Hans Petter Selasky 160c25d031 Assign process group of the TTY under the "proctree_lock". ... This fixes a race where concurrent calls to doenterpgrp() and leavepgrp() while TIOCSCTTY is executing may result in tp->t_pgrp changing value so that tty_rel_pgrp() misses clearing it to NULL. For more details refer to the use of pgdelete() in the kernel. No functional change intended. Panic backtrace: __mtx_lock_sleep() # page fault due to using destroyed mutex tty_signal_pgrp() tty_ioctl() ptsdev_ioctl() kern_ioctl() sys_ioctl() amd64_syscall() MFC after: 1 week Sponsored by: Mellanox Technologies		2020-05-15 12:47:39 +00:00
..
amd64	Hide host CPUID 0x15 TSC/Crystal ratio/freq info from guest	2020-05-14 22:18:12 +00:00
arm	Revert r360944 and r360946 until reported issues can be resolved	2020-05-12 04:34:26 +00:00
arm64	Call acpi_pxm_set_proximity_info() slightly earlier on x86.	2020-05-14 16:07:27 +00:00
bsm	bsm: add AUE_CLOSERANGE	2020-04-24 01:27:25 +00:00
cam	Add nvd alias back to nda now that it actually works.	2020-05-13 19:17:35 +00:00
cddl	Avoid the GEOM topology lock recursion when we automatically expand a pool.	2020-04-25 21:45:31 +00:00
compat	linuxkpi: Add EBADRQC to errno.h	2020-05-13 07:49:12 +00:00
conf	Remove tests for obsolete compilers in the build system	2020-05-12 15:22:40 +00:00
contrib	[ath_hal_ar9300] Ensure AH_BYTE_ORDER is defined before used.	2020-05-12 02:23:11 +00:00
crypto	Remove MD5 HMAC from OCF.	2020-05-11 22:08:08 +00:00
ddb	kernel: provide panicky version of __unreachable	2020-05-13 18:07:37 +00:00
dev	Call acpi_pxm_set_proximity_info() slightly earlier on x86.	2020-05-14 16:07:27 +00:00
dts	allwinner: aw_thermal: Cope with DTS changes	2020-04-14 19:05:17 +00:00
fs	Remove unused header for DES.	2020-05-13 18:35:02 +00:00
gdb	Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)	2020-02-26 14:26:36 +00:00
geom	Reimplement aliases in geom	2020-05-13 19:17:28 +00:00
gnu	dts: Import DTS from Linux 5.6	2020-04-14 18:57:00 +00:00
i386	Fix the i386 build after r361033.	2020-05-14 17:56:44 +00:00
isa	sc(4) md bits: stop setting sc->kbd entirely	2019-12-30 02:07:55 +00:00
kern	Assign process group of the TTY under the "proctree_lock".	2020-05-15 12:47:39 +00:00
kgssapi	Remove support for Kernel GSS algorithms deprecated in r348875.	2020-04-10 23:08:41 +00:00
libkern	Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)	2020-02-26 14:26:36 +00:00
mips	Revert r360944 and r360946 until reported issues can be resolved	2020-05-12 04:34:26 +00:00
modules	Remove tests for obsolete compilers in the build system	2020-05-12 15:22:40 +00:00
net	kernel: provide panicky version of __unreachable	2020-05-13 18:07:37 +00:00
net80211	[net80211] Use the unicast key when transmitting DWDS AP multicast frames.	2020-05-08 17:01:33 +00:00
netgraph	Add space for RSSI in data member.	2020-05-09 14:15:44 +00:00
netinet	libalias: fix potential memory disclosure from ftp module	2020-05-12 16:38:28 +00:00
netinet6	IPv6: Fix a panic in the nd6 code with unmapped mbufs.	2020-05-12 17:18:44 +00:00
netipsec	Don't pass bogus keys down for NULL algorithms.	2020-05-02 01:00:29 +00:00
netpfil	pf: Don't allocate per-table entry counters unless required.	2020-05-11 18:47:38 +00:00
netsmb	Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)	2020-02-26 14:26:36 +00:00
nfs	Remove rtable dumping code from bootp.	2020-04-28 07:23:41 +00:00
nfsclient
nfsserver
nlm	Make nfslockd depend on xdr.	2020-04-23 09:37:22 +00:00
ofed	Convert OFED rtable interactions to the new routing KPI.	2020-04-15 13:06:55 +00:00
opencrypto	Trim a few more things I missed from xform_enc.h.	2020-05-13 18:36:02 +00:00
powerpc	Revert r360944 and r360946 until reported issues can be resolved	2020-05-12 04:34:26 +00:00
riscv	riscv: Fix pmap_protect for superpages	2020-05-13 17:20:51 +00:00
rpc	Split XDR into separate kernel module. Make krpc depend on xdr.	2020-04-17 06:04:20 +00:00
security	audit_canon_path_vp: don't panic if cdir == NULL	2020-04-17 02:09:31 +00:00
sys	kernel: provide panicky version of __unreachable	2020-05-13 18:07:37 +00:00
teken
tests	Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)	2020-02-26 14:26:36 +00:00
tools	vfs: stop null checking routines in vop wrappers	2020-01-26 00:41:38 +00:00
ufs	Retire two unused background fsck sysctls.	2020-04-21 17:42:32 +00:00
vm	Allocate UMA per-CPU counters earlier.	2020-05-14 16:06:54 +00:00
x86	Call acpi_pxm_set_proximity_info() slightly earlier on x86.	2020-05-14 16:07:27 +00:00
xdr	Split XDR into separate kernel module. Make krpc depend on xdr.	2020-04-17 06:04:20 +00:00
xen	Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (16 of many)	2020-02-25 19:04:39 +00:00
Makefile	Remove sparc64 kernel support	2020-02-03 17:35:11 +00:00