On Fri, Apr 27, 2018 at 02:01:34AM +0000, Sasha Levin wrote:
> Hi Greg,
>
> Pleae pull commits for Linux 3.18 .
>
> I've sent a review request for all commits over a week ago and all
> comments were addressed.
>
>
> Thanks,
> Sasha
>
> =====
>
>
> The following changes since commit 915b8f498b1a2dacc4f81dc949e310915c7374f2:
>
> Linux 3.18.106 (2018-04-24 09:29:29 +0200)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-3.18-26042018
All queued up, except for the ones here in this mbox.
thanks,
greg k-h
>From c11cc029c17d046dc8f394ee9692f920f77ac617 Mon Sep 17 00:00:00 2001
From: Xose Vazquez Perez <xose.vazquez@xxxxxxxxx>
Date: Mon, 15 Jan 2018 17:47:23 +0100
Subject: [PATCH 014/193] scsi: devinfo: fix format of the device list
Content-Length: 2282
Lines: 50
[ Upstream commit 3f884a0a8bdf28cfd1e9987d54d83350096cdd46 ]
Replace "" with NULL for product revision level, and merge TEXEL
duplicate entries.
Cc: Hannes Reinecke <hare@xxxxxxx>
Cc: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Cc: James E.J. Bottomley <jejb@xxxxxxxxxxxxxxxxxx>
Cc: SCSI ML <linux-scsi@xxxxxxxxxxxxxxx>
Signed-off-by: Xose Vazquez Perez <xose.vazquez@xxxxxxxxx>
Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
drivers/scsi/scsi_devinfo.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c
index 90abf7f5289d..2f994edce4c4 100644
--- a/drivers/scsi/scsi_devinfo.c
+++ b/drivers/scsi/scsi_devinfo.c
@@ -108,8 +108,8 @@ static struct {
* seagate controller, which causes SCSI code to reset bus.
*/
{"HP", "C1750A", "3226", BLIST_NOLUN}, /* scanjet iic */
- {"HP", "C1790A", "", BLIST_NOLUN}, /* scanjet iip */
- {"HP", "C2500A", "", BLIST_NOLUN}, /* scanjet iicx */
+ {"HP", "C1790A", NULL, BLIST_NOLUN}, /* scanjet iip */
+ {"HP", "C2500A", NULL, BLIST_NOLUN}, /* scanjet iicx */
{"MEDIAVIS", "CDR-H93MV", "1.31", BLIST_NOLUN}, /* locks up */
{"MICROTEK", "ScanMaker II", "5.61", BLIST_NOLUN}, /* responds to all lun */
{"MITSUMI", "CD-R CR-2201CS", "6119", BLIST_NOLUN}, /* locks up */
@@ -119,7 +119,7 @@ static struct {
{"QUANTUM", "FIREBALL ST4.3S", "0F0C", BLIST_NOLUN}, /* locks up */
{"RELISYS", "Scorpio", NULL, BLIST_NOLUN}, /* responds to all lun */
{"SANKYO", "CP525", "6.64", BLIST_NOLUN}, /* causes failed REQ SENSE, extra reset */
- {"TEXEL", "CD-ROM", "1.06", BLIST_NOLUN},
+ {"TEXEL", "CD-ROM", "1.06", BLIST_NOLUN | BLIST_BORKEN},
{"transtec", "T5008", "0001", BLIST_NOREPORTLUN },
{"YAMAHA", "CDR100", "1.00", BLIST_NOLUN}, /* locks up */
{"YAMAHA", "CDR102", "1.00", BLIST_NOLUN}, /* locks up */
@@ -248,7 +248,6 @@ static struct {
{"ST650211", "CF", NULL, BLIST_RETRY_HWERROR},
{"SUN", "T300", "*", BLIST_SPARSELUN},
{"SUN", "T4", "*", BLIST_SPARSELUN},
- {"TEXEL", "CD-ROM", "1.06", BLIST_BORKEN},
{"Tornado-", "F4", "*", BLIST_NOREPORTLUN},
{"TOSHIBA", "CDROM", NULL, BLIST_ISROM},
{"TOSHIBA", "CD-ROM", NULL, BLIST_ISROM},
--
2.17.0
>From 9ce2f645938b8cb71ca8bd795c17e48b26e86d65 Mon Sep 17 00:00:00 2001
From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Date: Mon, 12 Feb 2018 13:18:38 -0800
Subject: [PATCH 063/193] fs/signalfd: fix build error for BUS_MCEERR_AR
Content-Length: 1650
Lines: 48
[ Upstream commit 9026e820cbd2ea39a06a129ecdddf2739bd3602b ]
Fix build error in fs/signalfd.c by using same method that is used in
kernel/signal.c: separate blocks for different signal si_code values.
./fs/signalfd.c: error: 'BUS_MCEERR_AR' undeclared (first use in this function)
Reported-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Eric W. Biederman <ebiederm@xxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
fs/signalfd.c | 15 ++++++++++++---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/fs/signalfd.c b/fs/signalfd.c
index 148f8e7af882..6aedb382bd2a 100644
--- a/fs/signalfd.c
+++ b/fs/signalfd.c
@@ -117,13 +117,22 @@ static int signalfd_copyinfo(struct signalfd_siginfo __user *uinfo,
err |= __put_user(kinfo->si_trapno, &uinfo->ssi_trapno);
#endif
#ifdef BUS_MCEERR_AO
- /*
+ /*
+ * Other callers might not initialize the si_lsb field,
+ * so check explicitly for the right codes here.
+ */
+ if (kinfo->si_signo == SIGBUS &&
+ kinfo->si_code == BUS_MCEERR_AO)
+ err |= __put_user((short) kinfo->si_addr_lsb,
+ &uinfo->ssi_addr_lsb);
+#endif
+#ifdef BUS_MCEERR_AR
+ /*
* Other callers might not initialize the si_lsb field,
* so check explicitly for the right codes here.
*/
if (kinfo->si_signo == SIGBUS &&
- (kinfo->si_code == BUS_MCEERR_AR ||
- kinfo->si_code == BUS_MCEERR_AO))
+ kinfo->si_code == BUS_MCEERR_AR)
err |= __put_user((short) kinfo->si_addr_lsb,
&uinfo->ssi_addr_lsb);
#endif
--
2.17.0
>From a782caac14866d9ff02f4f6385bb81e68221616c Mon Sep 17 00:00:00 2001
From: Gregory CLEMENT <gregory.clement@xxxxxxxxxxx>
Date: Tue, 27 Feb 2018 18:04:25 +0100
Subject: [PATCH 086/193] mailmap: Update email address for Gregory CLEMENT
Content-Length: 771
Lines: 24
[ Upstream commit c535d632aecc6359d072374675a7787cbe71773b ]
As now Free Electrons is Bootlin.
Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
.mailmap | 1 +
1 file changed, 1 insertion(+)
diff --git a/.mailmap b/.mailmap
index cf92e1ea6fd3..cdcfbcd29b6f 100644
--- a/.mailmap
+++ b/.mailmap
@@ -49,6 +49,7 @@ Frank Zago <fzago@xxxxxxxxxxxxxxxxxxxxx>
Greg Kroah-Hartman <greg@echidna.(none)>
Greg Kroah-Hartman <gregkh@xxxxxxx>
Greg Kroah-Hartman <greg@xxxxxxxxx>
+Gregory CLEMENT <gregory.clement@xxxxxxxxxxx> <gregory.clement@xxxxxxxxxxxxxxxxxx>
Henk Vergonet <Henk.Vergonet@xxxxxxxxx>
Henrik Kretzschmar <henne@xxxxxxxxxxxxxxxx>
Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
--
2.17.0
>From c35c465de63a377ca9d5960d4a45b3dd277083ed Mon Sep 17 00:00:00 2001
From: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Date: Tue, 10 Apr 2018 16:30:23 -0700
Subject: [PATCH 110/193] ARM: CMA: avoid double mapping to the CMA area if
CONFIG_HIGHMEM=y
Content-Length: 2995
Lines: 75
[ Upstream commit 3d2054ad8c2d5100b68b0c0405f89fd90bf4107b ]
CMA area is now managed by the separate zone, ZONE_MOVABLE, to fix many
MM related problems. In this implementation, if CONFIG_HIGHMEM = y,
then ZONE_MOVABLE is considered as HIGHMEM and the memory of the CMA
area is also considered as HIGHMEM. That means that they are considered
as the page without direct mapping. However, CMA area could be in a
lowmem and the memory could have direct mapping.
In ARM, when establishing a new mapping for DMA, direct mapping should
be cleared since two mapping with different cache policy could cause
unknown problem. With this patch, PageHighmem() for the CMA memory
located in lowmem returns true so that the function for DMA mapping
cannot notice whether it needs to clear direct mapping or not,
correctly. To handle this situation, this patch always clears direct
mapping for such CMA memory.
Link: http://lkml.kernel.org/r/1512114786-5085-4-git-send-email-iamjoonsoo.kim@xxxxxxx
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Tested-by: Tony Lindgren <tony@xxxxxxxxxxx>
Cc: "Aneesh Kumar K . V" <aneesh.kumar@xxxxxxxxxxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Laura Abbott <lauraa@xxxxxxxxxxxxxx>
Cc: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
Cc: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxx>
Cc: Michal Nazarewicz <mina86@xxxxxxxxxx>
Cc: Minchan Kim <minchan@xxxxxxxxxx>
Cc: Rik van Riel <riel@xxxxxxxxxx>
Cc: Russell King <linux@xxxxxxxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Cc: Will Deacon <will.deacon@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
arch/arm/mm/dma-mapping.c | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index 685b6f3b2b8b..7d0599c09f9e 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -410,6 +410,12 @@ void __init dma_contiguous_early_fixup(phys_addr_t base, unsigned long size)
void __init dma_contiguous_remap(void)
{
int i;
+
+ if (!dma_mmu_remap_num)
+ return;
+
+ /* call flush_cache_all() since CMA area would be large enough */
+ flush_cache_all();
for (i = 0; i < dma_mmu_remap_num; i++) {
phys_addr_t start = dma_mmu_remap[i].base;
phys_addr_t end = start + dma_mmu_remap[i].size;
@@ -442,7 +448,15 @@ void __init dma_contiguous_remap(void)
flush_tlb_kernel_range(__phys_to_virt(start),
__phys_to_virt(end));
- iotable_init(&map, 1);
+ /*
+ * All the memory in CMA region will be on ZONE_MOVABLE.
+ * If that zone is considered as highmem, the memory in CMA
+ * region is also considered as highmem even if it's
+ * physical address belong to lowmem. In this case,
+ * re-mapping isn't required.
+ */
+ if (!is_highmem_idx(ZONE_MOVABLE))
+ iotable_init(&map, 1);
}
}
--
2.17.0
>From 583f4c230e122ae26b01240faa4195ee39775e0d Mon Sep 17 00:00:00 2001
From: David Lechner <david@xxxxxxxxxxxxxx>
Date: Mon, 15 Jan 2018 11:29:31 -0600
Subject: [PATCH 178/193] ARM: davinci_all_defconfig: set
CONFIG_DAVINCI_WATCHDOG=y
Content-Length: 1254
Lines: 33
[ Upstream commit 35ba26772c827dbfc03be8adc3af8ff0d294b38f ]
This changes CONFIG_DAVINCI_WATCHDOG from a module to a compiled-in
option. Since the reset function has been moved out of the mach code in
commit 94f2e94514e5 ("ARM: davinci: remove watchdog reset") and into the
watchdog driver, devices cannot reboot unless the watchdog driver is
loaded, so make it a compiled-in option so that we can always reboot, even
when modules are not loaded.
Cc: Sekhar Nori <nsekhar@xxxxxx>
Suggested-by: Adam Ford <aford173@xxxxxxxxx>
Signed-off-by: David Lechner <david@xxxxxxxxxxxxxx>
Signed-off-by: Sekhar Nori <nsekhar@xxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
arch/arm/configs/davinci_all_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig
index f95f72d62db7..31d514e3c0f8 100644
--- a/arch/arm/configs/davinci_all_defconfig
+++ b/arch/arm/configs/davinci_all_defconfig
@@ -121,7 +121,7 @@ CONFIG_I2C_DAVINCI=y
CONFIG_PINCTRL_SINGLE=y
CONFIG_GPIO_PCF857X=y
CONFIG_WATCHDOG=y
-CONFIG_DAVINCI_WATCHDOG=m
+CONFIG_DAVINCI_WATCHDOG=y
CONFIG_MFD_DM355EVM_MSP=y
CONFIG_TPS6507X=y
CONFIG_VIDEO_OUTPUT_CONTROL=m
--
2.17.0
>From 7c0fa3f1e6166a959336f09004c39bd1d8f2b7e0 Mon Sep 17 00:00:00 2001
From: David Ahern <dsahern@xxxxxxxxx>
Date: Tue, 13 Feb 2018 08:44:06 -0800
Subject: [PATCH 186/193] selftests: Add FIB onlink tests
Content-Length: 10200
Lines: 396
[ Upstream commit 153e1b84f477f716bc3f81e6cfae1a3d941fc7ec ]
Add test cases verifying FIB onlink commands work as expected in
various conditions - IPv4, IPv6, main table, and VRF.
Signed-off-by: David Ahern <dsahern@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
.../testing/selftests/net/fib-onlink-tests.sh | 375 ++++++++++++++++++
1 file changed, 375 insertions(+)
create mode 100755 tools/testing/selftests/net/fib-onlink-tests.sh
diff --git a/tools/testing/selftests/net/fib-onlink-tests.sh b/tools/testing/selftests/net/fib-onlink-tests.sh
new file mode 100755
index 000000000000..06b1d7cc12cc
--- /dev/null
+++ b/tools/testing/selftests/net/fib-onlink-tests.sh
@@ -0,0 +1,375 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+
+# IPv4 and IPv6 onlink tests
+
+PAUSE_ON_FAIL=${PAUSE_ON_FAIL:=no}
+
+# Network interfaces
+# - odd in current namespace; even in peer ns
+declare -A NETIFS
+# default VRF
+NETIFS[p1]=veth1
+NETIFS[p2]=veth2
+NETIFS[p3]=veth3
+NETIFS[p4]=veth4
+# VRF
+NETIFS[p5]=veth5
+NETIFS[p6]=veth6
+NETIFS[p7]=veth7
+NETIFS[p8]=veth8
+
+# /24 network
+declare -A V4ADDRS
+V4ADDRS[p1]=169.254.1.1
+V4ADDRS[p2]=169.254.1.2
+V4ADDRS[p3]=169.254.3.1
+V4ADDRS[p4]=169.254.3.2
+V4ADDRS[p5]=169.254.5.1
+V4ADDRS[p6]=169.254.5.2
+V4ADDRS[p7]=169.254.7.1
+V4ADDRS[p8]=169.254.7.2
+
+# /64 network
+declare -A V6ADDRS
+V6ADDRS[p1]=2001:db8:101::1
+V6ADDRS[p2]=2001:db8:101::2
+V6ADDRS[p3]=2001:db8:301::1
+V6ADDRS[p4]=2001:db8:301::2
+V6ADDRS[p5]=2001:db8:501::1
+V6ADDRS[p6]=2001:db8:501::2
+V6ADDRS[p7]=2001:db8:701::1
+V6ADDRS[p8]=2001:db8:701::2
+
+# Test networks:
+# [1] = default table
+# [2] = VRF
+#
+# /32 host routes
+declare -A TEST_NET4
+TEST_NET4[1]=169.254.101
+TEST_NET4[2]=169.254.102
+# /128 host routes
+declare -A TEST_NET6
+TEST_NET6[1]=2001:db8:101
+TEST_NET6[2]=2001:db8:102
+
+# connected gateway
+CONGW[1]=169.254.1.254
+CONGW[2]=169.254.5.254
+
+# recursive gateway
+RECGW4[1]=169.254.11.254
+RECGW4[2]=169.254.12.254
+RECGW6[1]=2001:db8:11::64
+RECGW6[2]=2001:db8:12::64
+
+# for v4 mapped to v6
+declare -A TEST_NET4IN6IN6
+TEST_NET4IN6[1]=10.1.1.254
+TEST_NET4IN6[2]=10.2.1.254
+
+# mcast address
+MCAST6=ff02::1
+
+
+PEER_NS=bart
+PEER_CMD="ip netns exec ${PEER_NS}"
+VRF=lisa
+VRF_TABLE=1101
+PBR_TABLE=101
+
+################################################################################
+# utilities
+
+log_test()
+{
+ local rc=$1
+ local expected=$2
+ local msg="$3"
+
+ if [ ${rc} -eq ${expected} ]; then
+ nsuccess=$((nsuccess+1))
+ printf "\n TEST: %-50s [ OK ]\n" "${msg}"
+ else
+ nfail=$((nfail+1))
+ printf "\n TEST: %-50s [FAIL]\n" "${msg}"
+ if [ "${PAUSE_ON_FAIL}" = "yes" ]; then
+ echo
+ echo "hit enter to continue, 'q' to quit"
+ read a
+ [ "$a" = "q" ] && exit 1
+ fi
+ fi
+}
+
+log_section()
+{
+ echo
+ echo "######################################################################"
+ echo "TEST SECTION: $*"
+ echo "######################################################################"
+}
+
+log_subsection()
+{
+ echo
+ echo "#########################################"
+ echo "TEST SUBSECTION: $*"
+}
+
+run_cmd()
+{
+ echo
+ echo "COMMAND: $*"
+ eval $*
+}
+
+get_linklocal()
+{
+ local dev=$1
+ local pfx
+ local addr
+
+ addr=$(${pfx} ip -6 -br addr show dev ${dev} | \
+ awk '{
+ for (i = 3; i <= NF; ++i) {
+ if ($i ~ /^fe80/)
+ print $i
+ }
+ }'
+ )
+ addr=${addr/\/*}
+
+ [ -z "$addr" ] && return 1
+
+ echo $addr
+
+ return 0
+}
+
+################################################################################
+#
+
+setup()
+{
+ echo
+ echo "########################################"
+ echo "Configuring interfaces"
+
+ set -e
+
+ # create namespace
+ ip netns add ${PEER_NS}
+ ip -netns ${PEER_NS} li set lo up
+
+ # add vrf table
+ ip li add ${VRF} type vrf table ${VRF_TABLE}
+ ip li set ${VRF} up
+ ip ro add table ${VRF_TABLE} unreachable default
+ ip -6 ro add table ${VRF_TABLE} unreachable default
+
+ # create test interfaces
+ ip li add ${NETIFS[p1]} type veth peer name ${NETIFS[p2]}
+ ip li add ${NETIFS[p3]} type veth peer name ${NETIFS[p4]}
+ ip li add ${NETIFS[p5]} type veth peer name ${NETIFS[p6]}
+ ip li add ${NETIFS[p7]} type veth peer name ${NETIFS[p8]}
+
+ # enslave vrf interfaces
+ for n in 5 7; do
+ ip li set ${NETIFS[p${n}]} vrf ${VRF}
+ done
+
+ # add addresses
+ for n in 1 3 5 7; do
+ ip li set ${NETIFS[p${n}]} up
+ ip addr add ${V4ADDRS[p${n}]}/24 dev ${NETIFS[p${n}]}
+ ip addr add ${V6ADDRS[p${n}]}/64 dev ${NETIFS[p${n}]}
+ done
+
+ # move peer interfaces to namespace and add addresses
+ for n in 2 4 6 8; do
+ ip li set ${NETIFS[p${n}]} netns ${PEER_NS} up
+ ip -netns ${PEER_NS} addr add ${V4ADDRS[p${n}]}/24 dev ${NETIFS[p${n}]}
+ ip -netns ${PEER_NS} addr add ${V6ADDRS[p${n}]}/64 dev ${NETIFS[p${n}]}
+ done
+
+ set +e
+
+ # let DAD complete - assume default of 1 probe
+ sleep 1
+}
+
+cleanup()
+{
+ # make sure we start from a clean slate
+ ip netns del ${PEER_NS} 2>/dev/null
+ for n in 1 3 5 7; do
+ ip link del ${NETIFS[p${n}]} 2>/dev/null
+ done
+ ip link del ${VRF} 2>/dev/null
+ ip ro flush table ${VRF_TABLE}
+ ip -6 ro flush table ${VRF_TABLE}
+}
+
+################################################################################
+# IPv4 tests
+#
+
+run_ip()
+{
+ local table="$1"
+ local prefix="$2"
+ local gw="$3"
+ local dev="$4"
+ local exp_rc="$5"
+ local desc="$6"
+
+ # dev arg may be empty
+ [ -n "${dev}" ] && dev="dev ${dev}"
+
+ run_cmd ip ro add table "${table}" "${prefix}"/32 via "${gw}" "${dev}" onlink
+ log_test $? ${exp_rc} "${desc}"
+}
+
+valid_onlink_ipv4()
+{
+ # - unicast connected, unicast recursive
+ #
+ log_subsection "default VRF - main table"
+
+ run_ip 254 ${TEST_NET4[1]}.1 ${CONGW[1]} ${NETIFS[p1]} 0 "unicast connected"
+ run_ip 254 ${TEST_NET4[1]}.2 ${RECGW4[1]} ${NETIFS[p1]} 0 "unicast recursive"
+
+ log_subsection "VRF ${VRF}"
+
+ run_ip ${VRF_TABLE} ${TEST_NET4[2]}.1 ${CONGW[2]} ${NETIFS[p5]} 0 "unicast connected"
+ run_ip ${VRF_TABLE} ${TEST_NET4[2]}.2 ${RECGW4[2]} ${NETIFS[p5]} 0 "unicast recursive"
+
+ log_subsection "VRF device, PBR table"
+
+ run_ip ${PBR_TABLE} ${TEST_NET4[2]}.3 ${CONGW[2]} ${NETIFS[p5]} 0 "unicast connected"
+ run_ip ${PBR_TABLE} ${TEST_NET4[2]}.4 ${RECGW4[2]} ${NETIFS[p5]} 0 "unicast recursive"
+}
+
+invalid_onlink_ipv4()
+{
+ run_ip 254 ${TEST_NET4[1]}.11 ${V4ADDRS[p1]} ${NETIFS[p1]} 2 \
+ "Invalid gw - local unicast address"
+
+ run_ip ${VRF_TABLE} ${TEST_NET4[2]}.11 ${V4ADDRS[p5]} ${NETIFS[p5]} 2 \
+ "Invalid gw - local unicast address, VRF"
+
+ run_ip 254 ${TEST_NET4[1]}.101 ${V4ADDRS[p1]} "" 2 "No nexthop device given"
+
+ run_ip 254 ${TEST_NET4[1]}.102 ${V4ADDRS[p3]} ${NETIFS[p1]} 2 \
+ "Gateway resolves to wrong nexthop device"
+
+ run_ip ${VRF_TABLE} ${TEST_NET4[2]}.103 ${V4ADDRS[p7]} ${NETIFS[p5]} 2 \
+ "Gateway resolves to wrong nexthop device - VRF"
+}
+
+################################################################################
+# IPv6 tests
+#
+
+run_ip6()
+{
+ local table="$1"
+ local prefix="$2"
+ local gw="$3"
+ local dev="$4"
+ local exp_rc="$5"
+ local desc="$6"
+
+ # dev arg may be empty
+ [ -n "${dev}" ] && dev="dev ${dev}"
+
+ run_cmd ip -6 ro add table "${table}" "${prefix}"/128 via "${gw}" "${dev}" onlink
+ log_test $? ${exp_rc} "${desc}"
+}
+
+valid_onlink_ipv6()
+{
+ # - unicast connected, unicast recursive, v4-mapped
+ #
+ log_subsection "default VRF - main table"
+
+ run_ip6 254 ${TEST_NET6[1]}::1 ${V6ADDRS[p1]/::*}::64 ${NETIFS[p1]} 0 "unicast connected"
+ run_ip6 254 ${TEST_NET6[1]}::2 ${RECGW6[1]} ${NETIFS[p1]} 0 "unicast recursive"
+ run_ip6 254 ${TEST_NET6[1]}::3 ::ffff:${TEST_NET4IN6[1]} ${NETIFS[p1]} 0 "v4-mapped"
+
+ log_subsection "VRF ${VRF}"
+
+ run_ip6 ${VRF_TABLE} ${TEST_NET6[2]}::1 ${V6ADDRS[p5]/::*}::64 ${NETIFS[p5]} 0 "unicast connected"
+ run_ip6 ${VRF_TABLE} ${TEST_NET6[2]}::2 ${RECGW6[2]} ${NETIFS[p5]} 0 "unicast recursive"
+ run_ip6 ${VRF_TABLE} ${TEST_NET6[2]}::3 ::ffff:${TEST_NET4IN6[2]} ${NETIFS[p5]} 0 "v4-mapped"
+
+ log_subsection "VRF device, PBR table"
+
+ run_ip6 ${PBR_TABLE} ${TEST_NET6[2]}::4 ${V6ADDRS[p5]/::*}::64 ${NETIFS[p5]} 0 "unicast connected"
+ run_ip6 ${PBR_TABLE} ${TEST_NET6[2]}::5 ${RECGW6[2]} ${NETIFS[p5]} 0 "unicast recursive"
+ run_ip6 ${PBR_TABLE} ${TEST_NET6[2]}::6 ::ffff:${TEST_NET4IN6[2]} ${NETIFS[p5]} 0 "v4-mapped"
+}
+
+invalid_onlink_ipv6()
+{
+ local lladdr
+
+ lladdr=$(get_linklocal ${NETIFS[p1]}) || return 1
+
+ run_ip6 254 ${TEST_NET6[1]}::11 ${V6ADDRS[p1]} ${NETIFS[p1]} 2 \
+ "Invalid gw - local unicast address"
+ run_ip6 254 ${TEST_NET6[1]}::12 ${lladdr} ${NETIFS[p1]} 2 \
+ "Invalid gw - local linklocal address"
+ run_ip6 254 ${TEST_NET6[1]}::12 ${MCAST6} ${NETIFS[p1]} 2 \
+ "Invalid gw - multicast address"
+
+ lladdr=$(get_linklocal ${NETIFS[p5]}) || return 1
+ run_ip6 ${VRF_TABLE} ${TEST_NET6[2]}::11 ${V6ADDRS[p5]} ${NETIFS[p5]} 2 \
+ "Invalid gw - local unicast address, VRF"
+ run_ip6 ${VRF_TABLE} ${TEST_NET6[2]}::12 ${lladdr} ${NETIFS[p5]} 2 \
+ "Invalid gw - local linklocal address, VRF"
+ run_ip6 ${VRF_TABLE} ${TEST_NET6[2]}::12 ${MCAST6} ${NETIFS[p5]} 2 \
+ "Invalid gw - multicast address, VRF"
+
+ run_ip6 254 ${TEST_NET6[1]}::101 ${V6ADDRS[p1]} "" 2 \
+ "No nexthop device given"
+
+ # default VRF validation is done against LOCAL table
+ # run_ip6 254 ${TEST_NET6[1]}::102 ${V6ADDRS[p3]/::[0-9]/::64} ${NETIFS[p1]} 2 \
+ # "Gateway resolves to wrong nexthop device"
+
+ run_ip6 ${VRF_TABLE} ${TEST_NET6[2]}::103 ${V6ADDRS[p7]/::[0-9]/::64} ${NETIFS[p5]} 2 \
+ "Gateway resolves to wrong nexthop device - VRF"
+}
+
+run_onlink_tests()
+{
+ log_section "IPv4 onlink"
+ log_subsection "Valid onlink commands"
+ valid_onlink_ipv4
+ log_subsection "Invalid onlink commands"
+ invalid_onlink_ipv4
+
+ log_section "IPv6 onlink"
+ log_subsection "Valid onlink commands"
+ valid_onlink_ipv6
+ invalid_onlink_ipv6
+}
+
+################################################################################
+# main
+
+nsuccess=0
+nfail=0
+
+cleanup
+setup
+run_onlink_tests
+cleanup
+
+if [ "$TESTS" != "none" ]; then
+ printf "\nTests passed: %3d\n" ${nsuccess}
+ printf "Tests failed: %3d\n" ${nfail}
+fi
--
2.17.0
>From d8c5279be1aea7aca567d8fbca90cde6fa6b1e79 Mon Sep 17 00:00:00 2001
From: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
Date: Sun, 28 Jan 2018 16:59:48 -0800
Subject: [PATCH 191/193] pinctrl: msm: Use dynamic GPIO numbering
Content-Length: 1050
Lines: 30
[ Upstream commit a7aa75a2a7dba32594291a71c3704000a2fd7089 ]
The base of the TLMM gpiochip should not be statically defined as 0, fix
this to not artificially restrict the existence of multiple pinctrl-msm
devices.
Fixes: f365be092572 ("pinctrl: Add Qualcomm TLMM driver")
Reported-by: Timur Tabi <timur@xxxxxxxxxxxxxx>
Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
drivers/pinctrl/qcom/pinctrl-msm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c
index db4c22dd07fa..4394653c8170 100644
--- a/drivers/pinctrl/qcom/pinctrl-msm.c
+++ b/drivers/pinctrl/qcom/pinctrl-msm.c
@@ -812,7 +812,7 @@ static int msm_gpio_init(struct msm_pinctrl *pctrl)
return -EINVAL;
chip = &pctrl->chip;
- chip->base = 0;
+ chip->base = -1;
chip->ngpio = ngpio;
chip->label = dev_name(pctrl->dev);
chip->dev = pctrl->dev;
--
2.17.0
>From 6350025973acdca1468ba2add785c71936924278 Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Date: Thu, 26 Oct 2017 15:45:47 +0200
Subject: [PATCH 003/193] kvm: x86: fix KVM_XEN_HVM_CONFIG ioctl
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Status: RO
Content-Length: 1574
Lines: 47
[ Upstream commit 51776043afa415435c7e4636204fbe4f7edc4501 ]
This ioctl is obsolete (it was used by Xenner as far as I know) but
still let's not break it gratuitously... Its handler is copying
directly into struct kvm. Go through a bounce buffer instead, with
the added benefit that we can actually do something useful with the
flags argument---the previous code was exiting with -EINVAL but still
doing the copy.
This technically is a userspace ABI breakage, but since no one should be
using the ioctl, it's a good occasion to see if someone actually
complains.
Cc: kernel-hardening@xxxxxxxxxxxxxxxxxx
Cc: Kees Cook <keescook@xxxxxxxxxxxx>
Cc: Radim Krčmář <rkrcmar@xxxxxxxxxx>
Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Signed-off-by: Kees Cook <keescook@xxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
arch/x86/kvm/x86.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index f06fd2018651..4de23979d0ff 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -4025,13 +4025,14 @@ long kvm_arch_vm_ioctl(struct file *filp,
break;
}
case KVM_XEN_HVM_CONFIG: {
+ struct kvm_xen_hvm_config xhc;
r = -EFAULT;
- if (copy_from_user(&kvm->arch.xen_hvm_config, argp,
- sizeof(struct kvm_xen_hvm_config)))
+ if (copy_from_user(&xhc, argp, sizeof(xhc)))
goto out;
r = -EINVAL;
- if (kvm->arch.xen_hvm_config.flags)
+ if (xhc.flags)
goto out;
+ memcpy(&kvm->arch.xen_hvm_config, &xhc, sizeof(xhc));
r = 0;
break;
}
--
2.17.0
>From a5fe7ed1e458c520ae8d5a89982cfef2387cddf6 Mon Sep 17 00:00:00 2001
From: Joey Pabalinas <joeypabalinas@xxxxxxxxx>
Date: Tue, 27 Feb 2018 22:05:53 -1000
Subject: [PATCH 076/193] net/tcp/illinois: replace broken algorithm reference
link
Status: RO
Content-Length: 1590
Lines: 42
[ Upstream commit ecc832758a654e375924ebf06a4ac971acb5ce60 ]
The link to the pdf containing the algorithm description is now a
dead link; it seems http://www.ifp.illinois.edu/~srikant/ has been
moved to https://sites.google.com/a/illinois.edu/srikant/ and none of
the original papers can be found there...
I have replaced it with the only working copy I was able to find.
n.b. there is also a copy available at:
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.296.6350&rep=rep1&type=pdf
However, this seems to only be a *cached* version, so I am unsure
exactly how reliable that link can be expected to remain over time
and have decided against using that one.
Signed-off-by: Joey Pabalinas <joeypabalinas@xxxxxxxxx>
1 file changed, 1 insertion(+), 1 deletion(-)
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
net/ipv4/tcp_illinois.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ipv4/tcp_illinois.c b/net/ipv4/tcp_illinois.c
index 1d5a30a90adf..82fe6b535708 100644
--- a/net/ipv4/tcp_illinois.c
+++ b/net/ipv4/tcp_illinois.c
@@ -6,7 +6,7 @@
* The algorithm is described in:
* "TCP-Illinois: A Loss and Delay-Based Congestion Control Algorithm
* for High-Speed Networks"
- * http://www.ifp.illinois.edu/~srikant/Papers/liubassri06perf.pdf
+ * http://tamerbasar.csl.illinois.edu/LiuBasarSrikantPerfEvalArtJun2008.pdf
*
* Implemented from description in paper and ns-2 simulation.
* Copyright (C) 2007 Stephen Hemminger <shemminger@xxxxxxxxxxxxxxxxxxxx>
--
2.17.0
