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abd9053ee4
freebsd-nq/sys/kern
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John Baldwin abd9053ee4 Blow away the panic mutex in favor of using a single atomic_cmpset() on a 
panic_cpu shared variable.  I used a simple atomic operation here instead
of a spin lock as it seemed to be excessive overhead.  Also, this can avoid
recursive panics if, for example, witness is broken.
2001-04-17 04:18:08 +00:00
..
bus_if.m
device_if.m
genassym.sh
gensetdefs.pl Generate useful error messages. 2001-04-13 09:37:25 +00:00
imgact_aout.c
imgact_elf.c Convert the allproc and proctree locks from lockmgr locks to sx locks. 2001-03-28 11:52:56 +00:00
imgact_gzip.c
imgact_shell.c
inflate.c
init_main.c Stick proc0 in the PID hash table. 2001-04-11 18:50:50 +00:00
init_sysent.c o Regenerated following introduction of __setugid() system call for 2001-04-11 20:21:37 +00:00
kern_acct.c
kern_acl.c Correct the following defines to match the POSIX.1e spec: 2001-04-11 02:19:01 +00:00
kern_cap.c
kern_clock.c Catch up to header include changes: 2001-03-28 09:17:56 +00:00
kern_condvar.c Pass in a pointer to the mutex's lock_object as the second argument to 2001-03-28 10:41:15 +00:00
kern_conf.c Call strlen() once instead of twice. 2001-04-14 21:33:58 +00:00
kern_descrip.c Send the remains (such as I have located) of "block major numbers" to 2001-03-26 12:41:29 +00:00
kern_environment.c
kern_event.c o Make kqueue's filt_procattach() function use the error value returned 2001-04-12 21:32:02 +00:00
kern_exec.c Proc locking. 2001-03-07 03:27:32 +00:00
kern_exit.c Convert the allproc and proctree locks from lockmgr locks to sx locks. 2001-03-28 11:52:56 +00:00
kern_fork.c Convert the allproc and proctree locks from lockmgr locks to sx locks. 2001-03-28 11:52:56 +00:00
kern_idle.c
kern_intr.c Catch up to header include changes: 2001-03-28 09:17:56 +00:00
kern_jail.c
kern_kthread.c Convert the allproc and proctree locks from lockmgr locks to sx locks. 2001-03-28 11:52:56 +00:00
kern_ktr.c Switch from save/disable/restore_intr() to critical_enter/exit(). 2001-03-28 03:06:10 +00:00
kern_ktrace.c Convert the allproc and proctree locks from lockmgr locks to sx locks. 2001-03-28 11:52:56 +00:00
kern_linker.c o Actually extract version of interface and store it along with the name. 2001-03-22 08:58:45 +00:00
kern_lock.c convert if/panic -> KASSERT, explain what triggered the assertion 2001-04-13 10:15:53 +00:00
kern_lockf.c Protect p_wmesg and p_wchan with sched_lock while checking for deadlocks 2001-03-24 03:57:44 +00:00
kern_malloc.c
kern_mib.c
kern_module.c
kern_mutex.c Exit and re-enter the critical section while spinning for a spinlock so 2001-04-17 03:34:52 +00:00
kern_ntptime.c Update to the 2001-04-02 version of the nanokernel code from Dave Mills. 2001-04-16 13:05:05 +00:00
kern_physio.c
kern_proc.c Convert the allproc and proctree locks from lockmgr locks to sx locks. 2001-03-28 11:52:56 +00:00
kern_prot.c o Since uid checks in p_cansignal() are now identical between P_SUGID 2001-04-13 14:33:45 +00:00
kern_random.c
kern_resource.c o Limit process information leakage by introducing a p_can(...P_CAN_SEE...) 2001-04-12 20:46:26 +00:00
kern_shutdown.c Blow away the panic mutex in favor of using a single atomic_cmpset() on a 2001-04-17 04:18:08 +00:00
kern_sig.c o Replace p_cankill() with p_cansignal(), remove wrappage of p_can() 2001-04-12 02:38:08 +00:00
kern_subr.c
kern_switch.c Catch up to header include changes: 2001-03-28 09:17:56 +00:00
kern_sx.c Rework the witness code to work with sx locks as well as mutexes. 2001-03-28 09:03:24 +00:00
kern_synch.c Convert the allproc and proctree locks from lockmgr locks to sx locks. 2001-03-28 11:52:56 +00:00
kern_syscalls.c
kern_sysctl.c Make the SYSCTL_OUT handlers sysctl_old_user() and sysctl_old_kernel() 2001-03-08 01:20:43 +00:00
kern_tc.c
kern_time.c Lock the process while sending it SIGARLM and updating p_realtimer. 2001-03-07 03:02:56 +00:00
kern_timeout.c Catch up to header include changes: 2001-03-28 09:17:56 +00:00
kern_xxx.c This is kind of a hack, but it should work. Currently, world is broken 2001-03-24 04:40:49 +00:00
ksched.c
link_aout.c Manually add an extra _ to _DYNAMIC since it is provided by ld, not gcc. 2001-02-25 07:25:05 +00:00
link_elf_obj.c Make this compile in a.out mode. link.h has extra dependencies for a.out. 2001-02-25 07:26:54 +00:00
link_elf.c Make this compile in a.out mode. link.h has extra dependencies for a.out. 2001-02-25 07:26:54 +00:00
linker_if.m First round implementation of a fine grain enhanced module to module 2000-04-29 13:19:31 +00:00
Make.tags.inc
Makefile
makeobjops.pl Use getopt instead of a home grown one 2001-04-07 20:51:24 +00:00
makesyscalls.sh
md4c.c Import kernel part of SMB/CIFS requester. 2001-04-10 07:59:06 +00:00
md5c.c
p1003_1b.c
posix4_mib.c
subr_acl_posix1e.c Correct the following defines to match the POSIX.1e spec: 2001-04-11 02:19:01 +00:00
subr_autoconf.c
subr_blist.c Convert more malloc+bzero to malloc+M_ZERO. 2000-12-08 21:51:06 +00:00
subr_bus.c
subr_clist.c Make cblock_alloc_cblocks() spell its own name 2001-03-27 10:21:26 +00:00
subr_devstat.c
subr_disk.c Dont call device close and ioctl functions if device has disappeared. 2001-03-13 08:45:05 +00:00
subr_disklabel.c
subr_diskmbr.c
subr_diskslice.c
subr_eventhandler.c Catch up to header include changes: 2001-03-28 09:17:56 +00:00
subr_kobj.c
subr_log.c Send the remains (such as I have located) of "block major numbers" to 2001-03-26 12:41:29 +00:00
subr_mchain.c Remove superfluous m_pkthdr.rcv_if = NULL assignment following 2001-02-25 06:33:50 +00:00
subr_module.c
subr_param.c
subr_prf.c
subr_prof.c Switch from save/disable/restore_intr() to critical_enter/exit(). 2001-03-28 03:06:10 +00:00
subr_rman.c
subr_sbuf.c Rewrite of the CAM error recovery code. 2001-03-27 05:45:52 +00:00
subr_scanf.c
subr_smp.c Blow away the panic mutex in favor of using a single atomic_cmpset() on a 2001-04-17 04:18:08 +00:00
subr_taskqueue.c
subr_trap.c - Release Giant a bit earlier on syscall exit. 2001-03-07 03:53:39 +00:00
subr_turnstile.c Exit and re-enter the critical section while spinning for a spinlock so 2001-04-17 03:34:52 +00:00
subr_witness.c Check to see if enroll() returns NULL in the witness initialization. This 2001-04-17 03:35:38 +00:00
subr_xxx.c
sys_generic.c Grab the process lock while calling psignal and before calling psignal. 2001-03-07 03:37:06 +00:00
sys_pipe.c
sys_process.c Convert the allproc and proctree locks from lockmgr locks to sx locks. 2001-03-28 11:52:56 +00:00
sys_socket.c
syscalls.c o Regenerated following introduction of __setugid() system call for 2001-04-11 20:21:37 +00:00
syscalls.master o Introduce a new system call, __setsugid(), which allows a process to 2001-04-11 20:20:40 +00:00
sysv_ipc.c
sysv_msg.c
sysv_sem.c
sysv_shm.c
tty_compat.c
tty_conf.c
tty_cons.c Send the remains (such as I have located) of "block major numbers" to 2001-03-26 12:41:29 +00:00
tty_pty.c Send the remains (such as I have located) of "block major numbers" to 2001-03-26 12:41:29 +00:00
tty_snoop.c Send the remains (such as I have located) of "block major numbers" to 2001-03-26 12:41:29 +00:00
tty_subr.c Make cblock_alloc_cblocks() spell its own name 2001-03-27 10:21:26 +00:00
tty_tty.c Send the remains (such as I have located) of "block major numbers" to 2001-03-26 12:41:29 +00:00
tty.c Grab the process lock while calling psignal and before calling psignal. 2001-03-07 03:37:06 +00:00
uipc_accf.c
uipc_domain.c
uipc_mbuf2.c
uipc_mbuf.c - Change the msleep()s to condition variables. 2001-04-03 04:50:13 +00:00
uipc_proto.c
uipc_sockbuf.c
uipc_socket2.c
uipc_socket.c When doing a recv(.. MSG_WAITALL) for a message which is larger than 2001-03-16 22:37:06 +00:00
uipc_syscalls.c Fix is a similar race condition as existed in the mbuf code. When we go 2001-03-08 19:21:45 +00:00
uipc_usrreq.c
vfs_acl.c Correct the following defines to match the POSIX.1e spec: 2001-04-11 02:19:01 +00:00
vfs_aio.c When aio_read/write() is used on a raw device, physical buffers are 2001-03-10 22:47:57 +00:00
vfs_bio.c Fix lockup for loopback NFS mounts. The pipelined I/O limitations could be 2001-02-28 04:13:11 +00:00
vfs_cache.c Create debug.hashstat.[raw]nchash and debug.hashstat.[raw]nfsnode to 2001-04-11 00:39:20 +00:00
vfs_cluster.c Fix lockup for loopback NFS mounts. The pipelined I/O limitations could be 2001-02-28 04:13:11 +00:00
vfs_conf.c Reviewed by: jlemon 2001-03-01 21:00:17 +00:00
vfs_default.c o Rename "namespace" argument to "attrnamespace" as namespace is a C++ 2001-03-19 05:44:15 +00:00
vfs_export.c
vfs_extattr.c o Introduce extattr_{delete,get,set}_fd() to allow extended attribute 2001-03-31 16:20:05 +00:00
vfs_init.c
vfs_lookup.c
vfs_mount.c Reviewed by: jlemon 2001-03-01 21:00:17 +00:00
vfs_subr.c Add a NOTE_REVOKE flag for vnodes, which is triggered from within vclean(). 2001-02-23 20:06:01 +00:00
vfs_syscalls.c o Introduce extattr_{delete,get,set}_fd() to allow extended attribute 2001-03-31 16:20:05 +00:00
vfs_vnops.c Previous commit broke interlock locking for !LK_RETRY case. 2001-03-26 12:45:35 +00:00
vnode_if.pl replace calls to non-existant bail() subroutine with calls to 2001-03-23 11:48:50 +00:00
vnode_if.src o Rename "namespace" argument to "attrnamespace" as namespace is a C++ 2001-03-19 05:44:15 +00:00