Merge 4.4.106 into android-4.4

Changes in 4.4.106
	can: ti_hecc: Fix napi poll return value for repoll
	can: kvaser_usb: free buf in error paths
	can: kvaser_usb: Fix comparison bug in kvaser_usb_read_bulk_callback()
	can: kvaser_usb: ratelimit errors if incomplete messages are received
	can: kvaser_usb: cancel urb on -EPIPE and -EPROTO
	can: ems_usb: cancel urb on -EPIPE and -EPROTO
	can: esd_usb2: cancel urb on -EPIPE and -EPROTO
	can: usb_8dev: cancel urb on -EPIPE and -EPROTO
	virtio: release virtio index when fail to device_register
	hv: kvp: Avoid reading past allocated blocks from KVP file
	isa: Prevent NULL dereference in isa_bus driver callbacks
	scsi: libsas: align sata_device's rps_resp on a cacheline
	efi: Move some sysfs files to be read-only by root
	ASN.1: fix out-of-bounds read when parsing indefinite length item
	ASN.1: check for error from ASN1_OP_END__ACT actions
	X.509: reject invalid BIT STRING for subjectPublicKey
	x86/PCI: Make broadcom_postcore_init() check acpi_disabled
	ALSA: pcm: prevent UAF in snd_pcm_info
	ALSA: seq: Remove spurious WARN_ON() at timer check
	ALSA: usb-audio: Fix out-of-bound error
	ALSA: usb-audio: Add check return value for usb_string()
	iommu/vt-d: Fix scatterlist offset handling
	s390: fix compat system call table
	kdb: Fix handling of kallsyms_symbol_next() return value
	drm: extra printk() wrapper macros
	drm/exynos: gem: Drop NONCONTIG flag for buffers allocated without IOMMU
	media: dvb: i2c transfers over usb cannot be done from stack
	arm64: KVM: fix VTTBR_BADDR_MASK BUG_ON off-by-one
	KVM: VMX: remove I/O port 0x80 bypass on Intel hosts
	arm64: fpsimd: Prevent registers leaking from dead tasks
	ARM: BUG if jumping to usermode address in kernel mode
	ARM: avoid faulting on qemu
	scsi: storvsc: Workaround for virtual DVD SCSI version
	thp: reduce indentation level in change_huge_pmd()
	thp: fix MADV_DONTNEED vs. numa balancing race
	mm: drop unused pmdp_huge_get_and_clear_notify()
	Revert "drm/armada: Fix compile fail"
	Revert "spi: SPI_FSL_DSPI should depend on HAS_DMA"
	Revert "s390/kbuild: enable modversions for symbols exported from asm"
	vti6: Don't report path MTU below IPV6_MIN_MTU.
	ARM: OMAP2+: gpmc-onenand: propagate error on initialization failure
	x86/hpet: Prevent might sleep splat on resume
	selftest/powerpc: Fix false failures for skipped tests
	module: set __jump_table alignment to 8
	ARM: OMAP2+: Fix device node reference counts
	ARM: OMAP2+: Release device node after it is no longer needed.
	gpio: altera: Use handle_level_irq when configured as a level_high
	HID: chicony: Add support for another ASUS Zen AiO keyboard
	usb: gadget: configs: plug memory leak
	USB: gadgetfs: Fix a potential memory leak in 'dev_config()'
	kvm: nVMX: VMCLEAR should not cause the vCPU to shut down
	libata: drop WARN from protocol error in ata_sff_qc_issue()
	workqueue: trigger WARN if queue_delayed_work() is called with NULL @wq
	scsi: lpfc: Fix crash during Hardware error recovery on SLI3 adapters
	irqchip/crossbar: Fix incorrect type of register size
	KVM: nVMX: reset nested_run_pending if the vCPU is going to be reset
	arm: KVM: Survive unknown traps from guests
	arm64: KVM: Survive unknown traps from guests
	spi_ks8995: fix "BUG: key accdaa28 not in .data!"
	bnx2x: prevent crash when accessing PTP with interface down
	bnx2x: fix possible overrun of VFPF multicast addresses array
	bnx2x: do not rollback VF MAC/VLAN filters we did not configure
	ipv6: reorder icmpv6_init() and ip6_mr_init()
	crypto: s5p-sss - Fix completing crypto request in IRQ handler
	i2c: riic: fix restart condition
	zram: set physical queue limits to avoid array out of bounds accesses
	netfilter: don't track fragmented packets
	axonram: Fix gendisk handling
	drm/amd/amdgpu: fix console deadlock if late init failed
	powerpc/powernv/ioda2: Gracefully fail if too many TCE levels requested
	EDAC, i5000, i5400: Fix use of MTR_DRAM_WIDTH macro
	EDAC, i5000, i5400: Fix definition of NRECMEMB register
	kbuild: pkg: use --transform option to prefix paths in tar
	mac80211_hwsim: Fix memory leak in hwsim_new_radio_nl()
	route: also update fnhe_genid when updating a route cache
	route: update fnhe_expires for redirect when the fnhe exists
	lib/genalloc.c: make the avail variable an atomic_long_t
	dynamic-debug-howto: fix optional/omitted ending line number to be LARGE instead of 0
	NFS: Fix a typo in nfs_rename()
	sunrpc: Fix rpc_task_begin trace point
	block: wake up all tasks blocked in get_request()
	sparc64/mm: set fields in deferred pages
	sctp: do not free asoc when it is already dead in sctp_sendmsg
	sctp: use the right sk after waking up from wait_buf sleep
	atm: horizon: Fix irq release error
	jump_label: Invoke jump_label_test() via early_initcall()
	xfrm: Copy policy family in clone_policy
	IB/mlx4: Increase maximal message size under UD QP
	IB/mlx5: Assign send CQ and recv CQ of UMR QP
	afs: Connect up the CB.ProbeUuid
	ipvlan: fix ipv6 outbound device
	audit: ensure that 'audit=1' actually enables audit for PID 1
	ipmi: Stop timers before cleaning up the module
	s390: always save and restore all registers on context switch
	more bio_map_user_iov() leak fixes
	tipc: fix memory leak in tipc_accept_from_sock()
	rds: Fix NULL pointer dereference in __rds_rdma_map
	sit: update frag_off info
	packet: fix crash in fanout_demux_rollover()
	net/packet: fix a race in packet_bind() and packet_notifier()
	Revert "x86/efi: Build our own page table structures"
	Revert "x86/efi: Hoist page table switching code into efi_call_virt()"
	Revert "x86/mm/pat: Ensure cpa->pfn only contains page frame numbers"
	arm: KVM: Fix VTTBR_BADDR_MASK BUG_ON off-by-one
	usb: gadget: ffs: Forbid usb_ep_alloc_request from sleeping
	Linux 4.4.106

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

3 files changed, 37 insertions, 26 deletions

diff --git a/lib/asn1_decoder.c b/lib/asn1_decoder.c
index 4fa2e54b3f59..76d110301251 100644
--- a/lib/asn1_decoder.c
+++ b/lib/asn1_decoder.c
@@ -312,42 +312,47 @@ next_op:
 
 	/* Decide how to handle the operation */
 	switch (op) {
-	case ASN1_OP_MATCH_ANY_ACT:
-	case ASN1_OP_MATCH_ANY_ACT_OR_SKIP:
-	case ASN1_OP_COND_MATCH_ANY_ACT:
-	case ASN1_OP_COND_MATCH_ANY_ACT_OR_SKIP:
-		ret = actions[machine[pc + 1]](context, hdr, tag, data + dp, len);
-		if (ret < 0)
-			return ret;
-		goto skip_data;
-
-	case ASN1_OP_MATCH_ACT:
-	case ASN1_OP_MATCH_ACT_OR_SKIP:
-	case ASN1_OP_COND_MATCH_ACT_OR_SKIP:
-		ret = actions[machine[pc + 2]](context, hdr, tag, data + dp, len);
-		if (ret < 0)
-			return ret;
-		goto skip_data;
-
 	case ASN1_OP_MATCH:
 	case ASN1_OP_MATCH_OR_SKIP:
+	case ASN1_OP_MATCH_ACT:
+	case ASN1_OP_MATCH_ACT_OR_SKIP:
 	case ASN1_OP_MATCH_ANY:
 	case ASN1_OP_MATCH_ANY_OR_SKIP:
+	case ASN1_OP_MATCH_ANY_ACT:
+	case ASN1_OP_MATCH_ANY_ACT_OR_SKIP:
 	case ASN1_OP_COND_MATCH_OR_SKIP:
+	case ASN1_OP_COND_MATCH_ACT_OR_SKIP:
 	case ASN1_OP_COND_MATCH_ANY:
 	case ASN1_OP_COND_MATCH_ANY_OR_SKIP:
-	skip_data:
+	case ASN1_OP_COND_MATCH_ANY_ACT:
+	case ASN1_OP_COND_MATCH_ANY_ACT_OR_SKIP:
+
 		if (!(flags & FLAG_CONS)) {
 			if (flags & FLAG_INDEFINITE_LENGTH) {
+				size_t tmp = dp;
+
 				ret = asn1_find_indefinite_length(
-					data, datalen, &dp, &len, &errmsg);
+					data, datalen, &tmp, &len, &errmsg);
 				if (ret < 0)
 					goto error;
-			} else {
-				dp += len;
 			}
 			pr_debug("- LEAF: %zu\n", len);
 		}
+
+		if (op & ASN1_OP_MATCH__ACT) {
+			unsigned char act;
+
+			if (op & ASN1_OP_MATCH__ANY)
+				act = machine[pc + 1];
+			else
+				act = machine[pc + 2];
+			ret = actions[act](context, hdr, tag, data + dp, len);
+			if (ret < 0)
+				return ret;
+		}
+
+		if (!(flags & FLAG_CONS))
+			dp += len;
 		pc += asn1_op_lengths[op];
 		goto next_op;
 
@@ -433,6 +438,8 @@ next_op:
 			else
 				act = machine[pc + 1];
 			ret = actions[act](context, hdr, 0, data + tdp, len);
+			if (ret < 0)
+				return ret;
 		}
 		pc += asn1_op_lengths[op];
 		goto next_op;
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index e3952e9c8ec0..c6368ae93fe6 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -353,6 +353,10 @@ static int ddebug_parse_query(char *words[], int nwords,
 				if (parse_lineno(last, &query->last_lineno) < 0)
 					return -EINVAL;
 
+				/* special case for last lineno not specified */
+				if (query->last_lineno == 0)
+					query->last_lineno = UINT_MAX;
+
 				if (query->last_lineno < query->first_lineno) {
 					pr_err("last-line:%d < 1st-line:%d\n",
 						query->last_lineno,
diff --git a/lib/genalloc.c b/lib/genalloc.c
index 27aa9c629d13..e4303fb2a7b2 100644
--- a/lib/genalloc.c
+++ b/lib/genalloc.c
@@ -194,7 +194,7 @@ int gen_pool_add_virt(struct gen_pool *pool, unsigned long virt, phys_addr_t phy
 	chunk->phys_addr = phys;
 	chunk->start_addr = virt;
 	chunk->end_addr = virt + size - 1;
-	atomic_set(&chunk->avail, size);
+	atomic_long_set(&chunk->avail, size);
 
 	spin_lock(&pool->lock);
 	list_add_rcu(&chunk->next_chunk, &pool->chunks);
@@ -285,7 +285,7 @@ unsigned long gen_pool_alloc(struct gen_pool *pool, size_t size)
 	nbits = (size + (1UL << order) - 1) >> order;
 	rcu_read_lock();
 	list_for_each_entry_rcu(chunk, &pool->chunks, next_chunk) {
-		if (size > atomic_read(&chunk->avail))
+		if (size > atomic_long_read(&chunk->avail))
 			continue;
 
 		start_bit = 0;
@@ -305,7 +305,7 @@ retry:
 
 		addr = chunk->start_addr + ((unsigned long)start_bit << order);
 		size = nbits << order;
-		atomic_sub(size, &chunk->avail);
+		atomic_long_sub(size, &chunk->avail);
 		break;
 	}
 	rcu_read_unlock();
@@ -371,7 +371,7 @@ void gen_pool_free(struct gen_pool *pool, unsigned long addr, size_t size)
 			remain = bitmap_clear_ll(chunk->bits, start_bit, nbits);
 			BUG_ON(remain);
 			size = nbits << order;
-			atomic_add(size, &chunk->avail);
+			atomic_long_add(size, &chunk->avail);
 			rcu_read_unlock();
 			return;
 		}
@@ -445,7 +445,7 @@ size_t gen_pool_avail(struct gen_pool *pool)
 
 	rcu_read_lock();
 	list_for_each_entry_rcu(chunk, &pool->chunks, next_chunk)
-		avail += atomic_read(&chunk->avail);
+		avail += atomic_long_read(&chunk->avail);
 	rcu_read_unlock();
 	return avail;
 }