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Jonathan T. Looney c9cde8251c Fix a panic during boot caused by inadequate locking of some vt(4) driver
data structures.

vt_change_font() calls vtbuf_grow() to change some vt driver data
structures. It uses TF_MUTE to prevent the console from trying to use those
data structures while it changes them.

During the early stage of the boot process, the vt driver's tc_done routine
uses those data structures; however, it is currently called outside the
TF_MUTE check.

Move the tc_done routine inside the locked TF_MUTE check.

PR:		217282
Reviewed by:	ed, ray
Sponsored by:	Netflix
Differential Revision:	https://reviews.freebsd.org/D9709
2017-02-23 01:18:47 +00:00
bin Use uintmax_t to print st_nlink. 2017-02-16 06:32:39 +00:00
cddl When patching USDT probes, use non-unique names for aliases of weak symbols. 2017-02-10 02:01:32 +00:00
contrib Improve ipfw rule creation for blacklist-helper script 2017-02-22 21:50:37 +00:00
crypto Only notify blacklistd for successful logins in auth.c 2017-02-19 20:35:39 +00:00
etc Remove more stray EISA refernces: ahb was removed. Remove the cross 2017-02-22 20:47:25 +00:00
gnu Use SRCTOP/OBJTOP and simplify output using :H instead of "../" for directory 2017-02-11 20:12:54 +00:00
include Add new catrigl.c (r313761) APIs to include/complex.h 2017-02-18 21:08:09 +00:00
kerberos5 Conditionalize adding ${KRB5DIR}/lib/gssapi/krb5/gkrb5_err.et to ETSRCS 2017-01-02 19:03:01 +00:00
lib Surround any unmangled C++ names in libcxxrt's version map with 'extern 2017-02-22 18:44:57 +00:00
libexec Fully handle the special encoding of GOT[1] on mips64. 2017-02-23 00:02:49 +00:00
release Fix the hardware.html build. 2017-02-16 22:29:37 +00:00
rescue Remove pc98 support completely. 2017-01-28 02:22:15 +00:00
sbin [ifconfig] fix a memory leak! 2017-02-20 03:12:46 +00:00
secure Remove bdes(1) 2017-02-06 08:27:19 +00:00
share Remove more stray EISA refernces: ahb was removed. Remove the cross 2017-02-22 20:47:25 +00:00
sys Fix a panic during boot caused by inadequate locking of some vt(4) driver 2017-02-23 01:18:47 +00:00
targets Remove pc98 support completely. 2017-01-28 02:22:15 +00:00
tests Remove tests/sys/netinet/fibs_tests's dependency on net/socat 2017-02-22 23:57:22 +00:00
tools [wlanstats] We actually /do/ support per-STA stats! 2017-02-20 08:04:06 +00:00
usr.bin Better fix for r314098 2017-02-22 16:37:45 +00:00
usr.sbin Enable bsdinstall hardening options by default. 2017-02-21 09:37:33 +00:00
.arcconfig callsign isn't required anymore 2016-09-29 06:19:45 +00:00
.arclint phabricator related changes: 2015-04-20 20:33:22 +00:00
COPYRIGHT Bump copyright year. 2016-12-31 12:41:42 +00:00
LOCKS
MAINTAINERS Remove myself from kern_timeout.c yeah! 2016-07-27 20:37:32 +00:00
Makefile Remove pc98 support completely. 2017-01-28 02:22:15 +00:00
Makefile.inc1 Document why cat is a bootstrap tool. 2017-02-21 18:49:30 +00:00
Makefile.libcompat Use cross-NM (XNM) in compat32 build 2017-01-27 03:43:18 +00:00
ObsoleteFiles.inc Remove lib/libpam tests after they were removed from the source tree in r313975 2017-02-20 01:45:12 +00:00
README README: remove nonexistent 'games' directory. 2016-05-18 10:43:13 +00:00
UPDATING add UPDATING entry for r314048, re-work of .zfs code 2017-02-21 17:54:38 +00:00

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