Konstantin Belousov 80a8b0f3bf Trapsignal() and postsig() call kern_sigprocmask() with both process ... lock and curproc->p_sigacts->ps_mtx. Reschedule_signals may need to have ps_mtx locked to decide and wakeup a thread, causing recursion on the mutex. Inform kern_sigprocmask() and reschedule_signals() about lock state of the ps_mtx by new flag SIGPROCMASK_PS_LOCKED to avoid recursion. Reported and tested by: keramida MFC after: 1 month		2009-10-30 10:10:39 +00:00
..
bus_if.m	Add a facility for associating optional descriptions with active interrupt	2009-10-15 14:54:35 +00:00
clock_if.m
cpufreq_if.m
device_if.m
genassym.sh
imgact_aout.c	Add sv_flags field to struct sysentvec with intention to provide description	2008-11-22 12:36:15 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c	If ET_DYN binary has non-zero base address for some reason, honour it	2009-10-18 12:57:48 +00:00
imgact_gzip.c
imgact_shell.c	Decontextualize the couplet VOP_GETATTR / VOP_SETATTR as the passed thread	2008-08-28 15:23:18 +00:00
inflate.c
init_main.c	Random number generator initialization cleanup:	2009-10-20 16:36:51 +00:00
init_sysent.c	Regenerate	2009-10-27 11:01:15 +00:00
kern_acct.c	Do not use casts (int *)0 and (struct thread *)0 for the arguments of	2009-06-16 15:13:45 +00:00
kern_alq.c	Add another flags argument to vn_open_cred. Use it to specify that some	2009-06-21 13:41:32 +00:00
kern_clock.c	Mark the clock sysctls as MPSAFE.	2009-05-18 12:03:43 +00:00
kern_condvar.c	Remove unused variables p' and unneeded assignments of rval'.	2009-02-26 13:00:13 +00:00
kern_conf.c	Extend the device pager to support different memory attributes on different	2009-08-28 14:06:55 +00:00
kern_cons.c	Allow multiple console devices per driver without insane code duplication.	2009-08-24 10:53:30 +00:00
kern_context.c	In r197963, a race with thread being selected for signal delivery	2009-10-27 10:47:58 +00:00
kern_cpu.c	Provide a new CPU device driver ivar to report the nominal speed of the	2009-05-31 08:59:15 +00:00
kern_cpuset.c	Another nit that both I and ispell missed.	2009-10-26 18:32:06 +00:00
kern_ctf.c
kern_descrip.c	Add two new fcntls to enable/disable read-ahead:	2009-09-28 16:59:47 +00:00
kern_dtrace.c
kern_environment.c	Move "options MAC" from opt_mac.h to opt_global.h, as it's now in GENERIC	2009-06-05 14:55:22 +00:00
kern_event.c	Postpone dropping fp till both kq_global and kqueue mutexes are	2009-10-10 14:56:34 +00:00
kern_exec.c	- Fix several off-by-one errors when using MAXCOMLEN. The p_comm[] and	2009-10-23 15:14:54 +00:00
kern_exit.c	Refine r195509, instead of checking that vnode type is VBAD, that is	2009-10-10 21:17:30 +00:00
kern_fail.c	fail(9) support:	2009-05-27 16:36:54 +00:00
kern_fork.c	Reintroduce the r196640, after fixing the problem with my testing.	2009-09-01 11:41:51 +00:00
kern_idle.c
kern_intr.c	Use language more closely resembling English in a panic message.	2009-10-15 18:51:19 +00:00
kern_jail.c	Revert previous commit and add myself to the list of people who should	2009-09-08 13:19:05 +00:00
kern_kthread.c	Reintroduce the r196640, after fixing the problem with my testing.	2009-09-01 11:41:51 +00:00
kern_ktr.c
kern_ktrace.c	- Fix several off-by-one errors when using MAXCOMLEN. The p_comm[] and	2009-10-23 15:14:54 +00:00
kern_linker.c	Revert previous commit and add myself to the list of people who should	2009-09-08 13:19:05 +00:00
kern_lock.c	When releasing a lockmgr held in shared way we need to use a write memory	2009-10-03 15:02:55 +00:00
kern_lockf.c	In lf_iteratelocks_vnode, increment state->ls_threads around iterating	2009-06-25 18:54:56 +00:00
kern_lockstat.c	Add the OpenSolaris dtrace lockstat provider. The lockstat provider	2009-05-26 20:28:22 +00:00
kern_malloc.c	If we're passed garbage in malloc_init(), panic() rather than expecting	2009-06-05 09:16:52 +00:00
kern_mbuf.c	Add support to the virtual memory system for configuring machine-	2009-07-12 23:31:20 +00:00
kern_mib.c	Add a new sysctl for reporting all of the supported page sizes.	2009-09-18 17:04:57 +00:00
kern_module.c	When the SYSINIT() to load a module invokes the MOD_LOAD event successfully,	2008-12-05 16:47:30 +00:00
kern_mtxpool.c	Fix a number of style issues in the MALLOC / FREE commit. I've tried to	2008-10-23 20:26:15 +00:00
kern_mutex.c	Revert previous commit and add myself to the list of people who should	2009-09-08 13:19:05 +00:00
kern_ntptime.c
kern_osd.c	Make the rmlock(9) interface a bit more like the rwlock(9) interface:	2009-05-29 10:52:37 +00:00
kern_physio.c
kern_pmc.c	Support sparsely numbered CPUs.	2008-09-22 10:37:02 +00:00
kern_poll.c	Rather than fix questionable ifnet list locking in the implementation of	2009-08-15 23:07:43 +00:00
kern_priv.c	Move "options MAC" from opt_mac.h to opt_global.h, as it's now in GENERIC	2009-06-05 14:55:22 +00:00
kern_proc.c	In fill_kinfo_thread, copy the thread's name into struct kinfo_proc even	2009-10-01 21:44:30 +00:00
kern_prot.c	Remove the interim vimage containers, struct vimage and struct procg,	2009-07-17 14:48:21 +00:00
kern_resource.c	Implement global and per-uid accounting of the anonymous memory. Add	2009-06-23 20:45:22 +00:00
kern_rmlock.c	Minor style tweak.	2009-05-29 14:25:51 +00:00
kern_rwlock.c	When releasing a read/shared lock we need to use a write memory barrier	2009-09-30 13:26:31 +00:00
kern_sdt.c
kern_sema.c
kern_shutdown.c	Don't bother copying the name of a kproc or kthread out into a temporary	2009-10-23 15:09:51 +00:00
kern_sig.c	Trapsignal() and postsig() call kern_sigprocmask() with both process	2009-10-30 10:10:39 +00:00
kern_subr.c	Constify prime numbers.	2009-08-23 09:55:06 +00:00
kern_switch.c	- Use DPCPU for SCHED_STATS. This is somewhat awkward because the	2009-06-25 01:33:51 +00:00
kern_sx.c	When releasing a read/shared lock we need to use a write memory barrier	2009-09-30 13:26:31 +00:00
kern_synch.c	Add new msleep(9) flag PBDY that shall be specified together with	2009-07-14 22:52:46 +00:00
kern_syscalls.c	Various style fixes. 7 space indent is just odd.	2008-09-18 20:10:11 +00:00
kern_sysctl.c	Make it possible to change the vnet sysctl variables on jails	2009-08-13 10:26:34 +00:00
kern_tc.c	Remove conditionally compiled time counter statistics; tools like	2009-04-11 22:01:40 +00:00
kern_thr.c	Currently, when signal is delivered to the process and there is a thread	2009-10-11 16:49:30 +00:00
kern_thread.c	Inform hwpmc(4) of a thread's impending demise prior to invoking sched_throw().	2009-10-25 04:34:47 +00:00
kern_time.c	Remove VOP_LEASE and supporting functions. This hasn't been used since	2009-04-10 10:52:19 +00:00
kern_timeout.c	Make sure callouts are not processed one tick late.	2009-09-12 21:44:34 +00:00
kern_umtx.c	In function do_rw_wrlock, when a writer got an error and before returning,	2009-09-25 00:03:13 +00:00
kern_uuid.c	Rework global locks for interface list and index management, correcting	2009-08-23 20:40:19 +00:00
kern_xxx.c	Place hostnames and similar information fully under the prison system.	2009-05-29 21:27:12 +00:00
ksched.c
link_elf_obj.c	Add macros VNET_SETNAME and VNET_SYMPREFIX, and expose to userspace if	2009-07-20 07:50:50 +00:00
link_elf.c	Build on Jeff Roberson's linker-set based dynamic per-CPU allocator	2009-07-14 22:48:30 +00:00
linker_if.m	strict kobj signatures: linker_if fixes	2009-06-11 17:05:45 +00:00
Make.tags.inc	Catch up with the disappearance of sys/dev/hfa.	2008-12-01 14:34:42 +00:00
Makefile
makesyscalls.sh	Add a new COMPAT7 flag for FreeBSD 7.x compatibility system calls.	2009-06-24 13:36:37 +00:00
md4c.c
md5c.c
p1003_1b.c
posix4_mib.c
sched_4bsd.c	- Use __XSTRING where I want the define to be expanded. This resulted in	2009-01-25 07:35:10 +00:00
sched_ule.c	Fix a sign bug in the handling of nice priorities when computing the	2009-10-15 11:41:12 +00:00
serdev_if.m
stack_protector.c	Random number generator initialization cleanup:	2009-10-20 16:36:51 +00:00
subr_acl_nfs4.c	Add pieces of infrastructure required for NFSv4 ACL support in UFS.	2009-09-22 15:15:03 +00:00
subr_acl_posix1e.c	Provide default implementation for VOP_ACCESS(9), so that filesystems which	2009-10-01 17:22:03 +00:00
subr_autoconf.c	Prefer ANSI function definitions to K&R ones.	2009-02-03 07:52:07 +00:00
subr_blist.c	Retire the MALLOC and FREE macros. They are an abomination unto style(9).	2008-10-23 15:53:51 +00:00
subr_bufring.c	- bump __FreeBSD version to reflect added buf_ring, memory barriers,	2008-11-22 05:55:56 +00:00
subr_bus.c	- Fix several off-by-one errors when using MAXCOMLEN. The p_comm[] and	2009-10-23 15:14:54 +00:00
subr_clock.c
subr_devstat.c	Don't allocate new unnecessary pages when devstat_alloc() looses the	2009-09-18 13:48:38 +00:00
subr_disk.c	Clarify and reimplement the bioq API so that bioq_disksort() has	2009-02-13 11:36:32 +00:00
subr_eventhandler.c
subr_fattime.c
subr_firmware.c	Use NULL in preference to 0 for pointers.	2009-02-03 07:51:11 +00:00
subr_hints.c
subr_kdb.c	* Completely Remove the option STOP_NMI from the kernel. This option	2009-08-13 17:09:45 +00:00
subr_kobj.c	Use NULL in preference to 0 in pointer contexts.	2009-02-03 07:54:42 +00:00
subr_lock.c	- Implement a new mechanism for resetting lock profiling. We now	2009-03-15 06:41:47 +00:00
subr_log.c
subr_mbpool.c
subr_mchain.c
subr_module.c
subr_msgbuf.c
subr_param.c	Increase HZ_VM from 10 to 100. While 10 hz saves cpu time	2009-07-08 01:09:12 +00:00
subr_pcpu.c	Add ddb show dpcpu_off command to ease dpcpu memory debugging.	2009-08-12 12:06:16 +00:00
subr_power.c
subr_prf.c	Remove redundant code in printf() and vprintf().	2009-02-27 13:28:54 +00:00
subr_prof.c	Use ANSI function definition for profil.	2009-02-03 07:52:36 +00:00
subr_rman.c	sysctl_rman: report shared resources to devinfo	2009-05-19 14:08:21 +00:00
subr_rtc.c	Clean up MI inittodr(9) and kill noop code.	2009-03-23 21:16:21 +00:00
subr_sbuf.c	Switch to simplified BSD license (with phk's approval), plus whitespace	2008-08-09 10:26:21 +00:00
subr_scanf.c
subr_sglist.c	This patch fixes two bugs in sglist(9) and improves robustness of the API via	2009-08-21 02:59:07 +00:00
subr_sleepqueue.c	Add new msleep(9) flag PBDY that shall be specified together with	2009-07-14 22:52:46 +00:00
subr_smp.c	Remove forward_roundrobin(), it is unused for quite some time.	2009-09-21 13:09:56 +00:00
subr_stack.c	Add stack_print_short() and stack_print_short_ddb() interfaces to	2009-06-24 12:06:15 +00:00
subr_taskqueue.c	- Fix several off-by-one errors when using MAXCOMLEN. The p_comm[] and	2009-10-23 15:14:54 +00:00
subr_trap.c	Current pselect(3) is implemented in usermode and thus vulnerable to	2009-10-27 10:55:34 +00:00
subr_turnstile.c	Make ddb command registration dynamic so modules can extend	2008-09-15 22:45:14 +00:00
subr_unit.c
subr_witness.c	Change w_notrunning and w_stillcold from pointer to array so that sizeof	2009-09-06 13:31:05 +00:00
sys_generic.c	Current pselect(3) is implemented in usermode and thus vulnerable to	2009-10-27 10:55:34 +00:00
sys_pipe.c	Use C99 initialization for struct filterops.	2009-09-12 20:03:45 +00:00
sys_process.c	Update a comment to reflect the previous change.	2009-10-25 02:48:29 +00:00
sys_socket.c	Merge the remainder of kern_vimage.c and vimage.h into vnet.c and	2009-08-01 19:26:27 +00:00
syscalls.c	Regenerate	2009-10-27 11:01:15 +00:00
syscalls.master	Current pselect(3) is implemented in usermode and thus vulnerable to	2009-10-27 10:55:34 +00:00
systrace_args.c	Regenerate	2009-10-27 11:01:15 +00:00
sysv_ipc.c	Change the ABI of some of the structures used by the SYSV IPC API:	2009-06-24 21:10:52 +00:00
sysv_msg.c	Change the ABI of some of the structures used by the SYSV IPC API:	2009-06-24 21:10:52 +00:00
sysv_sem.c	Change the ABI of some of the structures used by the SYSV IPC API:	2009-06-24 21:10:52 +00:00
sysv_shm.c	- Rename tunable kern.ipc.shmmaxpgs to kern.ipc.shmall.	2009-10-24 19:00:58 +00:00
tty_compat.c	Fix an awful bug inside our COMPAT_43TTY code.	2008-09-04 16:30:53 +00:00
tty_info.c	Print an extra newline when not at the first column already.	2009-05-17 16:17:48 +00:00
tty_inq.c	Enable secure TTY input buffer flushing by default.	2009-05-21 16:48:06 +00:00
tty_outq.c	Use unsigned longs for the TTY's sysctl stats.	2009-02-26 10:28:32 +00:00
tty_pts.c	Use C99 initialization for struct filterops.	2009-09-12 20:03:45 +00:00
tty_tty.c
tty_ttydisc.c	Print backspaces after echoing an EOF.	2009-10-17 08:59:41 +00:00
tty.c	Properly set the low watermarks when reducing the baud rate.	2009-10-19 07:17:37 +00:00
uipc_accf.c	Retire the MALLOC and FREE macros. They are an abomination unto style(9).	2008-10-23 15:53:51 +00:00
uipc_cow.c	Extend the struct vm_page wire_count to u_int to avoid the overflow	2009-01-03 13:24:08 +00:00
uipc_debug.c	Add missing socket options.	2009-05-26 09:19:21 +00:00
uipc_domain.c	When registering a protocol to an existing protocol domain via	2009-08-24 10:03:41 +00:00
uipc_mbuf2.c	Move "options MAC" from opt_mac.h to opt_global.h, as it's now in GENERIC	2009-06-05 14:55:22 +00:00
uipc_mbuf.c	Add m_mbuftouio() helper function to copy(out) an arbitrary	2009-06-22 22:20:38 +00:00
uipc_mqueue.c	Use C99 initialization for struct filterops.	2009-09-12 20:03:45 +00:00
uipc_sem.c	Move "options MAC" from opt_mac.h to opt_global.h, as it's now in GENERIC	2009-06-05 14:55:22 +00:00
uipc_shm.c	Implement global and per-uid accounting of the anonymous memory. Add	2009-06-23 20:45:22 +00:00
uipc_sockbuf.c	In sbappendstream_locked() demote all incoming packet mbufs (and	2009-06-22 21:46:40 +00:00
uipc_socket.c	Don't comment on stream socket handling in sosend_dgram, since that's	2009-10-02 21:31:15 +00:00
uipc_syscalls.c	Fix style issue.	2009-10-29 10:03:08 +00:00
uipc_usrreq.c	Fix build on amd64, where sysctl arg1 is a pointer.	2009-10-05 22:23:12 +00:00
vfs_acl.c	Fix NFSv4 ACLs on sparc64. Turns out that fuword(9) fetches 64 bits	2009-10-05 19:56:56 +00:00
vfs_aio.c	Use C99 initialization for struct filterops.	2009-09-12 20:03:45 +00:00
vfs_bio.c	When buffer write is failed, it is wrong for brelse() to invalidate	2009-07-19 20:25:59 +00:00
vfs_cache.c	Correctly handle unlock for !MAKEENTRY case, after successfull attempt of	2009-08-14 10:57:28 +00:00
vfs_cluster.c	Remove a stale comment. The very same revision (r85511) that introduced	2009-06-30 19:39:17 +00:00
vfs_default.c	Provide default implementation for VOP_ACCESS(9), so that filesystems which	2009-10-01 17:22:03 +00:00
vfs_export.c	Set the prison in NFS anon and GSS SVC creds.	2009-09-28 18:07:16 +00:00
vfs_extattr.c	Replace AUDIT_ARG() with variable argument macros with a set more more	2009-06-27 13:58:44 +00:00
vfs_hash.c
vfs_init.c	Expand the scope of the sysctllock sx lock to protect the sysctl tree itself.	2009-02-06 14:51:32 +00:00
vfs_lookup.c	Eliminate ARG_UPATH[12] arguments to AUDIT_ARG_UPATH() and instead	2009-07-29 07:44:43 +00:00
vfs_mount.c	Fix some LORs between vnode locks and filedescriptor table locks.	2009-07-31 13:40:06 +00:00
vfs_subr.c	Provide default implementation for VOP_ACCESS(9), so that filesystems which	2009-10-01 17:22:03 +00:00
vfs_syscalls.c	In fhopen, vfs_ref() the mount point while vnode is unlocked, to prevent	2009-09-06 11:44:46 +00:00
vfs_vnops.c	Add two new fcntls to enable/disable read-ahead:	2009-09-28 16:59:47 +00:00
vnode_if.src	Add explicit struct ucred * argument for VOP_VPTOCNP, to be used by	2009-06-21 19:21:01 +00:00