[PATCH 4.9 027/329] NFSv4: always set NFS_LOCK_LOST when a lock is lost.

4.9-stable review patch. If anyone has any objections, please let me know. -- From: NeilBrown [ Upstream commit dce2630c7da73b0634686bca557cc8945cc450c8 ] There are 2 comments in the NFSv4 code which suggest that SIGLOST should possibly be sent to a process. In these cases a

[PATCH 4.9 030/329] netfilter: ipv6: nf_defrag: Pass on packets to stack per RFC2460

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Subash Abhinov Kasiviswanathan [ Upstream commit 83f1999caeb14e15df205e80d210699951733287 ] ipv6_defrag pulls network headers before fragment header. In case of an error, the netfilter layer is

[PATCH 4.9 031/329] tracing/hrtimer: Fix tracing bugs by taking all clock bases and modes into account

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Anna-Maria Gleixner [ Upstream commit 91633eed73a3ac37aaece5c8c1f93a18bae616a9 ] So far only CLOCK_MONOTONIC and CLOCK_REALTIME were taken into account as well as HRTIMER_MODE_ABS/REL in the hr

[PATCH 4.9 028/329] ALSA: hda - Use IS_REACHABLE() for dependency on input

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai [ Upstream commit c469652bb5e8fb715db7d152f46d33b3740c9b87 ] The commit ffcd28d88e4f ("ALSA: hda - Select INPUT for Realtek HD-audio codec") introduced the reverse-selection of CON

[PATCH 4.9 034/329] i40iw: Zero-out consumer key on allocate stag for FMR

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Shiraz Saleem [ Upstream commit 6376e926af1a8661dd1b2e6d0896e07f84a35844 ] If the application invalidates the MR before the FMR WR, HW parses the consumer key portion of the stag and returns an

[PATCH 4.9 032/329] PCI: Add function 1 DMA alias quirk for Marvell 9128

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Alex Williamson [ Upstream commit aa008206634363ef800fbd5f0262016c9ff81dea ] The Marvell 9128 is the original device generating bug 42679, from which many other Marvell DMA alias quirks have be

Re: [PATCH 01/15] arm: dts: armada: Fix "#cooling-cells" property's name

Hi Viresh, On ven., mai 25 2018, Viresh Kumar wrote: > It should be "#cooling-cells" instead of "cooling-cells". Fix it. > > Signed-off-by: Viresh Kumar Applied on mvebu/fixes Thanks, Gregory > --- > arch/arm/boot/dts/armada-385-synology-ds116.dts | 2 +- > 1 file changed, 1 insertion(+

[PATCH 4.9 036/329] perf callchain: Fix attr.sample_max_stack setting

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Arnaldo Carvalho de Melo [ Upstream commit 249d98e567e25dd03e015e2d31e1b7b9648f34df ] When setting the "dwarf" unwinder for a specific event and not specifying the max-stack, the attr.sample_ma

[PATCH 4.9 039/329] iommu/vt-d: Use domain instead of cache fetching

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Peter Xu [ Upstream commit 9d2e6505f6d6934e681aed502f566198cb25c74a ] after commit a1ddcbe93010 ("iommu/vt-d: Pass dmar_domain directly into iommu_flush_iotlb_psi", 2015-08-12), we have domain

[PATCH 4.9 012/329] libata: blacklist Micron 500IT SSD with MU01 firmware

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Sudip Mukherjee commit 136d769e0b3475d71350aa3648a116a6ee7a8f6c upstream. While whitelisting Micron M500DC drives, the tweaked blacklist entry enabled queued TRIM from M500IT variants also. But

[PATCH 4.9 041/329] net: stmmac: dwmac-meson8b: fix setting the RGMII TX clock on Meson8b

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Martin Blumenstingl [ Upstream commit 433c6cab9d298687c097f6ee82e49157044dc7c6 ] Meson8b only supports MPLL2 as clock input. The rate of the MPLL2 clock set by Odroid-C1's u-boot is close to (b

[PATCH 4.9 042/329] net: stmmac: dwmac-meson8b: propagate rate changes to the parent clock

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Martin Blumenstingl [ Upstream commit fb7d38a70e1d8ffd54f7a7464dcc4889d7e490ad ] On Meson8b the only valid input clock is MPLL2. The bootloader configures that to run at 52394Hz which canno

[PATCH 4.9 037/329] tools lib traceevent: Fix get_field_str() for dynamic strings

4.9-stable review patch. If anyone has any objections, please let me know. -- From: "Steven Rostedt (VMware)" [ Upstream commit d777f8de99b05d399c0e4e51cdce016f26bd971b ] If a field is a dynamic string, get_field_str() returned just the offset/size value and not the string. Ha

[PATCH 4.9 014/329] drm/vmwgfx: Fix 32-bit VMW_PORT_HB_[IN|OUT] macros

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Hellstrom commit 938ae7259c908ad031da35d551da297640bb640c upstream. Depending on whether the kernel is compiled with frame-pointer or not, the temporary memory location used for the bp p

[PATCH 4.9 016/329] Revert "ipc/shm: Fix shmat mmap nil-page protection"

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Davidlohr Bueso commit a73ab244f0dad8fffb3291b905f73e2d3eaa7c00 upstream. Patch series "ipc/shm: shmat() fixes around nil-page". These patches fix two issues reported[1] a while back by Joe an

[PATCH 4.9 040/329] dm thin: fix documentation relative to low water mark threshold

4.9-stable review patch. If anyone has any objections, please let me know. -- From: mulhern [ Upstream commit 9b28a1102efc75d81298198166ead87d643a29ce ] Fixes: 1. The use of "exceeds" when the opposite of exceeds, falls below, was meant. 2. Properly speaking, a table can not e

[PATCH 4.9 015/329] IB/hfi1: Use after free race condition in send context error path

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Michael J. Ruhl commit f9e76ca3771bf23d2142a81a88ddd8f31f5c4c03 upstream. A pio send egress error can occur when the PSM library attempts to to send a bad packet. That issue is still being inv

[PATCH 4.9 017/329] ipc/shm: fix shmat() nil address after round-down when remapping

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Davidlohr Bueso commit 8f89c007b6dec16a1793cb88de88fcc02117bbbc upstream. shmat()'s SHM_REMAP option forbids passing a nil address for; this is in fact the very first thing we check for. Andre

[PATCH 4.9 009/329] mmc: sdhci-iproc: remove hard coded mmc cap 1.8v

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Srinath Mannam commit 4c94238f37af87a2165c3fb491b4a8b50e90649c upstream. Remove hard coded mmc cap 1.8v from platform data as it is board specific. The 1.8v DDR mmc caps can be enabled using DT

Re: possible deadlock in bpf_tcp_close

[ +John ] On 05/28/2018 04:47 PM, syzbot wrote: > Hello, > > syzbot found the following crash on: > > HEAD commit:    7a1a98c171ea Merge branch 'bpf-sendmsg-hook' > git tree:   bpf-next > console output: https://syzkaller.appspot.com/x/log.txt?x=10fd82d780 > kernel config:  https://syzka

[PATCH 4.9 055/329] fm10k: fix "failed to kill vid" message for VF

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ngai-Mint Kwan [ Upstream commit cf315ea596ec26d7aa542a9ce354990875a920c0 ] When a VF is under PF VLAN assignment: ip link set vf <#> vlan This will remove all previous entries in the VLAN

[PATCH 4.9 058/329] powerpc/numa: Use ibm,max-associativity-domains to discover possible nodes

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Michael Bringmann [ Upstream commit a346137e9142b039fd13af2e59696e3d40c487ef ] On powerpc systems which allow 'hot-add' of CPU or memory resources, it may occur that the new resources are to be

[PATCH 4.9 056/329] device property: Define type of PROPERTY_ENRTY_*() macros

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Andy Shevchenko [ Upstream commit c505cbd45f6e9c539d57dd171d95ec7e5e9f9cd0 ] Some of the drivers may use the macro at runtime flow, like struct property_entry p[10]; ... p[index++] = PROPE

[PATCH 4.9 061/329] ntb_transport: Fix bug with max_mw_size parameter

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Logan Gunthorpe [ Upstream commit cbd27448faff4843ac4b66cc71445a10623ff48d ] When using the max_mw_size parameter of ntb_transport to limit the size of the Memory windows, communication cannot

[PATCH 4.9 063/329] tcp_nv: fix potential integer overflow in tcpnv_acked

4.9-stable review patch. If anyone has any objections, please let me know. -- From: "Gustavo A. R. Silva" [ Upstream commit e4823fbd229bfbba368b40cdadb8f4eeb20604cc ] Add suffix ULL to constant 8 in order to avoid a potential integer overflow and give the compiler complete

Re: Can I use 'signed -off-by' to define maintainers' workload?

On Mon, May 28, 2018 at 01:31:56PM +0800, xin tan wrote: > > 1) Do all the maintainers in the path from the author of the commits > to the mainline repository sign their name? No. > 3) If the answer is no, why do some maintainers sign their names, and > some do not? Is it because these maintaine

[PATCH 4.9 065/329] ocfs2: return -EROFS to mount.ocfs2 if inode block is invalid

4.9-stable review patch. If anyone has any objections, please let me know. -- From: piaojun [ Upstream commit 025bcbde3634b2c9b316f227fed13ad6ad6817fb ] If metadata is corrupted such as 'invalid inode block', we will get failed by calling 'mount()' and then set filesystem read

[PATCH 4.9 060/329] RDMA/mlx5: Avoid memory leak in case of XRCD dealloc failure

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Leon Romanovsky [ Upstream commit b081808a66345ba725b77ecd8d759bee874cd937 ] Failure in XRCD FW deallocation command leaves memory leaked and returns error to the user which he can't do anythin

[PATCH 4.9 062/329] gianfar: prevent integer wrapping in the rx handler

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Andy Spencer [ Upstream commit 202a0a70e445caee1d0ec7aae814e64b1189fa4d ] When the frame check sequence (FCS) is split across the last two frames of a fragmented packet, part of the FCS gets co

Re: [PATCH 1/2] sched: Make select_task_rq() require cpu_active() for user tasks

On Sat, May 26, 2018 at 08:46:47AM -0700, Paul Burton wrote: > --- a/kernel/sched/core.c > +++ b/kernel/sched/core.c > @@ -1565,7 +1565,8 @@ int select_task_rq(struct task_struct *p, int cpu, int > sd_flags, int wake_flags) >* not worry about this generic constraint ] >*/ >

[PATCH 4.9 045/329] kconfig: Dont leak main menus during parsing

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ulf Magnusson [ Upstream commit 0724a7c32a54e3e50d28e19e30c59014f61d4e2c ] If a 'mainmenu' entry appeared in the Kconfig files, two things would leak: - The 'struct property' allocated

[PATCH 4.9 068/329] mm/mempolicy: fix the check of nodemask from user

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Yisheng Xie [ Upstream commit 56521e7a02b7b84a5e72691a1fb15570e6055545 ] As Xiaojun reported the ltp of migrate_pages01 will fail on arm64 system which has 4 nodes[0...3], all have memory and C

[PATCH 4.9 010/329] mmc: sdhci-iproc: fix 32bit writes for TRANSFER_MODE register

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Corneliu Doban commit 5f651b870485ee60f5abbbd85195a6852978894a upstream. When the host controller accepts only 32bit writes, the value of the 16bit TRANSFER_MODE register, that has the same 32b

[PATCH 4.9 066/329] ocfs2/acl: use ip_xattr_sem to protect getting extended attribute

4.9-stable review patch. If anyone has any objections, please let me know. -- From: piaojun [ Upstream commit 16c8d569f5704a84164f30ff01b29879f3438065 ] The race between *set_acl and *get_acl will cause getting incomplete xattr data as below: processA

[PATCH 4.9 070/329] asm-generic: provide generic_pmdp_establish()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: "Kirill A. Shutemov" [ Upstream commit c58f0bb77ed8bf93dfdde762b01cb67eebbdfc29 ] Patch series "Do not lose dirty bit on THP pages", v4. Vlastimil noted that pmdp_invalidate() is not atomic an

[PATCH 4.9 069/329] mm/mempolicy: add nodes_empty check in SYSC_migrate_pages

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Yisheng Xie [ Upstream commit 0486a38bcc4749808edbc848f1bcf232042770fc ] As in manpage of migrate_pages, the errno should be set to EINVAL when none of the node IDs specified by new_nodes are o

[PATCH 4.9 071/329] sparc64: update pmdp_invalidate() to return old pmd value

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Nitin Gupta [ Upstream commit a8e654f01cb725d0bfd741ebca1bf4c9337969cc ] It's required to avoid losing dirty and accessed bits. [a...@linux-foundation.org: add a `do' to the do-while loop] Lin

[PATCH 4.9 046/329] kconfig: Fix automatic menu creation mem leak

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ulf Magnusson [ Upstream commit ae7440ef0c8013d68c00dad6900e7cce5311bb1c ] expr_trans_compare() always allocates and returns a new expression, giving the following leak outline: ...

possible deadlock in bpf_tcp_close

Hello, syzbot found the following crash on: HEAD commit:7a1a98c171ea Merge branch 'bpf-sendmsg-hook' git tree: bpf-next console output: https://syzkaller.appspot.com/x/log.txt?x=10fd82d780 kernel config: https://syzkaller.appspot.com/x/.config?x=e4078980b886800c dashboard link: ht

[PATCH 4.9 075/329] openvswitch: Remove padding from packet before L3+ conntrack processing

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ed Swierk [ Upstream commit 9382fe71c0058465e942a633869629929102843d ] IPv4 and IPv6 packets may arrive with lower-layer padding that is not included in the L3 length. For example, a short IPv4

[PATCH 4.9 050/329] Btrfs: set plug for fsync

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Liu Bo [ Upstream commit 343e4fc1c60971b0734de26dbbd475d433950982 ] Setting plug can merge adjacent IOs before dispatching IOs to the disk driver. Without plug, it'd not be a problem for singl

[PATCH 4.9 073/329] mm: pin address_space before dereferencing it while isolating an LRU page

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Mel Gorman [ Upstream commit 69d763fc6d3aee787a3e8c8c35092b4f4960fa5d ] Minchan Kim asked the following question -- what locks protects address_space destroying when race happens between inode

[PATCH 4.9 076/329] IB/ipoib: Fix for potential no-carrier state

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Alex Estrin [ Upstream commit 1029361084d18cc270f64dfd39529fafa10cfe01 ] On reboot SM can program port pkey table before ipoib registered its event handler, which could result in missing pkey e

[PATCH 4.9 052/329] Btrfs: fix scrub to repair raid6 corruption

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Liu Bo [ Upstream commit 762221f095e3932669093466aaf4b85ed9ad2ac1 ] The raid6 corruption is that, suppose that all disks can be read without problems and if the content that was read out doesn'

[PATCH 4.9 043/329] nfs: Do not convert nfs_idmap_cache_timeout to jiffies

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jan Chochol [ Upstream commit cbebc6ef4fc830f4040d4140bf53484812d5d5d9 ] Since commit 57e62324e469 ("NFS: Store the legacy idmapper result in the keyring") nfs_idmap_cache_timeout changed units

[PATCH 4.9 088/329] RDS: IB: Fix null pointer issue

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Guanglei Li [ Upstream commit 2c0aa08631b86a4678dbc93b9caa5248014b4458 ] Scenario: 1. Port down and do fail over 2. Ap do rds_bind syscall PID: 47039 TASK: 89887e2fe640 CPU: 47 COMMAND:

[PATCH 4.9 090/329] proc: fix /proc/*/map_files lookup

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Alexey Dobriyan [ Upstream commit ac7f1061c2c11bb8936b1b6a94cdb48de732f7a4 ] Current code does: if (sscanf(dentry->d_name.name, "%lx-%lx", start, end) != 2) However sscanf() is broken

[PATCH 4.9 089/329] arm64: spinlock: Fix theoretical trylock() A-B-A with LSE atomics

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Will Deacon [ Upstream commit 202fb4ef81e3ec765c23bd1e6746a5c25b797d0e ] If the spinlock "next" ticket wraps around between the initial LDR and the cmpxchg in the LSE version of spin_trylock, t

[PATCH 4.9 048/329] mac80211_hwsim: fix possible memory leak in hwsim_new_radio_nl()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: "weiyongjun (A)" [ Upstream commit 0ddcff49b672239dda94d70d0fcf50317a9f4b51 ] 'hwname' is malloced in hwsim_new_radio_nl() and should be freed before leaving from the error handling cases, othe

[PATCH 4.9 091/329] cifs: silence compiler warnings showing up with gcc-8.0.0

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann [ Upstream commit ade7db991b47ab3016a414468164f4966bd08202 ] This bug was fixed before, but came up again with the latest compiler in another function: fs/cifs/cifssmb.c: In func

[PATCH 4.9 092/329] bcache: properly set task state in bch_writeback_thread()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Coly Li [ Upstream commit 99361bbf26337186f02561109c17a4c4b1a7536a ] Kernel thread routine bch_writeback_thread() has the following code block, 447 down_write(&dc->writeback_lock); 448

[PATCH 4.9 095/329] bcache: return attach error when no cache set exist

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Tang Junhui [ Upstream commit 7f4fc93d4713394ee8f1cd44c238e046e11b4f15 ] I attach a back-end device to a cache set, and the cache set is not registered yet, this back-end device did not attach

[PATCH 4.9 079/329] x86/power: Fix swsusp_arch_resume prototype

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann [ Upstream commit 328008a72d38b5bde6491e463405c34a81a65d3e ] The declaration for swsusp_arch_resume marks it as 'asmlinkage', but the definition in x86-32 does not, and it fails t

[PATCH 4.9 098/329] vfs/proc/kcore, x86/mm/kcore: Fix SMAP fault when dumping vsyscall user page

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jia Zhang [ Upstream commit 595dd46ebfc10be041a365d0a3fa99df50b6ba73 ] Commit: df04abfd181a ("fs/proc/kcore.c: Add bounce buffer for ktext data") ... introduced a bounce buffer to work arou

[PATCH 4.9 096/329] tools/libbpf: handle issues with bpf ELF objects containing .eh_frames

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jesper Dangaard Brouer [ Upstream commit e3d91b0ca523d53158f435a3e13df7f0cb360ea2 ] V3: More generic skipping of relo-section (suggested by Daniel) If clang >= 4.0.1 is missing the option '-ta

[PATCH 4.9 080/329] firmware: dmi_scan: Fix handling of empty DMI strings

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jean Delvare [ Upstream commit a7770ae194569e96a93c48aceb304edded9cc648 ] The handling of empty DMI strings looks quite broken to me: * Strings from 1 to 7 spaces are not considered empty. * Tr

[PATCH 4.9 101/329] cpumask: Make for_each_cpu_wrap() available on UP as well

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Michael Kelley [ Upstream commit d207af2eab3f8668b95ad02b21930481c42806fd ] for_each_cpu_wrap() was originally added in the #else half of a large "#if NR_CPUS == 1" statement, but was omitted i

[PATCH 4.9 100/329] irqchip/gic-v3: Ignore disabled ITS nodes

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Stephen Boyd [ Upstream commit 95a2562590c2f64a0398183f978d5cf3db6d0284 ] On some platforms there's an ITS available but it's not enabled because reading or writing the registers is denied by t

[PATCH 4.9 104/329] ptr_ring: prevent integer overflow when calculating size

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jason Wang [ Upstream commit 54e02162d4454a99227f520948bf4494c3d972d0 ] Switch to use dividing to prevent integer overflow when size is too big to calculate allocation size properly. Reported-

[PATCH 4.9 105/329] libata: Fix compile warning with ATA_DEBUG enabled

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Dong Bo [ Upstream commit 0d3e45bc6507bd1f8728bf586ebd16c2d9e40613 ] This fixs the following comile warnings with ATA_DEBUG enabled, which detected by Linaro GCC 5.2-2015.11: drivers/ata/lib

[PATCH 4.9 106/329] selftests: pstore: Adding config fragment CONFIG_PSTORE_RAM=m

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Naresh Kamboju [ Upstream commit 9a379e77033f02c4a071891afdf0f0a01eff8ccb ] pstore_tests and pstore_post_reboot_tests need CONFIG_PSTORE_RAM=m Signed-off-by: Naresh Kamboju Acked-by: Kees Coo

[PATCH 4.9 108/329] ARM: OMAP2+: timer: fix a kmemleak caused in omap_get_timer_dt

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Qi Hou [ Upstream commit db35340c536f1af0108ec9a0b2126a05d358d14a ] When more than one GP timers are used as kernel system timers and the corresponding nodes in device-tree are marked with the

[PATCH 4.9 083/329] bpf: fix selftests/bpf test_kmod.sh failure when CONFIG_BPF_JIT_ALWAYS_ON=y

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Yonghong Song [ Upstream commit 09584b406742413ac4c8d7e030374d4daa045b69 ] With CONFIG_BPF_JIT_ALWAYS_ON is defined in the config file, tools/testing/selftests/bpf/test_kmod.sh failed like belo

Re: [PATCH] powerpc/Makefile: fix build failure by disabling attribute-alias warning

On 05/28/2018 02:17 PM, Christophe Leroy wrote: Latest GCC version emit many warnings similar to the following one. Oops, forgot to include the failure text: In file included from arch/powerpc/kernel/syscalls.c:24: ./include/linux/syscalls.h:233:18: warning: 'sys_mmap2' alias between functi

[PATCH 4.9 082/329] ACPI / scan: Use acpi_bus_get_status() to initialize ACPI_TYPE_DEVICE devs

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Hans de Goede [ Upstream commit 63347db0affadcbccd5613116ea8431c70139b3e ] The acpi_get_bus_status wrapper for acpi_bus_get_status_handle has some code to handle certain device quirks, in some

[PATCH 4.9 110/329] ARM: OMAP1: clock: Fix debugfs_create_*() usage

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Geert Uytterhoeven [ Upstream commit 8cbbf1745dcde7ba7e423dc70619d223de90fd43 ] When exposing data access through debugfs, the correct debugfs_create_*() functions must be used, depending on da

[PATCH 4.9 085/329] MIPS: TXx9: use IS_BUILTIN() for CONFIG_LEDS_CLASS

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Matt Redfearn [ Upstream commit 0cde5b44a30f1daaef1c34e08191239dc63271c4 ] When commit b27311e1cace ("MIPS: TXx9: Add RBTX4939 board support") added board support for the RBTX4939, it added a c

[PATCH 4.9 086/329] xen-netfront: Fix race between device setup and open

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ross Lagerwall [ Upstream commit f599c64fdf7d9c108e8717fb04bc41c680120da4 ] When a netfront device is set up it registers a netdev fairly early on, before it has set up the queues and is actual

[PATCH 4.9 078/329] netfilter: ipv6: nf_defrag: Kill frag queue on RFC2460 failure

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Subash Abhinov Kasiviswanathan [ Upstream commit ea23d5e3bf340e413b8e05c13da233c99c64142b ] Failures were seen in ICMPv6 fragmentation timeout tests if they were run after the RFC2460 failure t

[PATCH 4.9 124/329] locking/xchg/alpha: Add unconditional memory barrier to cmpxchg()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Andrea Parri [ Upstream commit cb13b424e986aed68d74cbaec3449ea23c50e167 ] Continuing along with the fight against smp_read_barrier_depends() [1] (or rather, against its improper use), add an un

[PATCH 4.9 123/329] drm/exynos: g2d: Delete an error message for a failed memory allocation in two functions

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Markus Elfring [ Upstream commit 6f0a60298bbbea43ab5e3955913ab19c153076f3 ] Omit an extra message for a memory allocation failure in these functions. This issue was detected by using the Cocci

[PATCH 4.9 113/329] iwlwifi: mvm: always init rs with 20mhz bandwidth rates

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Naftali Goldstein [ Upstream commit 6b7a5aea71b342ec0593d23b08383e1f33da4c9a ] In AP mode, when a new station associates, rs is initialized immediately upon association completion, before the p

[PATCH 4.9 087/329] xen/grant-table: Use put_page instead of free_page

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ross Lagerwall [ Upstream commit 3ac7292a25db1c607a50752055a18aba32ac2176 ] The page given to gnttab_end_foreign_access() to free could be a compound page so use put_page() instead of free_page

Re: [PATCH] powerpc/Makefile: fix build failure by disabling attribute-alias warning

On Mon, May 28, 2018 at 02:17:49PM +, Christophe Leroy wrote: > Latest GCC version emit many warnings similar to the following one. You didn't actually show an example? This warning should detect serious problems, so don't disable it without first investigating please. What do you call "late

[PATCH 4.9 129/329] s390/cio: fix return code after missing interrupt

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Sebastian Ott [ Upstream commit 770b55c995d171f026a9efb85e71e3b1ea47b93d ] When a timeout occurs for users of ccw_device_start_timeout we will stop the IO and call the drivers int handler with

[PATCH 4.9 127/329] powerpc/bpf/jit: Fix 32-bit JIT for seccomp_data access

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Mark Lord [ Upstream commit 083b20907185b076f21c265b30fe5b5f24c03d8c ] I am using SECCOMP to filter syscalls on a ppc32 platform, and noticed that the JIT compiler was failing on the BPF even t

[PATCH 4.9 128/329] s390/cio: fix ccw_device_start_timeout API

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Sebastian Ott [ Upstream commit f97a6b6c47d2f329a24f92cc0ca3c6df5727ba73 ] There are cases a device driver can't start IO because the device is currently in use by cio. In this case the device

[PATCH 2/2] usb: dwc3: of_simple: don't call pm_runtime_set_active()

Don't call pm_runtime_set_active() as it will prevent the device from being activated in the next pm_runtime_get_sync() call. Also call pm_runtime_get_sync() before of_platform_populate(). Signed-off-by: Roger Quadros --- drivers/usb/dwc3/dwc3-of-simple.c | 7 +++ 1 file changed, 3 insertio

[PATCH 1/2] usb: dwc3: of-simple: Don't fail if no clock entries

of_count_phandle_with_args() returns -ENOENT (-2) if there are no clock entries. Don't fail in such a case. Signed-off-by: Roger Quadros --- drivers/usb/dwc3/dwc3-of-simple.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/usb/dwc3/dwc3-of-simple.c b/drivers/us

[PATCH 4.9 131/329] PKCS#7: fix direct verification of SignerInfo signature

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Eric Biggers [ Upstream commit 6459ae386699a5fe0dc52cf30255f75274fa43a4 ] If none of the certificates in a SignerInfo's certificate chain match a trusted key, nor is the last certificate signed

Re: [PATCH 1/2] target: drop spin_lock_assert() + irqs_disabled() combo checks

On 2018-03-28 08:31:38 [-0700], Bart Van Assche wrote: > On 03/28/18 08:14, bige...@linutronix.de wrote: > > On 2018-03-28 15:05:41 [+], Bart Van Assche wrote: > > > The names of the two functions touched by patch 1/2 start with a double > > > underscore. That by itself is already a hint that t

[no subject]

help

[PATCH 4.9 132/329] ARM: OMAP: Fix dmtimer init for omap1

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Tony Lindgren [ Upstream commit ba6887836178d43b3665b9da075c2c5dfe1d207c ] We need to enable PM runtime on omap1 also as otherwise we will get errors: omap_timer omap_timer.1: omap_dm_timer_pr

[PATCH 4.9 114/329] NFC: llcp: Limit size of SDP URI

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Kees Cook [ Upstream commit fe9c842695e26d8116b61b80bfb905356f07834b ] The tlv_len is u8, so we need to limit the size of the SDP URI. Enforce this both in the NLA policy and in the code that p

[PATCH 4.9 134/329] regulatory: add NUL to request alpha2

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Johannes Berg [ Upstream commit 657308f73e674e86b60509a430a46e569bf02846 ] Similar to the ancient commit a5fe8e7695dc ("regulatory: add NUL to alpha2"), add another byte to alpha2 in the reques

[PATCH 4.9 133/329] smsc75xx: fix smsc75xx_set_features()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 88e80c62671ceecdbb77c902731ec95a4bfa62f9 ] If an attempt is made to disable RX checksums, USB adapter is changed but netdev->features is not, because smsc75xx_set

[PATCH 4.9 136/329] locking/xchg/alpha: Fix xchg() and cmpxchg() memory ordering bugs

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Andrea Parri [ Upstream commit 472e8c55cf6622d1c112dc2bc777f68bbd4189db ] Successful RMW operations are supposed to be fully ordered, but Alpha's xchg() and cmpxchg() do not meet this requireme

[PATCH 4.9 139/329] arm64: fix unwind_frame() for filtered out fn for function graph tracing

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Pratyush Anand [ Upstream commit 9f416319f40cd857d2bb517630e5855a905ef3fb ] do_task_stat() calls get_wchan(), which further does unwind_frame(). unwind_frame() restores frame->pc to original va

[PATCH 4.9 135/329] integrity/security: fix digsig.c build error with header file

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Randy Dunlap [ Upstream commit 120f3b11ef88fc38ce1d0ff9c9a4b37860ad3140 ] security/integrity/digsig.c has build errors on some $ARCH due to a missing header file, so add it. security/integri

[PATCH 4.9 141/329] kvm: fix warning for CONFIG_HAVE_KVM_EVENTFD builds

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Sebastian Ott [ Upstream commit 076467490b8176eb96eddc548a14d4135c7b5852 ] Move the kvm_arch_irq_routing_update() prototype outside of ifdef CONFIG_HAVE_KVM_EVENTFD guards to fix the following

[PATCH 4.9 140/329] macvlan: fix use-after-free in macvlan_common_newlink()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Alexey Kodanev [ Upstream commit 4e14bf4236490306004782813b8b4494b18f5e60 ] The following use-after-free was reported by KASan when running LTP macvtap01 test on 4.16-rc2: [10642.528443] BUG:

[PATCH 4.9 115/329] rxrpc: Work around usercopy check

4.9-stable review patch. If anyone has any objections, please let me know. -- From: David Howells [ Upstream commit a16b8d0cf2ec1e626d24bc2a7b9e64ace6f7501d ] Due to a check recently added to copy_to_user(), it's now not permitted to copy from slab-held data to userspace unles

Re: [PATCH 8/8] drm/bridge: cdns: mark PM functions as __maybe_unused

+Thierry Hi Arnd, On Fri, 25 May 2018 17:50:15 +0200 Arnd Bergmann wrote: > These two functions are unused in some configurations, and using > __maybe_unused > is the easiest way to shut up the harmless warnings: > > drivers/gpu/drm/bridge/cdns-dsi.c:1353:12: error: 'cdns_dsi_suspend' defined

[PATCH 4.9 143/329] fs: dcache: Use READ_ONCE when accessing i_dir_seq

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Will Deacon [ Upstream commit 8cc07c808c9d595e81cbe5aad419b7769eb2e5c9 ] i_dir_seq is subject to concurrent modification by a cmpxchg or store-release operation, so ensure that the relaxed acce

[PATCH 4.9 146/329] batman-adv: fix packet checksum in receive path

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Matthias Schiffer [ Upstream commit abd6360591d3f8259f41c34e31ac4826dfe621b8 ] eth_type_trans() internally calls skb_pull(), which does not adjust the skb checksum; skb_postpull_rcsum() is nece

[PATCH 4.9 116/329] mac80211: round IEEE80211_TX_STATUS_HEADROOM up to multiple of 4

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau [ Upstream commit 651b9920d7a694ffb1f885aef2bbb068a25d9d66 ] This ensures that mac80211 allocated management frames are properly aligned, which makes copying them more efficient.

[PATCH 4.9 119/329] mac80211: Do not disconnect on invalid operating class

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Ilan Peer [ Upstream commit 191da271ac260700db3e5b4bb982a17ca78769d6 ] Some APs include a non global operating class in their extended channel switch information element. In such a case, as the

[PATCH 4.9 148/329] netfilter: ebtables: convert BUG_ONs to WARN_ONs

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Florian Westphal [ Upstream commit fc6a5d0601c5ac1d02f283a46f60b87b2033e5ca ] All of these conditions are not fatal and should have been WARN_ONs from the get-go. Convert them to WARN_ONs and

[PATCH 4.9 117/329] mac80211: fix a possible leak of station stats

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Sara Sharon [ Upstream commit d78d9ee9d40aca4781d2c5334972544601a4c3a2 ] If sta_info_alloc fails after allocating the per CPU statistics, they are not properly freed. Fixes: c9c5962b56c1 ("mac

[PATCH 4.9 158/329] r8152: fix tx packets accounting

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 4c27bf3c5b7434ccb9ab962301da661c26b467a4 ] r8152 driver handles TSO packets (limited to ~16KB) quite well, but pretends each TSO logical packet is a single packet

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