[PATCH 4.19 001/106] ipv6: Consider sk_bound_dev_if when binding a socket to a v4 mapped address

4.19-stable review patch. If anyone has any objections, please let me know. -- From: David Ahern [ Upstream commit ec90ad334986fa5856d11dd272f7f22fa86c55c4 ] Similar to c5ee066333eb ("ipv6: Consider sk_bound_dev_if when binding a socket to an address"), binding a socket to v4

[PATCH 4.19 013/106] drm/amdkfd: fix interrupt spin lock

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2383a767c0ca06f96534456d8313909017c6c8d0 ] Vega10 has multiple interrupt rings, so this can be called from multiple calles at the same time resulting in: [ 71.779334]

[PATCH 4.19 018/106] selftests/bpf: enable (uncomment) all tests in test_libbpf.sh

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit f96afa767baffba7645f5e10998f5178948bb9aa ] libbpf is now able to load successfully test_l4lb_noinline.o and samples/bpf/tracex3_kern.o. For the test_l4lb_noinline, uncomment related

[PATCH 4.19 008/106] ipv6: Take rcu_read_lock in __inet6_bind for mapped addresses

4.19-stable review patch. If anyone has any objections, please let me know. -- From: David Ahern [ Upstream commit d4a7e9bb74b5aaf07b89f6531c080b1130bdf019 ] I realized the last patch calls dev_get_by_index_rcu in a branch not holding the rcu lock. Add the calls to rcu_read_lo

[PATCH 4.19 006/106] qmi_wwan: add MTU default to qmap network interface

4.19-stable review patch. If anyone has any objections, please let me know. -- From: Daniele Palmas [ Upstream commit f87118d5760f00af7228033fbe783c7f380d2866 ] This patch adds MTU default value to qmap network interface in order to avoid "RTNETLINK answers: No buffer space av

[PATCH 4.19 032/106] fpga: altera-cvp: fix probing for multiple FPGAs on the bus

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 30522a951f9d02f261d0697c35cb42205b1fae17 ] Currently registering CvP managers works only for first probed CvP device, for all other devices it is refused due to duplicated chkcfg sys

[PATCH 4.19 029/106] clk: meson: meson8b: fix incorrect divider mapping in cpu_scale_table

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit ad9b2b8e53af61375322e3c7d624acf3a3ef53b0 ] The public S805 datasheet only mentions that HHI_SYS_CPU_CLK_CNTL1[20:29] contains a divider called "cpu_scale_div". Unfortunately it does

[PATCH 4.19 000/106] 4.19.18-stable review

This is the start of the stable review cycle for the 4.19.18 release. There are 106 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sat Jan 26 19:01:18 UTC 2019. Anything recei

[PATCH 4.19 036/106] drm/amdgpu: Reorder uvd ring init before uvd resume

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 3b34c14fd50c302db091f020f26dd00ede902c80 ] As amd_uvd_resume() accesses the uvd ring, it must be initialised first or else we trigger errors like: [5.595963] [drm] Found UVD fir

[PATCH] staging: rtlwifi: replace ---help--- with help in Kconfig

This patch fixes the checkpatch.pl warning: WARNING: prefer 'help' over '---help---' for new help texts Signed-off-by: Cezary Kierzyk --- drivers/staging/rtlwifi/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rtlwifi/Kconfig b/drivers/staging/rtlwifi

[PATCH 4.19 048/106] staging: erofs: fix use-after-free of on-stack `z_erofs_vle_unzip_io

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 848bd9acdcd00c164b42b14aacec242949ecd471 ] The root cause is the race as follows: Thread #0 Thread #1 z_erofs_vle_unzip_kickoff z_erofs_submit_and_

[PATCH 4.19 042/106] media: uvcvideo: Refactor teardown of uvc on USB disconnect

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 10e1fdb95809ed21406f53b5b4f064673a1b9ceb ] Currently, disconnecting a USB webcam while it is in use prints out a number of warnings, such as: WARNING: CPU: 2 PID: 3118 at /build/li

[PATCH 4.19 040/106] clk: imx: make mux parent strings const

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 9e5ef7a57ca75a1b9411c46caeeb6881124284a3 ] As the commit 2893c379461a ("clk: make strings in parent name arrays const"), let's make the parent strings const, otherwise we may meet th

[PATCH 4.19 043/106] powerpc/xmon: Fix invocation inside lock region

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 8d4a862276a9c30a269d368d324fb56529e6d5fd ] Currently xmon needs to get devtree_lock (through rtas_token()) during its invocation (at crash time). If there is a crash while devtree_lo

[PATCH 4.19 039/106] jffs2: Fix use of uninitialized delayed_work, lockdep breakage

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit a788c5272769ddbcdbab297cf386413eeac04463 ] jffs2_sync_fs makes the assumption that if CONFIG_JFFS2_FS_WRITEBUFFER is defined then a write buffer is available and has been initialized

[PATCH 4.19 051/106] scsi: target/core: Make sure that target_wait_for_sess_cmds() waits long enough

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit ad669505c4e9db9af9faeb5c51aa399326a80d91 ] A session must only be released after all code that accesses the session structure has finished. Make sure that this is the case by introdu

[PATCH 4.19 045/106] media: firewire: Fix app_info parameter type in avc_ca{,_app}_info

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit b2e9a4eda11fd2cb1e6714e9ad3f455c402568ff ] Clang warns: drivers/media/firewire/firedtv-avc.c:999:45: warning: implicit conversion from 'int' to 'char' changes value from 159 to -97

[PATCH 4.19 019/106] of: overlay: add missing of_node_put() after add new node to changeset

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 7c528e457d53c75107d5aa56892316d265c778de ] The refcount of a newly added overlay node decrements to one (instead of zero) when the overlay changeset is destroyed. This change will c

[PATCH 4.19 027/106] arm64: perf: set suppress_bind_attrs flag to true

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 81e9fa8bab381f8b6eb04df7cdf0f71994099bd4 ] The armv8_pmuv3 driver doesn't have a remove function, and when the test 'CONFIG_DEBUG_TEST_DRIVER_REMOVE=y' is enabled, the following Call

[PATCH 4.19 050/106] scsi: target: use consistent left-aligned ASCII INQUIRY data

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 0de263577de5d5e052be5f4f93334e63cc8a7f0b ] spc5r17.pdf specifies: 4.3.1 ASCII data field requirements ASCII data fields shall contain only ASCII printable characters (i.e., co

[PATCH 4.19 054/106] clk: imx6q: reset exclusive gates on init

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit f7542d817733f461258fd3a47d77da35b2d9fc81 ] The exclusive gates may be set up in the wrong way by software running before the clock driver comes up. In that case the exclusive setup i

[PATCH 4.19 057/106] kconfig: fix file name and line number of warn_ignored_character()

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 77c1c0fa8b1477c5799bdad65026ea5ff676da44 ] Currently, warn_ignore_character() displays invalid file name and line number. The lexer should use current_file->name and yylineno, while

[PATCH 4.19 023/106] ALSA: oxfw: add support for APOGEE duet FireWire

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit fba43f454cdf9caa3185219d116bd2a6e6354552 ] This commit adds support for APOGEE duet FireWire, launched 2007, already discontinued. This model uses Oxford Semiconductor FW971 as its c

[PATCH 4.19 058/106] kconfig: fix memory leak when EOF is encountered in quotation

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit fbac5977d81cb2b2b7e37b11c459055d9585273c ] An unterminated string literal followed by new line is passed to the parser (with "multi-line strings not supported" warning shown), then h

Re: [PATCH v2 1/2] media: docs-rst: Document memory-to-memory video decoder interface

Le jeudi 24 janvier 2019 à 18:06 +0900, Tomasz Figa a écrit : > > Actually I just realized the last point might not even be achievable > > for some of the decoders (s5p-mfc, mtk-vcodec), as they don't report > > which frame originates from which bitstream buffer and the driver just > > picks the mo

[PATCH 4.19 069/106] perf vendor events intel: Fix Load_Miss_Real_Latency on SKL/SKX

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 91b2b97025097ce7ca7536bc87eba2bf14760fb4 ] Fix incorrect event names for the Load_Miss_Real_Latency metric for Skylake and Skylake Server. Fixes https://github.com/andikleen/pmu-too

[PATCH 4.19 076/106] perf stat: Avoid segfaults caused by negated options

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 51433ead1460fb3f46e1c34f68bb22fd2dd0f5d0 ] Some 'perf stat' options do not make sense to be negated (event, cgroup), some do not have negated path implemented (metrics). Due to that,

[PATCH 4.19 078/106] dm snapshot: Fix excessive memory usage and workqueue stalls

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 721b1d98fb517ae99ab3b757021cf81db41e67be ] kcopyd has no upper limit to the number of jobs one can allocate and issue. Under certain workloads this can lead to excessive memory usage

Re: Fix 80d20d35af1e ("nohz: Fix local_timer_softirq_pending()") may have revealed another problem

On 16.01.2019 07:24, Frederic Weisbecker wrote: > On Fri, Dec 28, 2018 at 12:11:12AM +0100, Heiner Kallweit wrote: >> >> # tracer: nop >> # >> # _-=> irqs-off >> # / _=> need-resched >> #| / _---=> hardirq/

[PATCH 4.19 085/106] Bluetooth: btusb: Add support for Intel bluetooth device 8087:0029

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2da711bcebe81209a9f2f90e145600eb1bae2b71 ] Include the new USB product ID for Intel Bluetooth device 22260 family(CcPeak) The /sys/kernel/debug/usb/devices portion for this device i

[PATCH 4.19 061/106] btrfs: alloc_chunk: fix more DUP stripe size handling

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit baf92114c7e6dd6124aa3d506e4bc4b694da3bc3 ] Commit 92e222df7b "btrfs: alloc_chunk: fix DUP stripe size handling" fixed calculating the stripe_size for a new DUP chunk. However, the s

[PATCH 4.19 081/106] perf tools: Add missing open_memstream() prototype for systems lacking it

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit d7a8c4a6a055097a67ccfa3ca7c9ff1b64603a70 ] There are systems such as the Android NDK API level 24 has the open_memstream() function but doesn't provide a prototype, adding noise to t

[PATCH 4.19 086/106] ALSA: bebob: fix model-id of unit for Apogee Ensemble

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 644b2e97405b0b74845e1d3c2b4fe4c34858062b ] This commit fixes hard-coded model-id for an unit of Apogee Ensemble with a correct value. This unit uses DM1500 ASIC produced ArchWave AG

[PATCH 4.19 084/106] dm: Check for device sector overflow if CONFIG_LBDAF is not set

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit ef87bfc24f9b8da82c89aff493df20f078bc9cb1 ] Reference to a device in device-mapper table contains offset in sectors. If the sector_t is 32bit integer (CONFIG_LBDAF is not set), then

[PATCH 4.19 087/106] sysfs: Disable lockdep for driver bind/unbind files

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 4f4b374332ec0ae9c738ff8ec9bed5cd97ff9adc ] This is the much more correct fix for my earlier attempt at: https://lkml.org/lkml/2018/12/10/118 Short recap: - There's not actually a

[PATCH 4.19 090/106] scsi: smartpqi: correct lun reset issues

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2ba55c9851d74eb015a554ef69ddf2ef061d5780 ] Problem: The Linux kernel takes a logical volume offline after a LUN reset. This is generally accompanied by this message in the dmesg out

[PATCH 4.19 097/106] mm/swap: use nr_node_ids for avail_lists in swap_info_struct

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 66f71da9dd38af17dc17209cdde7987d4679a699 ] Since a2468cc9bfdf ("swap: choose swap device according to numa node"), avail_lists field of swap_info_struct is changed to an array with M

[PATCH 4.19 095/106] ocfs2: fix panic due to unrecovered local alloc

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 532e1e54c8140188e192348c790317921cb2dc1c ] mount.ocfs2 ignore the inconsistent error that journal is clean but local alloc is unrecovered. After mount, local alloc not empty, then r

[PATCH 4.19 099/106] mm, proc: be more verbose about unstable VMA flags in /proc//smaps

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 7550c6079846a24f30d15ac75a941c8515dbedfb ] Patch series "THP eligibility reporting via proc". This series of three patches aims at making THP eligibility reporting much more robust

[PATCH 4.19 094/106] iomap: dont search past page end in iomap_is_partially_uptodate

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 3cc31fa65d85610574c0f6a474e89f4c419923d5 ] iomap_is_partially_uptodate() is intended to check wither blocks within the selected range of a not-uptodate page are uptodate; if the rang

[PATCH 4.19 098/106] userfaultfd: clear flag if remap event not enabled

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 3cfd22be0ad663248fadfc8f6ffa3e255c394552 ] When the process being tracked does mremap() without UFFD_FEATURE_EVENT_REMAP on the corresponding tracking uffd file handle, we should not

[PATCH 4.19 092/106] scsi: smartpqi: call pqi_free_interrupts() in pqi_shutdown()

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit e57b2945aa654e48f85a41e8917793c64ecb9de8 ] We must free all irqs during shutdown, else kexec's 2nd kernel would hang in pqi_wait_for_completion_io() as below: Call trace: pqi_wait

[PATCH 4.19 066/106] perf tests ARM: Disable breakpoint tests 32-bit

4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 24f967337f6d6bce931425769c0f5ff5cf2d212e ] The breakpoint tests on the ARM 32-bit kernel are broken in several ways. The breakpoint length requested does not necessarily match wheth

[PATCH 4.20 010/127] netlink: fixup regression in RTM_GETADDR

4.20-stable review patch. If anyone has any objections, please let me know. -- From: Arthur Gautier [ Upstream commit 7c1e8a3817c55d73b27cc29b84075999c8894179 ] This commit fixes a regression in AF_INET/RTM_GETADDR and AF_INET6/RTM_GETADDR. Before this commit, the kernel woul

[PATCH 4.20 001/127] ipv6: Consider sk_bound_dev_if when binding a socket to a v4 mapped address

4.20-stable review patch. If anyone has any objections, please let me know. -- From: David Ahern [ Upstream commit ec90ad334986fa5856d11dd272f7f22fa86c55c4 ] Similar to c5ee066333eb ("ipv6: Consider sk_bound_dev_if when binding a socket to an address"), binding a socket to v4

[PATCH 4.19 106/106] ipmi: Dont initialize anything in the core until something uses it

4.19-stable review patch. If anyone has any objections, please let me know. -- From: Corey Minyard commit 913a89f009d98c85a902d718cd54bb32ab11d167 upstream. The IPMI driver was recently modified to use SRCU, but it turns out this uses a chunk of percpu memory, even if IPMI is

[PATCH 4.20 021/127] platform/x86: asus-wmi: Tell the EC the OS will handle the display off hotkey

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 78f3ac76d9e5219589718b9e4733bee21627b3f5 ] In the past, Asus firmwares would change the panel backlight directly through the EC when the display off hotkey (Fn+F7) was pressed, and o

[PATCH 4.19 100/106] iwlwifi: mvm: Send LQ command as async when necessary

4.19-stable review patch. If anyone has any objections, please let me know. -- From: Avraham Stern commit 3baf7528d6f832b28622d1ddadd2e47f6c2b5e08 upstream. The parameter that indicated whether the LQ command should be sent as sync or async was removed, causing the LQ command

[PATCH 4.20 019/127] qtnfmac: fix error handling in control path

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 1066bd193d681bda0fbacda9df351241a5ee04d9 ] This patch fixes the following warnings: - smatch drivers/net/wireless/quantenna/qtnfmac/commands.c:132 qtnf_cmd_send_with_reply() warn:

[PATCH 4.20 016/127] ASoC: wm97xx: fix uninitialized regmap pointer problem

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 576ce4075bfa0f03e0e91a89eecc539b3b828b08 ] gcc notices that without either the ac97 bus or the pdata, we never initialize the regmap pointer, which leads to an uninitialized variable

[PATCH 4.20 026/127] writeback: dont decrement wb->refcnt if !wb->bdi

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 347a28b586802d09604a149c1a1f6de5dccbe6fa ] This happened while running in qemu-system-aarch64, the AMBA PL011 UART driver when enabling CONFIG_DEBUG_TEST_DRIVER_REMOVE. arch_initcall

[PATCH 4.20 023/127] usb: typec: tcpm: Do not disconnect link for self powered devices

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 23b5f73266e59a598c1e5dd435d87651b5a7626b ] During HARD_RESET the data link is disconnected. For self powered device, the spec is advising against doing that. >From USB_PD_R3_0 7.1.5

[PATCH 4.20 028/127] bpf: Allow narrow loads with offset > 0

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 46f53a65d2de3e1591636c22b626b09d8684fd71 ] Currently BPF verifier allows narrow loads for a context field only with offset zero. E.g. if there is a __u32 field then only the followin

[PATCH 4.20 033/127] drm/scheduler: Fix bad job be re-processed in TDR

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 85744e9c100696d3f210e80b85fd56dd19767c81 ] A bad job is the one triggered TDR(In the current amdgpu's implementation, actually all the jobs in the current joq-queue will be treated a

[PATCH 4.20 031/127] MIPS: SiByte: Enable swiotlb for SWARM, LittleSur and BigSur

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit e4849aff1e169b86c561738daf8ff020e9de1011 ] The Broadcom SiByte BCM1250, BCM1125, and BCM1125H SOCs have an onchip DRAM controller that supports memory amounts of up to 16GiB, and due

[PATCH 4.20 005/127] net, skbuff: do not prefer skb allocation fails early

4.20-stable review patch. If anyone has any objections, please let me know. -- From: David Rientjes [ Upstream commit f8c468e8537925e0c4607263f498a1b7c0c8982e ] Commit dcda9b04713c ("mm, tree wide: replace __GFP_REPEAT by __GFP_RETRY_MAYFAIL with more useful semantic") replace

[PATCH 4.20 004/127] net: dsa: mv88x6xxx: mv88e6390 errata

4.20-stable review patch. If anyone has any objections, please let me know. -- From: Andrew Lunn [ Upstream commit ea89098ef9a574bceca00d3b5df14aaf0b3f9ccf ] The 6390 copper ports have an errata which require poking magic values into undocumented magic registers and then perfo

Re: [PATCH v4 2/2] drm/panel: Add Feiyang FY07024DI26A30-D MIPI-DSI LCD panel

Hi Jagan. Thanks for this nice patch, a few comments below. On Fri, Jan 25, 2019 at 12:13:13AM +0530, Jagan Teki wrote: > Feiyang FY07024DI26A30-D is 1024x600, 4-lane MIPI-DSI LCD panel. > > Add panel driver for it. > > Signed-off-by: Jagan Teki > --- > Changes for v5: > - rebase on master > -

[PATCH 4.20 046/127] scsi: qedi: Check for session online before getting iSCSI TLV data.

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit d5632b11f0a17efa6356311e535ae135d178438d ] The kernel panic was observed after switch side perturbation, BUG: unable to handle kernel NULL pointer dereference at (null) IP: []

[PATCH 4.20 048/127] drm/amdgpu: Reorder uvd ring init before uvd resume

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 3b34c14fd50c302db091f020f26dd00ede902c80 ] As amd_uvd_resume() accesses the uvd ring, it must be initialised first or else we trigger errors like: [5.595963] [drm] Found UVD fir

[PATCH 4.20 045/127] ASoC: pcm3168a: Dont disable pcm3168a when CONFIG_PM defined

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 489db5d941500249583ec6b49fa70e006bd8f632 ] pcm3168 codec support runtime_[resume|suspend], whenever it is not active, it enters suspend mode, and it's clock and regulators will be di

[PATCH 4.20 035/127] MIPS: Loongson: Add Loongson-3A R2.1 basic support

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit f3ade253615ae6d83aeb72d1c8a96f62a4b4b29b ] Loongson-3A R2.1 is the bugfix revision of Loongson-3A R2. All Loongson-3 CPU family: Code-name Brand-name PRId Loongson-3A

[PATCH 4.20 049/127] rxe: IB_WR_REG_MR does not capture MRs iova field

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit b024dd0eba6e6d568f69d63c5e3153aba94c23e3 ] FRWR memory registration is done with a series of calls and WRs. 1. ULP invokes ib_dma_map_sg() 2. ULP invokes ib_map_mr_sg() 3. ULP posts

[PATCH 4.20 050/127] efi/libstub: Disable some warnings for x86{,_64}

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 3db5e0ba8b8f4aee631d7ee04b7a11c56cfdc213 ] When building the kernel with Clang, some disabled warnings appear because this Makefile overrides KBUILD_CFLAGS for x86{,_64}. Add them to

[PATCH 4.20 053/127] clk: imx: make mux parent strings const

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 9e5ef7a57ca75a1b9411c46caeeb6881124284a3 ] As the commit 2893c379461a ("clk: make strings in parent name arrays const"), let's make the parent strings const, otherwise we may meet th

[PATCH 4.20 052/127] kbuild: let fixdep directly write to .*.cmd files

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 392885ee82d35d515ba2af7b72c5e357c3002113 ] Currently, fixdep writes dependencies to .*.tmp, which is renamed to .*.cmd after everything succeeds. This is a very safe way to avoid cor

[PATCH 1/2] mm: Create mem_cgroup_from_seq

This is the start of a series of patches similar to my earlier DEFINE_MEMCG_MAX_OR_VAL work, but with less Macro Magic(tm). There are a bunch of places we go from seq_file to mem_cgroup, which currently requires manually getting the css, then getting the mem_cgroup from the css. It's in enough pla

[PATCH 4.20 055/127] media: uvcvideo: Refactor teardown of uvc on USB disconnect

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 10e1fdb95809ed21406f53b5b4f064673a1b9ceb ] Currently, disconnecting a USB webcam while it is in use prints out a number of warnings, such as: WARNING: CPU: 2 PID: 3118 at /build/li

[PATCH 4.20 058/127] arm64: relocatable: fix inconsistencies in linker script and options

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 3bbd3db86470c701091fb1d67f1fab6621debf50 ] readelf complains about the section layout of vmlinux when building with CONFIG_RELOCATABLE=y (for KASLR): readelf: Warning: [21]: Link

[PATCH 4.20 063/127] staging: erofs: fix use-after-free of on-stack `z_erofs_vle_unzip_io

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 848bd9acdcd00c164b42b14aacec242949ecd471 ] The root cause is the race as follows: Thread #0 Thread #1 z_erofs_vle_unzip_kickoff z_erofs_submit_and_

Re: [PATCH v3 0/2] Support for eMMC in AM65x-evm

* Tero Kristo [190124 19:46]: > I am not currently publishing -next branch, but I can start tracking one. Yes please do as the patches should be sitting in Linux next for at least two weeks before merging. And there can be often delays of multiple days with getting patches merged to armsoc next b

[PATCH 4.20 061/127] coresight: tmc: Fix bad register address for CLAIM

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 323ed1e0f60b35df55763356d4973a18d5eaea15 ] Commit 4d3ebd3658d8 ("coreisght: tmc: Claim device before use") uses CLAIM tag to validate if the device is available, it needs to pass the

[PATCH 4.20 060/127] ASoC: use dma_ops of parent device for acp_audio_dma

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 23aa128bb28d9da69bb1bdb2b70e50128857884a ] AMD platform device acp_audio_dma can only be created by parent PCI device driver (drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c). Pass struct de

[PATCH 4.20 071/127] bpf: relax verifier restriction on BPF_MOV | BPF_ALU

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit e434b8cdf788568ba65a0a0fd9f3cb41f3ca1803 ] Currently, the destination register is marked as unknown for 32-bit sub-register move (BPF_MOV | BPF_ALU) whenever the source register type

[PATCH 4.20 067/127] selftests: do not macro-expand failed assertion expressions

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit b708a3cc9600390ccaa2b68a88087dd265154b2b ] I've stumbled over the current macro-expand behaviour of the test harness: $ gcc -Wall -xc - <<'__EOF__' TEST(macro) { int status

[PATCH 4.20 037/127] drm/atomic-helper: Complete fake_commit->flip_done potentially earlier

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2de42f79bb21a412f40ade8831eb6fc445cb78a4 ] Consider the following scenario: 1. nonblocking enable crtc 2. wait for the event 3. nonblocking disable crtc On i915 this can lead to a s

Re: [PATCH v1] clk: qcom: gcc: Use active only source for CPUSS clocks

Quoting Taniya Das (2018-12-18 10:19:41) > The clocks of the CPUSS such as "gcc_cpuss_ahb_clk_src" is a CRITICAL > clock and needs to vote on the active only source of XO, so as to keep the > vote as long as CPUSS is active. Similar rbcpr_clk_src is also has the same > requirement. > > Signed-off-

[PATCH 4.20 085/127] perf svghelper: Fix unchecked usage of strncpy()

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2f5302533f306d5ee87bd375aef9ca35b91762cb ] The strncpy() function may leave the destination string buffer unterminated, better use strlcpy() that we have a __weak fallback implementa

[PATCH 4.20 034/127] arm64: perf: set suppress_bind_attrs flag to true

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 81e9fa8bab381f8b6eb04df7cdf0f71994099bd4 ] The armv8_pmuv3 driver doesn't have a remove function, and when the test 'CONFIG_DEBUG_TEST_DRIVER_REMOVE=y' is enabled, the following Call

[PATCH 4.20 087/127] perf vendor events intel: Fix Load_Miss_Real_Latency on SKL/SKX

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 91b2b97025097ce7ca7536bc87eba2bf14760fb4 ] Fix incorrect event names for the Load_Miss_Real_Latency metric for Skylake and Skylake Server. Fixes https://github.com/andikleen/pmu-too

[PATCH 4.20 044/127] arm64: Use a raw spinlock in __install_bp_hardening_cb()

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit d8797b125711f23d83f5a71e908d34dfcd1fc3e9 ] __install_bp_hardening_cb() is called via stop_machine() as part of the cpu_enable callback. To force each CPU to take its turn when alloca

[PATCH 4.20 086/127] perf parse-events: Fix unchecked usage of strncpy()

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit bd8d57fb7e25e9fcf67a9eef5fa13aabe2016e07 ] The strncpy() function may leave the destination string buffer unterminated, better use strlcpy() that we have a __weak fallback implementa

[PATCH 4.20 092/127] dm crypt: use u64 instead of sector_t to store iv_offset

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 8d683dcd65c037efc9fb38c696ec9b65b306e573 ] The iv_offset in the mapping table of crypt target is a 64bit number when IV algorithm is plain64, plain64be, essiv or benbi. It will be as

[PATCH 4.20 090/127] netfilter: ipt_CLUSTERIP: fix deadlock in netns exit routine

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 5a86d68bcf02f2d1e9a5897dd482079fd5f75e7f ] When network namespace is destroyed, cleanup_net() is called. cleanup_net() holds pernet_ops_rwsem then calls each ->exit callback. So that

[PATCH 4.20 101/127] clocksource/drivers/integrator-ap: Add missing of_node_put()

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 5eb73c831171115d3b4347e1e7124a5a35d8086c ] The function of_find_node_by_path() acquires a reference to the node returned by it and that reference needs to be dropped by its caller.

[PATCH 4.20 093/127] dm kcopyd: Fix bug causing workqueue stalls

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit d7e6b8dfc7bcb3f4f3a18313581f67486a725b52 ] When using kcopyd to run callbacks through dm_kcopyd_do_callback() or submitting copy jobs with a source size of 0, the jobs are pushed dir

[PATCH 4.20 088/127] netfilter: ipt_CLUSTERIP: check MAC address when duplicate config is set

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 06aa151ad1fc74a49b45336672515774a678d78d ] If same destination IP address config is already existing, that config is just used. MAC address also should be same. However, there is no

[PATCH 4.20 098/127] perf tools: Add missing sigqueue() prototype for systems lacking it

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 748fe0889c1ff12d378946bd5326e8ee8eacf5cf ] There are systems such as the Android NDK API level 24 has the sigqueue() function but doesn't provide a prototype, adding noise to the bui

[PATCH 4.20 096/127] dm snapshot: Fix excessive memory usage and workqueue stalls

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 721b1d98fb517ae99ab3b757021cf81db41e67be ] kcopyd has no upper limit to the number of jobs one can allocate and issue. Under certain workloads this can lead to excessive memory usage

[PATCH 4.20 103/127] Bluetooth: btusb: Add support for Intel bluetooth device 8087:0029

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 2da711bcebe81209a9f2f90e145600eb1bae2b71 ] Include the new USB product ID for Intel Bluetooth device 22260 family(CcPeak) The /sys/kernel/debug/usb/devices portion for this device i

[PATCH 4.20 102/127] dm: Check for device sector overflow if CONFIG_LBDAF is not set

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit ef87bfc24f9b8da82c89aff493df20f078bc9cb1 ] Reference to a device in device-mapper table contains offset in sectors. If the sector_t is 32bit integer (CONFIG_LBDAF is not set), then

[PATCH 4.20 107/127] scsi: mpt3sas: fix memory ordering on 64bit writes

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 23c3828aa2f84edec7020c7397a22931e7a879e1 ] With commit 09c2f95ad404 ("scsi: mpt3sas: Swap I/O memory read value back to cpu endianness"), 64bit writes in _base_writeq() were rewritte

[PATCH 4.20 077/127] btrfs: volumes: Make sure there is no overlap of dev extents at mount time

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 5eb193812a42dc49331f25137a38dfef9612d3e4 ] Enhance btrfs_verify_dev_extents() to remember previous checked dev extents, so it can verify no dev extents can overlap. Analysis from Ha

[PATCH 4.20 079/127] btrfs: fix use-after-free due to race between replace start and cancel

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit d189dd70e2556181732598956d808ea53cc8774e ] The device replace cancel thread can race with the replace start thread and if fs_info::scrubs_running is not yet set, btrfs_scrub_cancel()

[PATCH 4.20 080/127] btrfs: improve error handling of btrfs_add_link

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 1690dd41e0cb1dade80850ed8a3eb0121b96d22f ] In the error handling block, err holds the return value of either btrfs_del_root_ref() or btrfs_del_inode_ref() but it hasn't been checked

[PATCH 4.20 078/127] btrfs: alloc_chunk: fix more DUP stripe size handling

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit baf92114c7e6dd6124aa3d506e4bc4b694da3bc3 ] Commit 92e222df7b "btrfs: alloc_chunk: fix DUP stripe size handling" fixed calculating the stripe_size for a new DUP chunk. However, the s

[PATCH 4.20 117/127] mm/swap: use nr_node_ids for avail_lists in swap_info_struct

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 66f71da9dd38af17dc17209cdde7987d4679a699 ] Since a2468cc9bfdf ("swap: choose swap device according to numa node"), avail_lists field of swap_info_struct is changed to an array with M

[PATCH 4.20 113/127] scsi: megaraid: fix out-of-bound array accesses

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit c7a082e4242fd8cd21a441071e622f87c16bdacc ] UBSAN reported those with MegaRAID SAS-3 3108, [ 77.467308] UBSAN: Undefined behaviour in drivers/scsi/megaraid/megaraid_sas_fp.c:117:3

[PATCH 4.20 112/127] KVM: PPC: Book3S HV: Apply combination of host and l1 pte rc for nested guest

4.20-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 8b23eee4e55a32a2b51a180dfd27a8d214acc7a1 ] The shadow page table contains ptes for translations from nested guest address to host address. Currently when creating these ptes we take

Re: [PATCH v3 0/2] Support for eMMC in AM65x-evm

On 24/01/2019 14:40, Nishanth Menon wrote: On 13:43-20190124, Faiz Abbas wrote: Hi, On 17/01/19 3:14 PM, Faiz Abbas wrote: The following patches add eMMC support on TI's AM65x-evm. v3: 1. Fixed patch titles to only include eMMC 2. Added dma-coherent to the sdhci0 node. v2: 1. T

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