subr_bus.c	Use dynamic major number allocation.	2005-02-27 22:00:45 +00:00
subr_clist.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_clock.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_devstat.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_disk.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_eventhandler.c	eliminate potential null deref	2005-02-23 19:32:29 +00:00
subr_hints.c	fix spelling of match in comment...	2005-03-10 21:23:06 +00:00
subr_kdb.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_kobj.c
subr_log.c	Use dynamic major number allocation.	2005-02-27 22:02:03 +00:00
subr_mbpool.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_mchain.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_module.c
subr_msgbuf.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_param.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_pcpu.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_power.c
subr_prf.c	Update for the KDB framework:	2004-07-10 21:43:23 +00:00
subr_prof.c	netchild's mega-patch to isolate compiler dependencies into a central	2005-03-02 21:33:29 +00:00
subr_rman.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_rtc.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_sbuf.c	Make a bunch of malloc types static.	2005-02-10 12:02:37 +00:00
subr_scanf.c
subr_sleepqueue.c	Make a bunch of malloc types static.	2005-02-10 12:02:37 +00:00
subr_smp.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
subr_taskqueue.c	Add taskqueue_drain. This waits for the specified task to finish, if	2004-10-05 04:16:01 +00:00
subr_trap.c	Whitespace fix.	2004-12-30 20:30:58 +00:00
subr_turnstile.c	Make a bunch of malloc types static.	2005-02-10 12:02:37 +00:00
subr_unit.c	Reengineer subr_unit	2005-03-08 10:40:48 +00:00
subr_witness.c	Document, via WITNESS, that the NFS server mutex falls ahead of the socket	2005-03-09 21:38:53 +00:00
sys_generic.c	Declare "cnt" (a number of bytes to read or write) as an "ssize_t", not	2005-02-10 20:19:17 +00:00
sys_pipe.c	Rearrange the kninit calls for both directions of a pipe so that	2005-01-17 07:56:28 +00:00
sys_process.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
sys_socket.c	The SO_NOSIGPIPE socket option allows a user process to mark a socket	2005-03-11 15:06:16 +00:00
syscalls.c	regen	2005-03-01 17:44:34 +00:00
syscalls.master	Fix typo in comment.	2005-03-09 11:50:55 +00:00
sysv_ipc.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
sysv_msg.c	Add much needed descriptions for a number of the IPC related sysctl OIDs.	2005-02-12 01:22:39 +00:00
sysv_sem.c	Add much needed descriptions for a number of the IPC related sysctl OIDs.	2005-02-12 01:22:39 +00:00
sysv_shm.c	Add much needed descriptions for a number of the IPC related sysctl OIDs.	2005-02-12 01:22:39 +00:00
tty_compat.c	Put the pre FreeBSD-2.x tty compat code under BURN_BRIDGES.	2004-06-21 22:57:16 +00:00
tty_conf.c	Preparation commit for the tty cleanups that will follow in the near	2004-07-15 20:47:41 +00:00
tty_cons.c	Use dynamic major number allocation for /dev/console, there is no	2005-02-27 21:52:42 +00:00
tty_pty.c	Use dynamic major number allocation.	2005-02-27 22:02:03 +00:00
tty_subr.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
tty_tty.c	Use dynamic major number allocation.	2005-02-27 22:02:03 +00:00
tty.c	Replace my previous change for 32 bit systems with hz > 169 with Bruce's	2005-03-12 00:13:45 +00:00
uipc_accf.c	Move the logic implementing retrieval of the SO_ACCEPTFILTER socket option	2005-03-12 12:57:18 +00:00
uipc_cow.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
uipc_domain.c	/* -> /*- for copyright notices, minor format tweaks as necessary	2005-01-06 23:35:40 +00:00
uipc_mbuf2.c	Make a bunch of malloc types static.	2005-02-10 12:02:37 +00:00
uipc_mbuf.c	allow the destination of m_move_pkthdr to have external	2005-03-08 17:52:01 +00:00
uipc_proto.c
uipc_sem.c	Insert missing increment of (i) when walking the temporary semaphore	2005-02-25 21:00:14 +00:00
uipc_sockbuf.c	Extend the coverage of the accept and socket mutexes in soisconnected()	2005-03-12 13:39:39 +00:00
uipc_socket2.c	Extend the coverage of the accept and socket mutexes in soisconnected()	2005-03-12 13:39:39 +00:00
uipc_socket.c	Move the logic implementing retrieval of the SO_ACCEPTFILTER socket option	2005-03-12 12:57:18 +00:00
uipc_syscalls.c	Add kernel-only flag MSG_NOSIGNAL to be used in emulation layers to surpress	2005-03-08 16:11:41 +00:00
uipc_usrreq.c	In the current world order, solisten() implements the state transition of	2005-02-21 21:58:17 +00:00
vfs_acl.c	Rename suser_cred()'s PRISON_ROOT flag to SUSER_ALLOWJAIL. This is	2004-07-26 07:24:04 +00:00
vfs_aio.c	Make a SYSCTL_NODE static	2005-02-10 12:23:29 +00:00
vfs_bio.c	- Lock access to the buffer_map with the vm_map lock. In 4.x this was	2005-03-08 09:34:54 +00:00
vfs_cache.c	Make a SYSCTL_NODE and a mutex static	2005-02-10 12:16:42 +00:00
vfs_cluster.c	make cluster_callback() static	2005-02-10 12:17:48 +00:00
vfs_default.c	- Don't drop the lock in the default inactive handler anymore, VOP_NULL	2005-03-13 11:45:01 +00:00
vfs_export.c	Make various mountpoint related functions static.	2005-02-10 12:25:38 +00:00
vfs_extattr.c	- Don't VOP_UNLOCK prior to VOP_REVOKE. The lock is required now.	2005-03-13 11:45:51 +00:00
vfs_init.c	Remove VFS_START(). Its original purpose involved the mfs filesystem,	2005-02-20 23:02:20 +00:00
vfs_lookup.c	- Tweak kern_msgctl() to return a copy of the requested message queue id	2005-02-07 18:44:55 +00:00
vfs_mount.c	Remove VFS_START(). Its original purpose involved the mfs filesystem,	2005-02-20 23:02:20 +00:00
vfs_subr.c	- Remove vx_lock, vx_unlock, vx_wait, etc.	2005-03-13 11:54:28 +00:00
vfs_syscalls.c	- Don't VOP_UNLOCK prior to VOP_REVOKE. The lock is required now.	2005-03-13 11:45:51 +00:00
vfs_vnops.c	- Do a vn_start_write in vn_close, we may write if this is the last ref	2005-03-13 11:56:28 +00:00
vnode_if.src	- CLOSE, REVOKE, INACTIVE, and RECLAIM are not L L L, that's a locked vnode	2005-03-13 11:42:16 +00:00