David Xu d7bc12b096 Avoid kernel panic when attaching a process which may not be stopped ... by debugger, e.g process is dumping core. Only access p_xthread if P_STOPPED_TRACE is set, this means thread is ready to exchange signal with debugger, print a warning if P_STOPPED_TRACE is not set due to some bugs in other code, if there is. The patch has been tested by Anish Mistry mistry.7 at osu dot edu, and is slightly adjusted.		2005-12-24 02:59:29 +00:00
..
bus_if.m
clock_if.m
cpufreq_if.m
device_if.m
genassym.sh
imgact_aout.c
imgact_elf32.c
imgact_elf64.c
imgact_elf.c	Maintain the vnode lock throughout elfN_load_file() rather than releasing	2005-12-21 18:58:40 +00:00
imgact_gzip.c
imgact_shell.c
inflate.c	Normalize a significant number of kernel malloc type names:	2005-10-31 15:41:29 +00:00
init_main.c	Moderate rewrite of kernel ktrace code to attempt to generally improve	2005-11-13 13:27:44 +00:00
init_sysent.c	Regenerate sysent with new abort2 system call.	2005-12-23 11:58:42 +00:00
kern_acct.c	Significant refactoring of the accounting code to improve locking and VFS	2005-11-12 10:45:13 +00:00
kern_acl.c	Implement new world order in VFS locking for ACLs. This will remove the	2005-09-17 22:01:14 +00:00
kern_alq.c
kern_clock.c	Tweak how the MD code calls the fooclock() methods some. Instead of	2005-12-22 22:16:09 +00:00
kern_condvar.c	Contributions from XFS for FreeBSD project:	2005-12-12 00:02:22 +00:00
kern_conf.c	Move the initialization of the devmtx into the mutex_init() function	2005-10-18 18:27:44 +00:00
kern_context.c
kern_cpu.c	make saved cpu level stackable.	2005-10-03 06:57:29 +00:00
kern_descrip.c	Last step to make mq_notify conform to POSIX standard, If the process	2005-11-30 05:12:03 +00:00
kern_environment.c	Reorder statements to avoid accessing unknown memory.	2005-09-26 14:14:55 +00:00
kern_event.c	Add in kqueue support to LIO event notification and fix how it handled	2005-10-12 17:51:31 +00:00
kern_exec.c	Remove unneeded calls to pmap_remove_all(). The given page is not mapped.	2005-12-11 22:06:57 +00:00
kern_exit.c	Regenerate sysent with new abort2 system call.	2005-12-23 11:58:42 +00:00
kern_fork.c	Moderate rewrite of kernel ktrace code to attempt to generally improve	2005-11-13 13:27:44 +00:00
kern_idle.c
kern_intr.c	Add a swi_remove() function to teardown software interrupt handlers. For	2005-10-26 15:51:05 +00:00
kern_jail.c	Push Giant down in jails. Pass the MPSAFE flag to NDINIT, and keep track	2005-09-28 00:30:56 +00:00
kern_kse.c	Cleanup some signal interfaces. Now the tdsignal function accepts	2005-11-03 04:49:16 +00:00
kern_kthread.c
kern_ktr.c
kern_ktrace.c	In ktr_getrequest(), acquire ktrace_mtx earlier -- while the race	2005-11-14 19:30:09 +00:00
kern_linker.c	Fix a bug in the kernel module runtime linker that made it impossible	2005-10-19 20:40:30 +00:00
kern_lock.c	- Remove and unused include.	2005-12-23 21:32:40 +00:00
kern_lockf.c
kern_mac.c	Standard Giant push down operations for the Mandatory Access Control (MAC)	2005-10-04 14:32:58 +00:00
kern_malloc.c	Detect memory leaks when memory type is being destroyed.	2005-11-03 13:48:59 +00:00
kern_mbuf.c	Hide the 4k mbuf clusters if the normal clusters are defined to be	2005-12-10 15:21:04 +00:00
kern_mib.c	mp_ncpus is always (properly) initialized, even on UP kernels, so just use it.	2005-08-21 18:03:31 +00:00
kern_module.c
kern_mtxpool.c
kern_mutex.c	Add a new 'show lock' command to ddb. If the argument has a valid lock	2005-12-13 23:14:35 +00:00
kern_ntptime.c
kern_physio.c
kern_pmc.c	Fix -Wundef.	2005-12-04 02:12:43 +00:00
kern_poll.c	- Don't pollute opt_global.h with DEVICE_POLLING and introduce	2005-10-05 10:09:17 +00:00
kern_proc.c	Moderate rewrite of kernel ktrace code to attempt to generally improve	2005-11-13 13:27:44 +00:00
kern_prot.c	Use the refcount API to manage the reference count for user credentials	2005-09-27 18:09:42 +00:00
kern_resource.c	Calling setrlimit from 32bit apps could potentially increase certain	2005-11-02 21:18:07 +00:00
kern_sema.c
kern_shutdown.c	Don't pretend to be thread0 when calling sync().	2005-09-22 15:34:15 +00:00
kern_sig.c	Avoid kernel panic when attaching a process which may not be stopped	2005-12-24 02:59:29 +00:00
kern_subr.c
kern_switch.c	Restore KTR_CRITICAL but conditionally compile it in as KTR_SCHED.	2005-12-18 18:10:57 +00:00
kern_sx.c	Add a new 'show lock' command to ddb. If the argument has a valid lock	2005-12-13 23:14:35 +00:00
kern_synch.c	When checking to see if a process has exceeded its time limit, flag the	2005-11-28 19:09:08 +00:00
kern_syscalls.c
kern_sysctl.c	Drop in a WITNESS_WARN into SYSCTL_IN to make sure that we are	2005-08-08 21:06:42 +00:00
kern_tc.c	Start time_uptime with 1 instead of 0.	2005-09-19 22:16:31 +00:00
kern_thr.c	Cleanup some signal interfaces. Now the tdsignal function accepts	2005-11-03 04:49:16 +00:00
kern_thread.c	Now SIGCHLD is always queued.	2005-12-09 02:27:55 +00:00
kern_time.c	Fix compiling warning on 64 bits system.	2005-12-09 13:16:48 +00:00
kern_timeout.c	Oops, missed adding the required include.	2005-09-15 20:20:36 +00:00
kern_umtx.c	do umtx_wake at userland thread exit address, so that others userland	2005-10-26 06:55:46 +00:00
kern_uuid.c	Add parse_uuid() that creates a binary representation of an UUID from	2005-10-07 13:37:10 +00:00
kern_xxx.c
ksched.c
link_elf_obj.c	Make our ELF64 type definitions match standards. In particular this	2005-12-18 04:52:37 +00:00
link_elf.c	Make our ELF64 type definitions match standards. In particular this	2005-12-18 04:52:37 +00:00
linker_if.m
Make.tags.inc
Makefile
makesyscalls.sh
md4c.c
md5c.c
p1003_1b.c
posix4_mib.c
sched_4bsd.c
sched_ule.c	Fix a bug in slice calculation code, current code uses hz but	2005-12-19 08:26:09 +00:00
subr_acl_posix1e.c	Implement new world order in VFS locking for ACLs. This will remove the	2005-09-17 22:01:14 +00:00
subr_autoconf.c
subr_blist.c
subr_bus.c	When data passed into devctl_notify is NULL, don't print (null). Instead	2005-10-04 22:25:14 +00:00
subr_clist.c
subr_clock.c
subr_devstat.c
subr_disk.c
subr_eventhandler.c
subr_hints.c	The resource_xxx routines in subr_hints.c are called before and after the	2005-07-31 10:46:55 +00:00
subr_kdb.c	Add stoppcbs[] arrays on Alpha and sparc64 and have each CPU save its	2005-11-03 21:08:20 +00:00
subr_kobj.c	Export a routine, kobj_machdep_init(), that allows platforms	2005-08-07 02:20:35 +00:00
subr_log.c
subr_mbpool.c
subr_mchain.c	Change API of mb_copy_t in libmchain so that netsmb can handle	2005-07-29 13:22:37 +00:00
subr_module.c
subr_msgbuf.c
subr_param.c	Partially revert revision 1.66, which contained a change that did not	2005-10-14 19:15:10 +00:00
subr_pcpu.c	Fix 'show allpcpu' ddb command on non-x86. CPU IDs are in the range 0 ..	2005-11-03 21:06:29 +00:00
subr_power.c	General consensus is that it would be even better to run this in a	2005-11-09 16:22:56 +00:00
subr_prf.c	Acquire Giant in uprintf() and tprintf() rather than asserting it. In	2005-09-26 08:02:24 +00:00
subr_prof.c	Change the addupc_*() functions to use the uintfptr_t type for pc rather	2005-12-16 22:08:32 +00:00
subr_rman.c	Prefer NULL to 0.	2005-11-17 08:56:21 +00:00
subr_rtc.c
subr_sbuf.c	Make sbuf_copyin() return the number of bytes copied on success.	2005-12-23 11:49:53 +00:00
subr_scanf.c
subr_sleepqueue.c	Clarify panic message, I parsed the old one 'trying to sleep while sleeping'	2005-11-09 07:28:52 +00:00
subr_smp.c	Rename the KDB_STOP_NMI kernel option to STOP_NMI and make it apply to all	2005-10-24 21:04:19 +00:00
subr_stack.c	Add 'depth' argument to CTRSTACK() macro, which allows to reduce number	2005-08-29 11:34:08 +00:00
subr_taskqueue.c	Create the taskqueue_fast handler with INTR_MPSAFE so that it doesn't run	2005-12-23 06:18:33 +00:00
subr_trap.c	Moderate rewrite of kernel ktrace code to attempt to generally improve	2005-11-13 13:27:44 +00:00
subr_turnstile.c	Trim a couple of unneeded includes.	2005-09-29 19:13:52 +00:00
subr_unit.c
subr_witness.c	Tweak witness handling of lock object to shave 2 pointers off of each	2005-12-05 20:45:24 +00:00
sys_generic.c
sys_pipe.c	In pipe_write(): when uiomove() fails, do not spin on it forever.	2005-12-16 18:32:39 +00:00
sys_process.c	Avoid kernel panic when attaching a process which may not be stopped	2005-12-24 02:59:29 +00:00
sys_socket.c
syscalls.c	Regenerate sysent with new abort2 system call.	2005-12-23 11:58:42 +00:00
syscalls.master	Add abort2() systemcall.	2005-12-23 11:54:11 +00:00
sysv_ipc.c
sysv_msg.c
sysv_sem.c
sysv_shm.c	Re-order MAC and DAC checks in shmget() in order to give precedence to	2005-10-04 16:40:20 +00:00
tty_compat.c	Make ttsetcompat() static	2005-10-16 20:40:40 +00:00
tty_conf.c
tty_cons.c
tty_pty.c	Merge the dev_clone and dev_clone_cred event handlers into a single	2005-08-08 19:55:32 +00:00
tty_subr.c
tty_tty.c	Merge the dev_clone and dev_clone_cred event handlers into a single	2005-08-08 19:55:32 +00:00
tty.c	Revert most of revision 1.235 and fix the problem a different way. We	2005-10-27 16:47:28 +00:00
uipc_accf.c
uipc_cow.c	Previously, nothing prevented the page that was returned by pmap_extract()	2005-10-23 07:41:56 +00:00
uipc_domain.c
uipc_mbuf2.c
uipc_mbuf.c	When using m_dup(9) to copy more than MHLEN bytes of data, don't create an	2005-12-14 23:34:26 +00:00
uipc_mqueue.c	Replace selwakeuppri with selwakeup, let scheduler figure out	2005-12-16 15:01:16 +00:00
uipc_proto.c	Use sparse initializers for "struct domain" and "struct protosw",	2005-11-09 13:29:16 +00:00
uipc_sem.c	Const-qualify ksem_timedwait's parameter abstime as it's only passed in.	2005-10-18 11:46:24 +00:00
uipc_sockbuf.c	Fix a bug in the loop in sonewconn that makes room on the incomplete	2005-11-22 01:55:29 +00:00
uipc_socket2.c	Fix a bug in the loop in sonewconn that makes room on the incomplete	2005-11-22 01:55:29 +00:00
uipc_socket.c	Fix snderr() to not leak the socket buffer lock if an error occurs in	2005-11-29 23:07:14 +00:00
uipc_syscalls.c	Reformat socket control messages on input/output for 32bit compatibility	2005-10-31 21:09:56 +00:00
uipc_usrreq.c	Fix a bunch of SYSCTL_INT() that should have been SYSCTL_ULONG() to	2005-12-14 22:27:48 +00:00
vfs_acl.c	Implement new world order in VFS locking for ACLs. This will remove the	2005-09-17 22:01:14 +00:00
vfs_aio.c	In aio_waitcomplete, do not return EAGAIN if no other threads	2005-11-08 23:48:32 +00:00
vfs_bio.c	Changes imported from XFS for FreeBSD project:	2005-12-07 03:39:08 +00:00
vfs_cache.c
vfs_cluster.c	Changes imported from XFS for FreeBSD project:	2005-12-07 03:39:08 +00:00
vfs_default.c	Eradicate caddr_t from the VFS API.	2005-12-14 00:49:52 +00:00
vfs_export.c	Normalize a significant number of kernel malloc type names:	2005-10-31 15:41:29 +00:00
vfs_extattr.c	Reduce Giant scope a bit, as fdrop() is believed to be MPSAFE.	2005-12-20 00:49:59 +00:00
vfs_hash.c	Normalize a significant number of kernel malloc type names:	2005-10-31 15:41:29 +00:00
vfs_init.c
vfs_lookup.c	Use correct VFS locking rather than unconditionally grabbing Giant around	2005-09-21 19:49:42 +00:00
vfs_mount.c	vfs_mount_alloc() always returns 0, but what we really want is newly	2005-12-20 00:43:51 +00:00
vfs_subr.c	This is a workaround for a complicated issue involving VFS cookies and devfs.	2005-11-09 22:03:50 +00:00
vfs_syscalls.c	Reduce Giant scope a bit, as fdrop() is believed to be MPSAFE.	2005-12-20 00:49:59 +00:00
vfs_vnops.c	Eradicate caddr_t from the VFS API.	2005-12-14 00:49:52 +00:00
vnode_if.src	Eradicate caddr_t from the VFS API.	2005-12-14 00:49:52 +00:00