Konstantin Belousov a6d4b1dc48 Ensure that after sucessfull i386_set_ldt() call, other threads can ... use LDT segments immediately. If the i386_set_ldt() call created a first LDT descriptor (and consequently created the LDT) for our address space, LDTR is currently loaded only on the CPU executing the syscall. Other CPUs executing threads sharing the address space, would only load LDTR after context switch. Uncomment set_user_ldt_rv() and call it on all CPUs. Remove critical section inside set_user_ldt(), it is not needed in the context of call from smp_rendezvous(). Set md_ldt after md_ldt_sd is initialized using the same code sequence as in user_ldt_free(). Do the whole initialization in a critical section, to not race with the context switching while we set LDT. Discussed with: bde Sponsored by: The FreeBSD Foundation MFC after: 1 week		2017-10-05 13:12:59 +00:00
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amd64	Ensure that after sucessfull i386_set_ldt() call, other threads can	2017-10-05 13:12:59 +00:00
arm	Allwinner H3 CCU: Fix build on ARM64	2017-10-02 19:17:09 +00:00
arm64	Add a memory barrier to ensure the atomic write is visible to the other	2017-10-02 14:22:35 +00:00
boot	Allow Raspberry Pi platform and drivers to be configured with upstream DTBs.	2017-10-02 00:49:33 +00:00
bsm	Commit the 64-bit inode project.	2017-05-23 09:29:05 +00:00
cam	Fix iSCSI target panics on concurrent session teardown and display	2017-10-04 11:35:04 +00:00
cddl	remove heuristic error detection from ddi_strto*()	2017-10-05 12:25:18 +00:00
compat	Add get_random_{int,long} to the LinuxKPI.	2017-10-04 17:29:08 +00:00
conf	To prepare for adding EFI runtime services support on arm64 move the	2017-10-01 19:52:47 +00:00
contrib	Revert r324109. This commit broke a number of systems.	2017-09-30 20:28:50 +00:00
crypto	aesni(4): CRYPTO_AES_NIST_GCM_16 mandates MAC	2017-10-04 21:15:45 +00:00
ddb	Rename mkdumpheader() and group EKCD functions in kern_shutdown.c.	2017-08-18 04:04:09 +00:00
dev	cxgbe(4): Provide knobs to set the holdoff parameters of TOE rx queues	2017-10-05 07:18:16 +00:00
fs	Add a few definitions for the Flex File Layout.	2017-10-04 22:55:30 +00:00
gdb
geom	Display rotation rate and TRIM/UNMAP support in diskinfo(8)	2017-10-04 15:09:49 +00:00
gnu	Update DTS files from Linux 4.12	2017-07-09 13:53:32 +00:00
i386	A different fix for the issue from r323722.	2017-09-28 09:01:28 +00:00
isa	Use better hard-coded defaults for the cursor shape, and remove nearby	2017-08-19 19:33:16 +00:00
kern	locks: partially tidy up waiting on readers	2017-10-05 13:01:18 +00:00
kgssapi
libkern	Continuing efforts to provide hardening of FFS, this change adds a	2017-09-22 12:45:15 +00:00
mips	bhnd: Add support for supplying bus I/O callbacks when initializing an EROM	2017-09-27 19:48:34 +00:00
modules	To prepare for adding EFI runtime services support on arm64 move the	2017-10-01 19:52:47 +00:00
net	Add PNP metadata to more drivers	2017-09-26 23:23:58 +00:00
net80211	net80211: fix a typo (premable -> preamble).	2017-08-27 22:13:03 +00:00
netgraph	Correction after r323873: #include <sys/lock.h> in addition to <sys/rmlock.h>	2017-09-28 11:26:37 +00:00
netinet	Forgotten bits in r324179: Include sys/syslog.h if INVARIANTS is not defined	2017-10-02 09:45:17 +00:00
netinet6	Hide struct socket and struct unpcb from the userland.	2017-10-02 23:29:56 +00:00
netipsec	opencrypto: Loosen restriction on HMAC key sizes	2017-09-26 16:18:10 +00:00
netpfil	Fix a bug which avoided that rules for matching port numbers for SCTP	2017-10-02 18:25:30 +00:00
netsmb	netsmb: Fix buggy/racy smb_strdupin()	2017-09-29 15:53:26 +00:00
nfs	Improve FHA locality control for NFS read/write requests.	2017-07-31 15:23:19 +00:00
nfsclient
nfsserver
nlm	Commit the 64-bit inode project.	2017-05-23 09:29:05 +00:00
ofed	Remove unsafe access to the LinuxKPI file structure from ibcore.	2017-09-09 06:34:20 +00:00
opencrypto	opencrypto: Use C99 initializers for auth_hash instances	2017-09-26 17:52:52 +00:00
powerpc	PPC: increase MAX_PICS to 32	2017-10-02 06:05:19 +00:00
riscv	Sync with amd64/arm/arm64/i386/mips pmap change r288256:	2017-09-20 04:19:49 +00:00
rpc	Listening sockets improvements.	2017-06-08 21:30:34 +00:00
security	Sprinkle __read_frequently on few obvious places.	2017-09-06 20:33:33 +00:00
sparc64	Fix indentation for r323068	2017-09-19 20:40:05 +00:00
sys	sysctl-s in a module should be accessible only when the module is initialized	2017-10-05 12:32:14 +00:00
teken	Fix syscons escape sequence for setting the local cursor type. This sequence	2017-08-18 15:40:40 +00:00
tests	style(9): sort headers	2017-05-09 05:08:47 +00:00
tools	make.conf: Add the possibility to use another DTC	2017-06-17 23:34:53 +00:00
ufs	Don't defer wakeup()s for completed journal workitems.	2017-09-26 23:24:15 +00:00
vm	When an I/O error occurs on page out, there is no need to dirty the page,	2017-10-01 17:04:26 +00:00
x86	x86: Decode AMD "Extended Feature Extensions ID EBX" bits	2017-09-20 18:30:37 +00:00
xdr	* limit size of buffers to RPC_MAXDATASIZE	2017-06-01 06:12:25 +00:00
xen
Makefile	Remove glimpse make target added in r181432	2017-05-22 15:53:30 +00:00