Robert Watson 646e29ccac Don't grab Giant in crfree(), since prison_free() no longer requires it. ... The uidinfo code appears to be MPSAFE, and is referenced without Giant elsewhere. While this grab of Giant was only made in fairly rare circumstances (actually GC'ing on refcount==0), grabbing Giant here potentially introduces lock order issues with any locks held by the caller. So this probably won't help performance much unless you change credentials a lot in an application, and leave a lot of file descriptors and cached credentials around. However, it simplifies locking down consumers of the credential interfaces. Bumped into by: sam Appeased: tjr		2004-01-23 21:07:52 +00:00
..
bus_if.m	Introduce BUS_CONFIG_INTR(). The method allows devices to tell parents	2003-09-10 21:37:10 +00:00
clock_if.m
device_if.m
genassym.sh
imgact_aout.c	Add sysentvec->sv_fixlimits() hook so that we can catch cases on 64 bit	2003-09-25 01:10:26 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c	Add an additional field to the elf brandinfo structure to support	2003-12-23 02:42:39 +00:00
imgact_gzip.c
imgact_shell.c
inflate.c
init_main.c	KASSERT() that initproc->p_pid is 1. Very bad things happen if init's	2004-01-16 20:29:23 +00:00
init_sysent.c	Regen - this should be essentially a NOP, except for rcsid changes.	2003-12-23 03:52:14 +00:00
kern_acct.c
kern_acl.c
kern_alq.c	Allow MAC policies to block/revoke kern_alq write access to a file.	2003-10-25 16:10:41 +00:00
kern_clock.c	Catch a few places where NULL (pointer) was used where 0 (integer) was	2003-12-23 02:36:43 +00:00
kern_condvar.c	- Implement selwakeuppri() which allows raising the priority of a	2003-11-09 09:17:26 +00:00
kern_conf.c	Retire revoke_and_destroy_dev() with extreme prejudice.	2003-09-28 20:50:36 +00:00
kern_context.c	Change the clear_ret argument of get_mcontext() to be a flags argument.	2003-11-09 20:31:04 +00:00
kern_descrip.c	Restore correct semantics for F_DUPFD fcntl. This should fix the errors	2004-01-17 00:59:04 +00:00
kern_environment.c
kern_event.c	Don't TAILQ_INIT kq_head twice, once is enough.	2003-12-25 23:42:36 +00:00
kern_exec.c	Fixed some style bugs (mainly, try to always use explicit comparisons with	2003-12-28 04:37:59 +00:00
kern_exit.c	Reduce gratuitous includes: don't include jail.h if it's not needed.	2004-01-21 17:10:47 +00:00
kern_fork.c	Reduce gratuitous includes: don't include jail.h if it's not needed.	2004-01-21 17:10:47 +00:00
kern_idle.c	Tidy up loose ends in the idle process. Call the MI cpu_idle() function	2003-10-19 02:43:57 +00:00
kern_intr.c	If a device attach routine fails during boot and calls bus_teardown_intr(),	2004-01-13 22:55:46 +00:00
kern_jail.c	Defer the vrele() on a jail's root vnode reference from prison_free()	2004-01-23 20:44:26 +00:00
kern_kse.c	Reduce gratuitous includes: don't include jail.h if it's not needed.	2004-01-21 17:10:47 +00:00
kern_kthread.c
kern_ktr.c	Update the license on this file to be a bit more sane.	2003-09-10 01:09:32 +00:00
kern_ktrace.c	Reduce gratuitous includes: don't include jail.h if it's not needed.	2004-01-21 17:10:47 +00:00
kern_linker.c	Avoid NULL pointer dereferencing in modlist_lookup2().	2003-09-23 14:42:38 +00:00
kern_lock.c	Add pid to the info printed in lockmgr_printinfo. This makes VFS	2004-01-06 04:34:13 +00:00
kern_lockf.c
kern_mac.c	Implement sockets support for __mac_get_fd() and __mac_set_fd()	2003-11-16 23:31:45 +00:00
kern_malloc.c	- Only use UMA to cache malloc requests up to PAGE_SIZE. Values larger than	2003-09-19 04:39:08 +00:00
kern_mib.c	Change all SYSCTLS which are readonly and have a related TUNABLE	2003-10-21 18:28:36 +00:00
kern_module.c
kern_mtxpool.c
kern_mutex.c	- Allow mtx_trylock() to recurse on a recursive mutex. Attempts to recurse	2004-01-05 23:09:51 +00:00
kern_ntptime.c
kern_physio.c	Send B_PHYS out to pasture, it no longer serves any function.	2003-11-15 09:28:09 +00:00
kern_poll.c	o add a flags parameter to netisr_register that is used to specify	2003-11-08 22:28:40 +00:00
kern_proc.c	- Update the sched api. sched_{add,rem,clock,pctcpu} now all accept a td	2003-10-16 08:39:15 +00:00
kern_prot.c	Don't grab Giant in crfree(), since prison_free() no longer requires it.	2004-01-23 21:07:52 +00:00
kern_resource.c	- Don't set td_priority directly here, use sched_prio().	2003-10-27 07:15:47 +00:00
kern_sema.c
kern_shutdown.c	Add linenumber and source filename to panic(9) output.	2004-01-19 21:27:11 +00:00
kern_sig.c	When not creating a core dump due to resource limits specifying	2004-01-11 02:28:06 +00:00
kern_subr.c	Add __restrict qualifiers to copyinfrom, copyinstrfrom, copystr, copyinstr,	2003-12-26 05:54:35 +00:00
kern_switch.c	Although sometimes to the uninitiated, it may seem like goup, KSEGOUP	2003-12-12 21:25:56 +00:00
kern_sx.c
kern_synch.c	Removed mostly-dead code for setting switchtime after the idle loop	2003-10-29 15:23:09 +00:00
kern_syscalls.c
kern_sysctl.c	Bring back sysctl_wire_old_buffer(). Fix a bug in sysctl_handle_opaque()	2003-10-05 13:31:33 +00:00
kern_tc.c	Write 100 times for tomorrow:	2004-01-22 19:50:06 +00:00
kern_thr.c	Update powerpc to use the (old thread,new thread) calling convention	2003-08-14 03:56:24 +00:00
kern_thread.c	Reduce gratuitous includes: don't include jail.h if it's not needed.	2004-01-21 17:10:47 +00:00
kern_time.c	constify the second args to timevaladd() and timevalsub().	2003-10-26 02:19:00 +00:00
kern_timeout.c	Make the DIAGNOSTIC code which complains about long {call|time}out(9)	2003-12-07 20:03:28 +00:00
kern_umtx.c	Return EINVAL if the contested bit is not set on the umtx passed to	2003-09-07 11:14:52 +00:00
kern_uuid.c	Fix generation of random multicast MAC address.	2004-01-22 13:34:11 +00:00
kern_xxx.c	Correct mostly harmless off-by-one error in getdomainname().	2003-09-13 17:12:22 +00:00
ksched.c	sched_setscheduler: Return EINVAL when a invalid policy is specified,	2003-09-13 18:46:24 +00:00
link_elf_obj.c	Add the mlockall() and munlockall() system calls.	2003-08-11 07:14:08 +00:00
link_elf.c	Add the mlockall() and munlockall() system calls.	2003-08-11 07:14:08 +00:00
linker_if.m	The method link_preload_finish is not static.	2003-09-20 17:39:32 +00:00
Make.tags.inc
Makefile
makesyscalls.sh	Remove the namespace column from the syscalls tables. We don't actually	2003-12-23 03:50:43 +00:00
md4c.c
md5c.c
p1003_1b.c
posix4_mib.c
sched_4bsd.c	Create a separate kthread that executes sched_cpu() once a second. Because	2003-12-26 17:07:29 +00:00
sched_ule.c	- Make our transfer decisions based on load and not transferable load. A	2003-12-20 22:35:20 +00:00
subr_acl_posix1e.c
subr_autoconf.c
subr_blist.c	Expand inline the relevant parts of src/COPYRIGHT for Matt Dillon's	2003-08-12 23:24:05 +00:00
subr_bus.c	o make debug_mpsafenet globally visible	2003-11-05 23:42:51 +00:00
subr_clist.c
subr_clock.c
subr_devstat.c	The present defaults for the open and close for device drivers which	2003-09-27 12:01:01 +00:00
subr_disk.c	Report bio_pblkbo instead of bio_blkno.	2003-10-18 17:27:10 +00:00
subr_eventhandler.c
subr_hints.c
subr_kobj.c	* Add multiple inheritance to kobj. Each class can have zero or more base	2003-10-16 09:16:28 +00:00
subr_log.c	- Implement selwakeuppri() which allows raising the priority of a	2003-11-09 09:17:26 +00:00
subr_mbpool.c	Pass MTX_DEF as the last argument to mtx_init() instead of 0. This	2003-12-07 21:53:41 +00:00
subr_mbuf.c	Track current and peak sfbuf usage, export the values via sysctl.	2003-12-27 07:52:47 +00:00
subr_mchain.c
subr_module.c
subr_msgbuf.c	Put the message about msgbuf cksum mismatch under bootverbose and tell	2003-09-05 11:12:00 +00:00
subr_param.c
subr_pcpu.c
subr_power.c	Move the kernel power change printf under bootverbose since the	2004-01-02 18:24:13 +00:00
subr_prf.c	Re-arrange and consolidate some random debugging stuff	2003-12-07 05:04:49 +00:00
subr_prof.c
subr_rman.c
subr_rtc.c
subr_sbuf.c
subr_scanf.c
subr_smp.c	Introduce mp_maxcpus which can be used by libkvm utils to find out	2003-12-23 13:54:16 +00:00
subr_taskqueue.c	Various style fixes.	2003-12-17 21:13:04 +00:00
subr_trap.c	Log involuntary context switches correctly.	2003-09-05 22:15:26 +00:00
subr_turnstile.c	Adjust an assertion for the TDF_TSNOBLOCK race handling in	2003-12-09 21:14:31 +00:00
subr_witness.c	Fix a major faux pas of mine. I was causing 2 very bad things to	2003-11-20 15:35:48 +00:00
sys_generic.c	pread/pwrite:	2004-01-20 01:27:42 +00:00
sys_pipe.c	New file descriptor allocation code, derived from similar code introduced	2004-01-15 10:15:04 +00:00
sys_process.c	Implement preliminary support for the PT_SYSCALL command to ptrace(2).	2003-10-09 10:17:16 +00:00
sys_socket.c
syscalls.c	Regen - this should be essentially a NOP, except for rcsid changes.	2003-12-23 03:52:14 +00:00
syscalls.master	Put restrict back in, the compilation failure was my fault when I	2003-12-26 05:58:16 +00:00
sysv_ipc.c
sysv_msg.c	Slight whitespace consistency improvement:	2003-11-07 04:47:14 +00:00
sysv_sem.c	Reduce the overhead of semop() by using the kernel stack instead of	2003-12-19 13:07:17 +00:00
sysv_shm.c	Slight whitespace consistency improvement:	2003-11-07 04:47:14 +00:00
tty_compat.c
tty_conf.c
tty_cons.c	I think rwatson got the sign wrong here...	2003-10-18 12:16:17 +00:00
tty_pty.c	- Implement selwakeuppri() which allows raising the priority of a	2003-11-09 09:17:26 +00:00
tty_subr.c
tty_tty.c	The present defaults for the open and close for device drivers which	2003-09-27 12:01:01 +00:00
tty.c	Improve the expressiveness of ttyinfo (^T) when dealing with threads	2004-01-08 22:49:23 +00:00
uipc_accf.c
uipc_cow.c	Handle sf_buf_alloc() returning null. This can happen if the	2004-01-17 21:16:51 +00:00
uipc_domain.c	move domain list mutex initialization to earlier in the boot sequence so	2003-09-02 20:59:23 +00:00
uipc_jumbo.c
uipc_mbuf2.c	m_tag fixups in preparation for heavier use:	2004-01-02 17:27:39 +00:00
uipc_mbuf.c	Fix another 0 / NULL mixup.	2003-12-25 01:17:27 +00:00
uipc_proto.c
uipc_sem.c	Reduce gratuitous includes: don't include jail.h if it's not needed.	2004-01-21 17:10:47 +00:00
uipc_sockbuf.c	Introduce a MAC label reference in 'struct inpcb', which caches	2003-11-18 00:39:07 +00:00
uipc_socket2.c	Introduce a MAC label reference in 'struct inpcb', which caches	2003-11-18 00:39:07 +00:00
uipc_socket.c	Since "m" is not part of the "mp" chain, need to free() it.	2004-01-18 14:02:53 +00:00
uipc_syscalls.c	One more instance of magic number used in place of IO_SEQSHIFT.	2004-01-19 20:45:43 +00:00
uipc_usrreq.c	Restore correct semantics for F_DUPFD fcntl. This should fix the errors	2004-01-17 00:59:04 +00:00
vfs_acl.c
vfs_aio.c	Send B_PHYS out to pasture, it no longer serves any function.	2003-11-15 09:28:09 +00:00
vfs_bio.c	Remove a variable that has been initialized but otherwise unused since	2003-12-20 19:46:21 +00:00
vfs_cache.c	- Apply a big giant lock around the namecache. This has been sitting in	2003-10-05 07:13:50 +00:00
vfs_cluster.c	Update the statfs structure with 64-bit fields to allow	2003-11-12 08:01:40 +00:00
vfs_default.c	Remove mntvnode_mtx and replace it with per-mountpoint mutex.	2003-11-05 04:30:08 +00:00
vfs_export.c
vfs_extattr.c	New file descriptor allocation code, derived from similar code introduced	2004-01-15 10:15:04 +00:00
vfs_init.c	Change all SYSCTLS which are readonly and have a related TUNABLE	2003-10-21 18:28:36 +00:00
vfs_lookup.c
vfs_mount.c	In dounmount(), only call checkdirs() prior to VFS_UNMOUNT() in the	2003-11-30 23:30:09 +00:00
vfs_subr.c	More style fixes.	2004-01-05 23:40:46 +00:00
vfs_syscalls.c	New file descriptor allocation code, derived from similar code introduced	2004-01-15 10:15:04 +00:00
vfs_vnops.c	v_vxproc was a bogus name for a thread (pointer).	2003-12-28 09:12:56 +00:00
vnode_if.src