Ed Schouten 6b1b791da6 Fix faulty error code handling in read(2) on TTYs. ... When performing a non-blocking read(2), on a TTY while no data is available, we should return EAGAIN. But if there's a modem disconnect, we should return 0. Right now we only return 0 when doing a blocking read, which is wrong. MFC after: 1 month		2012-10-03 13:51:03 +00:00
..
bus_if.m	Add a BUS_CHILD_DELETED() method that a bus can hook to allow it to cleanup	2012-08-21 18:13:09 +00:00
capabilities.conf	Add missing system calls.	2012-05-31 19:32:37 +00:00
clock_if.m
cpufreq_if.m
device_if.m	Revert r239178 and implement two new functions, namely	2012-08-15 15:42:57 +00:00
dtio_kdtrace.c	Change the module name for the I/O provider to "kernel" from	2012-09-25 19:16:28 +00:00
genassym.sh
imgact_aout.c	Cosmetics: define FREEBSD32_MINUSER and AOUT32_MINUSER for struct	2012-07-22 13:41:45 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c	Fix the mis-handling of the VV_TEXT on the nullfs vnodes.	2012-09-28 11:25:02 +00:00
imgact_gzip.c	Remove an old hack I noticed years ago, but never committed.	2012-06-28 07:33:43 +00:00
imgact_shell.c	The execution of the shebang script requires putting interpreter path,	2011-03-06 22:59:30 +00:00
inflate.c
init_main.c	Fix grammar.	2012-08-16 13:01:56 +00:00
init_sysent.c	regen.	2012-08-17 02:47:16 +00:00
kern_acct.c	- Don't log messages saying that accounting is being disabled and enabled	2012-05-02 14:25:39 +00:00
kern_alq.c
kern_clock.c	Implement the DTrace sched provider. This implementation aims to be	2012-05-15 01:30:25 +00:00
kern_clocksource.c	Particlly MFcalloutng r238425 (by davide):	2012-08-04 08:06:37 +00:00
kern_condvar.c	Remove all the checks on curthread != NULL with the exception of some MD	2012-09-13 22:26:22 +00:00
kern_conf.c	Remove unused SI_* flags.	2012-08-28 19:30:29 +00:00
kern_cons.c	belatedly transfer copyrights from libkern/gets.c to kern_cons.c	2011-12-17 15:50:45 +00:00
kern_context.c	In order to maximize the re-usability of kernel code in user space this	2011-09-16 13:58:51 +00:00
kern_cpu.c	Revert r175376 and tune cpufreq(4) frequency comparison logic instead.	2012-03-10 18:56:16 +00:00
kern_cpuset.c	Post r222812 KTR_CPUMASK started being initialized only as a tunable	2012-08-30 21:22:47 +00:00
kern_ctf.c	Fix found places where uio_resid is truncated to int.	2012-02-21 01:05:12 +00:00
kern_descrip.c	Add F_DUP2FD_CLOEXEC. Apparently Solaris 11 already did this.	2012-07-27 10:41:10 +00:00
kern_dtrace.c	Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs.	2011-11-07 06:44:47 +00:00
kern_environment.c	Reserve room for the terminating NUL when setting or getting kernel	2012-08-14 19:16:30 +00:00
kern_et.c	Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.	2011-11-07 15:43:11 +00:00
kern_event.c	Make the interval timings for EVFILT_TIMER more accurate. tvtohz() always	2012-07-13 13:24:33 +00:00
kern_exec.c	Fix the mis-handling of the VV_TEXT on the nullfs vnodes.	2012-09-28 11:25:02 +00:00
kern_exit.c	Ignore stop and continue signals sent to an exiting process. Stop signals	2012-09-13 15:51:18 +00:00
kern_fail.c	Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs.	2011-11-07 06:44:47 +00:00
kern_ffclock.c	Revise the sysctl handling code and restructure the hierarchy of sysctls	2011-12-01 07:19:13 +00:00
kern_fork.c	userret() already checks for td_locks when INVARIANTS is enabled, so	2012-09-08 18:27:11 +00:00
kern_gzio.c	Fix found places where uio_resid is truncated to int.	2012-02-21 01:05:12 +00:00
kern_hhook.c	Staticize malloc types.	2011-04-13 11:28:46 +00:00
kern_idle.c	On multi-core, multi-threaded PPC systems, it is important that the threads	2011-05-31 15:11:43 +00:00
kern_intr.c	Add optional entropy harvesting for software interrupts in swi_sched()	2012-09-25 14:55:46 +00:00
kern_jail.c	Fix use-after-free in kern_jail_set() triggered e.g. by attempts	2012-05-22 19:43:20 +00:00
kern_khelp.c	Use the full and proper company name for Swinburne University of Technology	2011-04-12 08:13:18 +00:00
kern_kthread.c	Stop treating td_sigmask specially for the purposes of new thread	2012-05-26 20:03:47 +00:00
kern_ktr.c	Post r222812 KTR_CPUMASK started being initialized only as a tunable	2012-08-30 21:22:47 +00:00
kern_ktrace.c	Include the associated wait channel message for context switch ktrace	2012-04-20 15:32:36 +00:00
kern_linker.c	If a linker file contains at least one module, but all of the modules	2012-04-12 14:49:25 +00:00
kern_lock.c	Improve check coverage about idle threads.	2012-09-12 22:10:53 +00:00
kern_lockf.c	Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs.	2011-11-07 06:44:47 +00:00
kern_lockstat.c
kern_loginclass.c	In order to maximize the re-usability of kernel code in user space this	2011-09-16 13:58:51 +00:00
kern_malloc.c	Fix a bug with memguard(9) on 32-bit architectures without a	2012-07-15 20:29:48 +00:00
kern_mbuf.c	Allow nmbjumbop, nmbjumbo9, and nmbjumbo16 to be set directly via loader	2012-08-23 21:32:02 +00:00
kern_mib.c	As a safety measure, disable lowering pid_max too much.	2012-08-16 13:04:21 +00:00
kern_module.c	Fix a typo.	2012-08-22 20:01:57 +00:00
kern_mtxpool.c
kern_mutex.c	Remove all the checks on curthread != NULL with the exception of some MD	2012-09-13 22:26:22 +00:00
kern_ntptime.c	Limit popcorn limit to something sane (either 2ns or 2 ticks if that's	2012-08-16 02:35:44 +00:00
kern_osd.c
kern_physio.c
kern_pmc.c	Add software PMC support.	2012-03-28 20:58:30 +00:00
kern_poll.c	Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.	2011-11-07 15:43:11 +00:00
kern_priv.c
kern_proc.c	Don't include opt_ddb.h & <ddb/ddb.h> twice.	2012-08-15 14:18:54 +00:00
kern_prot.c	Fix a typo. (s/nessesary/necessary/)	2012-01-08 18:48:36 +00:00
kern_racct.c	Fix panic with RACCT that could occur in low memory (or out of swap)	2012-05-22 15:58:27 +00:00
kern_rangelock.c	Add a rangelock implementation, intended to be used to range-locking	2012-05-30 16:06:38 +00:00
kern_rctl.c	Stop treating system processes as special. This fixes panics	2012-04-17 14:31:02 +00:00
kern_resource.c	Change kern.proc.rlimit sysctl to:	2012-01-22 20:25:00 +00:00
kern_rmlock.c	Improve check coverage about idle threads.	2012-09-12 22:10:53 +00:00
kern_rwlock.c	Remove all the checks on curthread != NULL with the exception of some MD	2012-09-13 22:26:22 +00:00
kern_sdt.c	Instead of only iterating over the set of known SDT probes when sdt.ko is	2012-03-27 15:07:43 +00:00
kern_sema.c
kern_sharedpage.c	Move the code dealing with shared page into a dedicated	2012-06-23 10:15:23 +00:00
kern_shutdown.c	free wdog_kern_pat calls in post-panic paths from under SW_WATCHDOG	2012-06-03 08:01:12 +00:00
kern_sig.c	Ignore stop and continue signals sent to an exiting process. Stop signals	2012-09-13 15:51:18 +00:00
kern_switch.c	critical_exit: ignore td_owepreempt if kdb_active is set	2011-12-04 21:27:41 +00:00
kern_sx.c	Remove all the checks on curthread != NULL with the exception of some MD	2012-09-13 22:26:22 +00:00
kern_synch.c	Implement the DTrace sched provider. This implementation aims to be	2012-05-15 01:30:25 +00:00
kern_syscalls.c
kern_sysctl.c	Handle spurious page faults that may occur in no-fault sections of the	2012-03-22 04:52:51 +00:00
kern_tc.c	Add support for walltimestamp in DTrace.	2012-07-16 20:17:19 +00:00
kern_thr.c	Stop treating td_sigmask specially for the purposes of new thread	2012-05-26 20:03:47 +00:00
kern_thread.c	Make the updates of the tid ring buffer' head and tail pointers	2012-09-26 09:25:11 +00:00
kern_time.c	Implement syscall clock_getcpuclockid2, so we can get a clock id	2012-08-17 02:26:31 +00:00
kern_timeout.c	Move the code to call the callout callback into the helper function	2012-05-03 20:00:30 +00:00
kern_umtx.c	Some style fixes inspired by @bde.	2012-08-11 23:48:39 +00:00
kern_uuid.c	Convert all users of IF_ADDR_LOCK to use new locking macros that specify	2012-01-05 19:00:36 +00:00
kern_xxx.c
ksched.c	sched_rr_interval() seems always returned period in hz ticks, but same	2012-08-10 18:19:57 +00:00
link_elf_obj.c	Fix found places where uio_resid is truncated to int.	2012-02-21 01:05:12 +00:00
link_elf.c	Kernel and modules have "set_vnet" linker set, where virtualized	2012-09-27 14:55:15 +00:00
linker_if.m
Make.tags.inc	Update tags build script	2011-07-10 00:53:04 +00:00
Makefile	Continue to introduce Capsicum Capability Mode support:	2011-03-01 13:28:27 +00:00
makesyscalls.sh	- Add the ffclock_getcounter(), ffclock_getestimate() and ffclock_setestimate()	2011-11-21 01:26:10 +00:00
md4c.c
md5c.c
p1003_1b.c	In order to maximize the re-usability of kernel code in user space this	2011-09-16 13:58:51 +00:00
posix4_mib.c	Define two new sysctl node flags: CTLFLAG_CAPRD and CTLFLAG_CAPRW, which	2011-07-17 23:05:24 +00:00
sched_4bsd.c	Mark the idle threads as non-sleepable and also assert that an idle	2012-08-22 20:01:38 +00:00
sched_ule.c	sched_ule: fix inverted condition in reporting of priority lending via ktr	2012-09-14 19:55:28 +00:00
serdev_if.m
stack_protector.c
subr_acl_nfs4.c	Fix bug where NFSv4 ACL enforcement code wouldn't unconditionally	2012-04-17 14:54:00 +00:00
subr_acl_posix1e.c	Add module load/unload stubs.	2012-03-13 20:27:48 +00:00
subr_autoconf.c	Retire PCONFIG and leave the priority of thread0 alone when waiting for	2011-01-06 22:09:37 +00:00
subr_blist.c	- Fix typos s/(more|less) then|\1 than/	2011-12-03 15:41:37 +00:00
subr_bufring.c
subr_bus.c	Provide a generic way to disable devices at boot time	2012-10-02 03:33:41 +00:00
subr_clock.c	Improve style and wording of comments and sysctl descriptions [1].	2011-01-09 14:34:56 +00:00
subr_devstat.c	Fix build for kernels with dtrace hooks.	2012-07-11 18:50:50 +00:00
subr_disk.c
subr_dummy_vdso_tc.c	Implement mechanism to export some kernel timekeeping data to	2012-06-22 07:06:40 +00:00
subr_eventhandler.c
subr_fattime.c
subr_firmware.c	Correct sizeof usage	2012-06-25 05:41:16 +00:00
subr_hash.c	Convert panic()s to KASSERT()s. This is an optimisation for	2012-01-23 16:31:46 +00:00
subr_hints.c	Style fixes.	2012-09-04 23:16:55 +00:00
subr_kdb.c	- Extend the KDB interface to add a per-debugger callback to print a	2012-04-12 17:43:59 +00:00
subr_kobj.c	As it turns out, r186347 actually is insufficient to avoid the use of the	2011-11-15 20:11:03 +00:00
subr_lock.c	panic: add a switch and infrastructure for stopping other CPUs in SMP case	2011-12-11 21:02:01 +00:00
subr_log.c	Add kqueue support to /dev/klog.	2012-02-01 14:34:52 +00:00
subr_mbpool.c
subr_mchain.c	- Use uint8_t for the variable x and spell the size of the variable	2012-02-06 06:03:16 +00:00
subr_module.c	Provide convenience function for obtaining MODINFO_ADDR and MODINFO_SIZE	2011-02-09 19:08:21 +00:00
subr_msgbuf.c	- Clean up timestamps in msgbuf code. The timestamps should now be	2012-03-19 00:36:32 +00:00
subr_param.c	- Mark some sysctls with CTLFLAG_TUN flag instead of CTLFLAG_RDTUN.	2012-09-03 09:26:56 +00:00
subr_pcpu.c	Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs.	2011-11-07 06:44:47 +00:00
subr_power.c
subr_prf.c	Fix double vision syndrome (read: double output) when in the	2011-10-16 14:16:46 +00:00
subr_prof.c	Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.	2011-11-07 15:43:11 +00:00
subr_rman.c	Unlock in the error path to prevent a lock leak.	2012-05-31 17:27:05 +00:00
subr_rtc.c	Core structure and functions to support a feed-forward clock within the kernel.	2011-11-19 14:10:16 +00:00
subr_sbuf.c	r222015 introduced a new assertion that the size of a fixed-length sbuf	2011-08-19 08:29:10 +00:00
subr_scanf.c	Xen netback driver rewrite.	2012-01-26 16:35:09 +00:00
subr_sglist.c
subr_sleepqueue.c	Tweak the commit message in case of panic for sleeping from threads	2012-09-12 22:05:54 +00:00
subr_smp.c	Another fixe for r236772.	2012-06-11 18:47:26 +00:00
subr_stack.c	Constify stack argument for functions that don't modify it.	2011-11-16 19:06:55 +00:00
subr_syscall.c	Move the checks for td_pinned, td_critnest, TDP_NOFAULTING and	2012-09-08 18:35:15 +00:00
subr_taskqueue.c	Shorten the name of the fast SWI taskqueue to "fast taskq" so that	2012-08-28 13:35:37 +00:00
subr_trap.c	Move the checks for td_pinned, td_critnest, TDP_NOFAULTING and	2012-09-08 18:35:15 +00:00
subr_turnstile.c	Improve check coverage about idle threads.	2012-09-12 22:10:53 +00:00
subr_uio.c	After the PHYS_TO_VM_PAGE() function was de-inlined, the main reason	2012-08-05 14:11:42 +00:00
subr_unit.c	Correct double "the the"	2012-09-14 21:28:56 +00:00
subr_witness.c	- Unlike cache invalidation and TLB demapping IPIs, reading registers from	2012-08-29 16:56:50 +00:00
sys_capability.c	Style: move opt_*.h includes in the proper place.	2012-06-10 20:22:10 +00:00
sys_generic.c	The variable 'error' in sys_poll() is initialized in declaration to value	2012-06-17 13:03:50 +00:00
sys_pipe.c	I am comparing current pipe code with the one in 8.3-STABLE r236165,	2012-07-31 05:48:35 +00:00
sys_procdesc.c	Fix panic in procdesc that can be triggered in the following scenario:	2012-09-01 11:21:56 +00:00
sys_process.c	Always initialize pl_event.	2012-08-08 00:20:30 +00:00
sys_socket.c	Add the fo_chown and fo_chmod methods to struct fileops and use them	2011-08-16 20:07:47 +00:00
syscalls.c	regen.	2012-08-17 02:47:16 +00:00
syscalls.master	Implement syscall clock_getcpuclockid2, so we can get a clock id	2012-08-17 02:26:31 +00:00
systrace_args.c	Implement syscall clock_getcpuclockid2, so we can get a clock id	2012-08-17 02:26:31 +00:00
sysv_ipc.c
sysv_msg.c	In order to maximize the re-usability of kernel code in user space this	2011-09-16 13:58:51 +00:00
sysv_sem.c	In order to maximize the re-usability of kernel code in user space this	2011-09-16 13:58:51 +00:00
sysv_shm.c	Close a race due to dropping of the map lock between creating a map entry	2012-02-19 00:28:49 +00:00
tty_compat.c
tty_info.c	Fix whitespace inconsistencies in TTY code.	2012-02-06 18:15:46 +00:00
tty_inq.c	Use strchr() and strrchr().	2012-01-02 12:12:10 +00:00
tty_outq.c	Fix whitespace inconsistencies in the TTY layer and its drivers owned by me.	2011-06-26 18:26:20 +00:00
tty_pts.c	In order to maximize the re-usability of kernel code in user space this	2011-09-16 13:58:51 +00:00
tty_tty.c	Finish r210923, 210926. Mark some devices as eternal.	2011-01-04 10:59:38 +00:00
tty_ttydisc.c	Fix faulty error code handling in read(2) on TTYs.	2012-10-03 13:51:03 +00:00
tty.c	In tty_makedev() the following construction:	2012-06-18 07:34:38 +00:00
uipc_accf.c
uipc_cow.c	Add some FEATURE macros for various features (AUDIT/CAM/IPC/KTR/MAC/NFS/NTP/	2011-02-25 10:11:01 +00:00
uipc_debug.c
uipc_domain.c	Catch up with r195837 (2.5 years ago) which renamed net_add_domain() to domain_add().	2012-02-23 17:47:19 +00:00
uipc_mbuf2.c
uipc_mbuf.c	Fix found places where uio_resid is truncated to int.	2012-02-21 01:05:12 +00:00
uipc_mqueue.c	Fix freebsd32_kmq_timedreceive() and freebsd32_kmq_timedsend() to use	2012-09-25 22:15:59 +00:00
uipc_sem.c	In order to maximize the re-usability of kernel code in user space this	2011-09-16 13:58:51 +00:00
uipc_shm.c	Export some more useful info about shared memory objects to userland	2012-04-01 18:22:48 +00:00
uipc_sockbuf.c	Document a large number of currently undocumented sysctls. While here	2011-12-13 00:38:50 +00:00
uipc_socket.c	Fix spelling of the function name in two assertion messages.	2012-10-02 18:38:05 +00:00
uipc_syscalls.c	After the PHYS_TO_VM_PAGE() function was de-inlined, the main reason	2012-08-05 14:11:42 +00:00
uipc_usrreq.c	Fix up kernel sources to be ready for a 64-bit ino_t.	2012-09-27 23:30:49 +00:00
vfs_acl.c	In order to maximize the re-usability of kernel code in user space this	2011-09-16 13:58:51 +00:00
vfs_aio.c	Add 32-bit compat code for AIO kevent flags introduced in revision 230857.	2012-02-05 04:49:31 +00:00
vfs_bio.c	Fix typo [1]. Use commas to separate flag printouts, in style with	2012-06-02 19:39:12 +00:00
vfs_cache.c	Post r230394, the Lookup RPC counts for both NFS clients increased	2012-03-03 01:06:54 +00:00
vfs_cluster.c	Correct a KASSERT message.	2012-08-15 22:12:01 +00:00
vfs_default.c	Fix the mis-handling of the VV_TEXT on the nullfs vnodes.	2012-09-28 11:25:02 +00:00
vfs_export.c
vfs_extattr.c	Fix found places where uio_resid is truncated to int.	2012-02-21 01:05:12 +00:00
vfs_hash.c
vfs_init.c	Modify vfs_register() to use a hash calculation	2011-09-13 21:01:26 +00:00
vfs_lookup.c	Add MNTK_LOOKUP_EXCL_DOTDOT struct mount flag, which specifies to the	2012-09-09 19:11:52 +00:00
vfs_mount.c	Add a facility for vgone() to inform the set of subscribed mounts	2012-09-09 19:17:15 +00:00
vfs_mountroot.c	Fix found places where uio_resid is truncated to int.	2012-02-21 01:05:12 +00:00
vfs_subr.c	Remove all the checks on curthread != NULL with the exception of some MD	2012-09-13 22:26:22 +00:00
vfs_syscalls.c	- Enforce CAP_MKFIFO on mkfifoat(2), not on mknodat(2). Without this change	2012-10-01 05:43:24 +00:00
vfs_vnops.c	Fix the mis-handling of the VV_TEXT on the nullfs vnodes.	2012-09-28 11:25:02 +00:00
vnode_if.src	Fix the mis-handling of the VV_TEXT on the nullfs vnodes.	2012-09-28 11:25:02 +00:00