Linus Torvalds 5db6db0d40 Merge branch 'work.uaccess' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs ... Pull uaccess unification updates from Al Viro: "This is the uaccess unification pile. It's _not_ the end of uaccess work, but the next batch of that will go into the next cycle. This one mostly takes copy_from_user() and friends out of arch/* and gets the zero-padding behaviour in sync for all architectures. Dealing with the nocache/writethrough mess is for the next cycle; fortunately, that's x86-only. Same for cleanups in iov_iter.c (I am sold on access_ok() in there, BTW; just not in this pile), same for reducing __copy_... callsites, strn*... stuff, etc. - there will be a pile about as large as this one in the next merge window. This one sat in -next for weeks. -3KLoC" * 'work.uaccess' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (96 commits) HAVE_ARCH_HARDENED_USERCOPY is unconditional now CONFIG_ARCH_HAS_RAW_COPY_USER is unconditional now m32r: switch to RAW_COPY_USER hexagon: switch to RAW_COPY_USER microblaze: switch to RAW_COPY_USER get rid of padding, switch to RAW_COPY_USER ia64: get rid of copy_in_user() ia64: sanitize __access_ok() ia64: get rid of 'segment' argument of __do_{get,put}_user() ia64: get rid of 'segment' argument of __{get,put}_user_check() ia64: add extable.h powerpc: get rid of zeroing, switch to RAW_COPY_USER esas2r: don't open-code memdup_user() alpha: fix stack smashing in old_adjtimex(2) don't open-code kernel_setsockopt() mips: switch to RAW_COPY_USER mips: get rid of tail-zeroing in primitives mips: make copy_from_user() zero tail explicitly mips: clean and reorder the forest of macros... mips: consolidate __invoke_... wrappers ...		2017-05-01 14:41:04 -07:00
..
6lowpan	6lowpan: use rb_entry()	2017-01-22 16:46:13 -05:00
9p	p9_client_readdir() fix	2017-04-17 14:23:20 -04:00
802	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
8021q	net: remove ndo_neigh_{construct, destroy} from stacked devices	2017-02-06 11:25:57 -05:00
appletalk	lib/vsprintf.c: remove %Z support	2017-02-27 18:43:47 -08:00
atm	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
ax25	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
batman-adv	Here are two batman-adv bugfixes:	2017-03-16 12:05:38 -07:00
bluetooth	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
bridge	bridge: move bridge multicast cleanup to ndo_uninit	2017-04-25 14:02:39 -04:00
caif	sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>	2017-03-02 08:42:29 +01:00
can	can: bcm: fix hrtimer/tasklet termination in bcm op removal	2017-01-30 11:05:04 +01:00
ceph	libceph: force GFP_NOIO for socket allocations	2017-03-23 12:03:36 +01:00
core	Merge branch 'for-4.12/block' of git://git.kernel.dk/linux-block	2017-05-01 10:39:57 -07:00
dcb	net: dcb: set error code on failures	2016-12-03 23:54:25 -05:00
dccp	dccp: fix memory leak during tear-down of unsuccessful connection request	2017-03-13 22:00:42 -07:00
decnet	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
dns_resolver	Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-03-03 10:16:38 -08:00
dsa	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-02-11 02:31:11 -05:00
ethernet	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next	2017-02-16 21:25:49 -05:00
hsr	net/hsr: use eth_hw_addr_random()	2017-02-21 13:25:22 -05:00
ieee802154	lib/vsprintf.c: remove %Z support	2017-02-27 18:43:47 -08:00
ife	net: Introduce ife encapsulation module	2017-02-03 15:16:45 -05:00
ipv4	tcp: do not underestimate skb->truesize in tcp_trim_head()	2017-04-28 16:05:22 -04:00
ipv6	ipv6: check raw payload size correctly in ioctl	2017-04-26 14:59:35 -04:00
ipx	ktime: Get rid of the union	2016-12-25 17:21:22 +01:00
irda	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
iucv	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
kcm	kcm: return immediately after copy_from_user() failure	2017-03-24 13:13:53 -07:00
key	af_key: Fix sadb_x_ipsecrequest parsing	2017-04-18 08:26:03 +02:00
l2tp	l2tp: don't mask errors in pppol2tp_getsockopt()	2017-04-08 08:29:04 -07:00
l3mdev	net: ipv6: Remove l3mdev_get_saddr6	2016-09-10 23:12:53 -07:00
lapb	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
llc	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
mac80211	mac80211: reject ToDS broadcast data frames	2017-04-20 15:37:46 -04:00
mac802154	sched/headers: Prepare to use <linux/rcuupdate.h> instead of <linux/rculist.h> in <linux/sched.h>	2017-03-02 08:42:38 +01:00
mpls	net: mpls: Fix nexthop alive tracking on down events	2017-03-16 20:22:18 -07:00
ncsi	net/ncsi: Improve HNCDSC AEN handler	2016-10-20 11:23:08 -04:00
netfilter	netfilter: nft_hash: do not dump the auto generated seed	2017-04-13 23:20:13 +02:00
netlabel	netlabel: add CALIPSO to the list of built-in protocols	2017-01-06 22:20:45 -05:00
netlink	genetlink: fix counting regression on ctrl_dumpfamily()	2017-03-22 15:38:43 -07:00
netrom	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
nfc	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
openvswitch	openvswitch: Fix ovs_flow_key_update()	2017-04-01 12:16:46 -07:00
packet	net/packet: check length in getsockopt() called with PACKET_HDRLEN	2017-04-25 14:05:52 -04:00
phonet	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
psample	net: Introduce psample, a new genetlink channel for packet sampling	2017-01-24 13:44:28 -05:00
qrtr	net: qrtr: potential use after free in qrtr_sendmsg()	2017-04-21 15:19:27 -04:00
rds	Merge branches 'uaccess.alpha', 'uaccess.arc', 'uaccess.arm', 'uaccess.arm64', 'uaccess.avr32', 'uaccess.bfin', 'uaccess.c6x', 'uaccess.cris', 'uaccess.frv', 'uaccess.h8300', 'uaccess.hexagon', 'uaccess.ia64', 'uaccess.m32r', 'uaccess.m68k', 'uaccess.metag', 'uaccess.microblaze', 'uaccess.mips', 'uaccess.mn10300', 'uaccess.nios2', 'uaccess.openrisc', 'uaccess.parisc', 'uaccess.powerpc', 'uaccess.s390', 'uaccess.score', 'uaccess.sh', 'uaccess.sparc', 'uaccess.tile', 'uaccess.um', 'uaccess.unicore32', 'uaccess.x86' and 'uaccess.xtensa' into work.uaccess	2017-04-26 12:06:59 -04:00
rfkill	rfkill: remove rfkill-regulator	2017-01-24 11:07:35 +01:00
rose	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
rxrpc	rxrpc: Ignore BUSY packets on old calls	2017-03-16 21:27:57 -07:00
sched	net sched actions: allocate act cookie early	2017-04-20 16:32:07 -04:00
sctp	sctp: listen on the sock only when it's state is listening or closed	2017-04-06 13:55:51 -07:00
smc	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
strparser	strparser: destroy workqueue on module exit	2017-03-03 20:43:26 -08:00
sunrpc	The restriction of NFSv4 to TCP went overboard and also broke the	2017-04-01 10:43:37 -07:00
switchdev	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-10-30 12:42:58 -04:00
tipc	tipc: close the connection if protocol messages contain errors	2017-04-28 12:20:42 -04:00
unix	net: unix: properly re-increment inflight counter of GC discarded candidates	2017-03-21 15:25:10 -07:00
vmw_vsock	vsock: cancel packets when failing to connect	2017-03-21 14:41:47 -07:00
wimax	genetlink: mark families as __ro_after_init	2016-10-27 16:16:09 -04:00
wireless	cfg80211: check rdev resume callback only for registered wiphy	2017-03-29 09:11:29 +02:00
x25	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
xfrm	xfrm: fix GRO for !CONFIG_NETFILTER	2017-04-27 12:20:19 +02:00
Kconfig	bpf: make jited programs visible in traces	2017-02-17 13:40:05 -05:00
Makefile	net: Introduce ife encapsulation module	2017-02-03 15:16:45 -05:00
compat.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-02-22 10:15:09 -08:00
socket.c	tcp: mark skbs with SCM_TIMESTAMPING_OPT_STATS	2017-03-21 18:44:17 -07:00
sysctl_net.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2016-10-06 09:52:23 -07:00