Alexander Motin d87f1e2e36 Make msgbuf_peekbytes() not return leading zeroes. ... Introduce new MSGBUF_WRAP flag, indicating that buffer has wrapped at least once and does not keep zeroes from the last msgbuf_clear(). It allows msgbuf_peekbytes() to return only real data, not requiring every consumer to trim the leading zeroes after doing pointless copy. The most visible effect is that kern.msgbuf sysctl now always returns proper zero-terminated string, not only after the first buffer wrap. MFC after: 1 week Sponsored by: iXsystems, Inc. (cherry picked from commit 81dc00331d)		2021-12-17 20:36:23 -05:00
..
amd64	amd64: Reduce the amount of cpuset copying done for TLB shootdowns	2021-12-15 08:31:48 -05:00
arm	omap4: Fix a few typos in source code comments	2021-12-07 19:52:00 +01:00
arm64	Remove redundant declarations	2021-12-14 10:58:01 +00:00
bsm
cam	cam: Unbreak CAM_IO_STATS build	2021-12-06 08:55:58 -07:00
cddl	kern: drop remaining references to removed makesyscalls.sh	2021-09-14 20:53:03 -05:00
compat	fcntl(2): add F_KINFO operation	2021-12-13 02:58:22 +02:00
conf	ocs_fc: Add gendump and dump_to_host ioctl command support.	2021-12-17 16:00:59 +05:30
contrib	ip_log: remove set-but-not-unused vars	2021-12-13 17:13:05 -08:00
crypto	aesni: Avoid a potential out-of-bounds load in AES_GCM_encrypt()	2021-11-23 09:32:33 -05:00
ddb	ddb: reliably fail with ambiguous commands	2021-07-02 14:13:24 -07:00
dev	ocs_fc: Remove unused function delarations.	2021-12-17 16:01:06 +05:30
dts	add rk3328 overlay for enabling analog sound	2021-11-21 12:04:42 +02:00
fs	nfsd: Sanity check the Layouttype count	2021-12-17 17:32:47 -08:00
gdb
geom	GEOM: Switch g_io_deliver() locking from cp to pp.	2021-12-07 23:06:25 -05:00
gnu
i386	x86: add a comment providing source for numbers in legacy XSAVE area layout	2021-12-15 03:41:29 +02:00
isa
kern	Make msgbuf_peekbytes() not return leading zeroes.	2021-12-17 20:36:23 -05:00
kgssapi
libkern	Switch to an ifunc in the kernel for crc32c	2021-08-30 12:22:21 +01:00
mips	Implement GET_STACK_USAGE on remaining archs	2021-12-07 14:13:47 -04:00
modules	ocs_fc: Add gendump and dump_to_host ioctl command support.	2021-12-17 16:00:59 +05:30
net	if_pflog: fix packet length	2021-12-11 10:38:50 +01:00
net80211	net80211(4): Fix a typo in a sysctl description	2021-12-07 19:53:33 +01:00
netgraph	ng_ubt: Avoid attaching to several newer Intel controllers	2021-12-13 08:26:19 -05:00
netinet	kernel: partially revert e9efb1125a15, default inet mask	2021-12-10 10:28:06 -06:00
netinet6	netinet6: Fix a typo in a sysctl description	2021-12-03 16:53:41 +01:00
netipsec	netinet: Remove unneeded mb_unmapped_to_ext() calls	2021-12-01 07:43:18 -05:00
netpfil	pfsync: fix incorrect enabling of defer mode	2021-12-13 14:49:27 +01:00
netsmb	netsmb: Avoid a read-after-free in smb_t2_request_int()	2021-06-02 09:34:47 -04:00
nfs	kernel: partially revert e9efb1125a15, default inet mask	2021-12-10 10:28:06 -06:00
nfsclient
nfsserver
nlm
ofed	socket: Rename sb(un)lock() and interlock with listen(2)	2021-10-07 09:56:47 -04:00
opencrypto	ktls: Split encrypt vs decrypt OCF counters.	2021-11-23 15:11:54 -08:00
powerpc	arm64, powerpc: fix calculation of 'used' in GET_STACK_USAGE	2021-12-07 14:13:47 -04:00
riscv	Implement GET_STACK_USAGE on remaining archs	2021-12-07 14:13:47 -04:00
rpc	mbuf: Only allow extpg mbufs if the system has a direct map	2021-11-29 20:34:54 -05:00
security	mac: cheaper check for ifnet_create_mbuf and ifnet_check_transmit	2021-07-05 11:32:14 +00:00
sys	Make msgbuf_peekbytes() not return leading zeroes.	2021-12-17 20:36:23 -05:00
teken
tests	routing: add IPv6 fib validation procedure.	2021-09-07 21:02:58 +00:00
tools	makesyscalls.lua: add a CAPENABLED flag	2021-10-20 00:19:56 +01:00
ufs	ffs_softdep: Fix a typo in a source code comment	2021-11-28 12:43:32 +01:00
vm	Set uninitialized popmap bits in vm_reserv_init	2021-12-13 23:09:13 -06:00
x86	amd64: Reduce the amount of cpuset copying done for TLB shootdowns	2021-12-15 08:31:48 -05:00
xdr
xen
Makefile