Ed Schouten 1da7bb41ed Correct SIGTTIN handling. ...

In the old TTY layer, SIGTTIN was correctly handled like this:

	while (data should be read) {
		send SIGTTIN if not foreground process group
		read data
	}

In the new TTY layer, however, this behaviour was changed, based on a
false interpretation of the standard:

	send SIGTTIN if not foreground process group
	while (data should be read) {
		read data
	}

Correct this by pushing tty_wait_background() into the ttydisc_read_*()
functions.

Reported by:	koitsu
PR:		kern/173010
MFC after:	2 weeks

2012-10-25 09:05:21 +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

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clock_if.m

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cpufreq_if.m

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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

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imgact_aout.c

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imgact_elf32.c

…

imgact_elf64.c

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imgact_elf.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

imgact_gzip.c

…

imgact_shell.c

…

inflate.c

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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

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_alq.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_clock.c

…

kern_clocksource.c

panic() with reasonable message instead of returning zero frequency causing

2012-10-10 19:46:46 +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

cngetc: use cpu_spinwait to ease the cncheckc loop a tiny bit

2012-10-06 19:50:23 +00:00

kern_context.c

…

kern_cpu.c

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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

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_descrip.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_dtrace.c

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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

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kern_event.c

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kern_exec.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_exit.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_fail.c

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kern_ffclock.c

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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

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_hhook.c

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kern_idle.c

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kern_intr.c

Add optional entropy harvesting for software interrupts in swi_sched()

2012-09-25 14:55:46 +00:00

kern_jail.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_khelp.c

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kern_kthread.c

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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

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_linker.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_lock.c

Improve check coverage about idle threads.

2012-09-12 22:10:53 +00:00

kern_lockf.c

…

kern_lockstat.c

…

kern_loginclass.c

…

kern_malloc.c

…

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

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kern_physio.c

…

kern_pmc.c

…

kern_poll.c

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kern_priv.c

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kern_proc.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_prot.c

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kern_racct.c

…

kern_rangelock.c

…

kern_rctl.c

…

kern_resource.c

…

kern_rmlock.c

Add an unified macro to deny ability from the compiler to reorder

2012-10-09 14:32:30 +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

…

kern_sema.c

…

kern_sharedpage.c

…

kern_shutdown.c

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kern_sig.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

kern_switch.c

…

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

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kern_syscalls.c

…

kern_sysctl.c

…

kern_tc.c

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kern_thr.c

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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

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kern_umtx.c

Some style fixes inspired by @bde.

2012-08-11 23:48:39 +00:00

kern_uuid.c

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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

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

link_elf.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

linker_if.m

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Make.tags.inc

Disconnect non-MPSAFE SMBFS from the build in preparation for dropping

2012-10-18 12:04:56 +00:00

Makefile

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makesyscalls.sh

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md4c.c

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md5c.c

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p1003_1b.c

…

posix4_mib.c

…

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

Pad tdq_lock to avoid false sharing with tdq_load and tdq_cpu_idle.

2012-10-24 18:36:41 +00:00

serdev_if.m

…

stack_protector.c

…

subr_acl_nfs4.c

…

subr_acl_posix1e.c

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subr_autoconf.c

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subr_blist.c

…

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

…

subr_devstat.c

…

subr_disk.c

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subr_dummy_vdso_tc.c

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subr_eventhandler.c

…

subr_fattime.c

…

subr_firmware.c

…

subr_hash.c

…

subr_hints.c

Style fixes.

2012-09-04 23:16:55 +00:00

subr_kdb.c

…

subr_kobj.c

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subr_lock.c

…

subr_log.c

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subr_mbpool.c

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subr_mchain.c

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subr_module.c

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subr_msgbuf.c

…

subr_param.c

Allow autotune maxusers > 384 on 64 bit machines

2012-10-25 01:46:20 +00:00

subr_pcpu.c

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subr_power.c

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subr_prf.c

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subr_prof.c

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subr_rman.c

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subr_rtc.c

…

subr_sbuf.c

…

subr_scanf.c

…

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

…

subr_stack.c

…

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

Add a KPI to allow to reserve some amount of space in the numvnodes

2012-10-14 19:43:37 +00:00

subr_turnstile.c

Improve check coverage about idle threads.

2012-09-12 22:10:53 +00:00

subr_uio.c

Replace the ill-named ZERO_COPY_SOCKET kernel option with two

2012-10-23 14:19:44 +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

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sys_generic.c

Disconnect non-MPSAFE SMBFS from the build in preparation for dropping

2012-10-18 12:04:56 +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

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

sys_socket.c

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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

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sysv_msg.c

…

sysv_sem.c

…

sysv_shm.c

…

tty_compat.c

…

tty_info.c

…

tty_inq.c

…

tty_outq.c

…

tty_pts.c

…

tty_tty.c

…

tty_ttydisc.c

Correct SIGTTIN handling.

2012-10-25 09:05:21 +00:00

tty.c

Correct SIGTTIN handling.

2012-10-25 09:05:21 +00:00

uipc_accf.c

…

uipc_cow.c

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uipc_debug.c

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uipc_domain.c

Move UMA socket zone initialization from uipc_domain.c to uipc_socket.c

2012-10-19 10:15:32 +00:00

uipc_mbuf2.c

…

uipc_mbuf.c

…

uipc_mqueue.c

Fix freebsd32_kmq_timedreceive() and freebsd32_kmq_timedsend() to use

2012-09-25 22:15:59 +00:00

uipc_sem.c

…

uipc_shm.c

…

uipc_sockbuf.c

…

uipc_socket.c

Replace the ill-named ZERO_COPY_SOCKET kernel option with two

2012-10-23 14:19:44 +00:00

uipc_syscalls.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

uipc_usrreq.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_acl.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_aio.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_bio.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_cache.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_cluster.c

Correct a KASSERT message.

2012-08-15 22:12:01 +00:00

vfs_default.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_export.c

…

vfs_extattr.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_hash.c

…

vfs_init.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_lookup.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_mount.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_mountroot.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_subr.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

vfs_syscalls.c

Remove unused `vfslocked' variable.

2012-10-22 21:14:26 +00:00

vfs_vnops.c

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +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