Re: [PATCH v3 2/2] PM / devfreq: Add devfreq driver for interconnect bandwidth voting

On 2018-08-07 09:51, Rob Herring wrote: On Wed, Aug 01, 2018 at 05:57:42PM -0700, Saravana Kannan wrote: This driver registers itself as a devfreq device that allows devfreq governors to make bandwidth votes for an interconnect path. This allows applying various policies for different interconn

Re: [PATCH v7 1/2] dt-bindings: cpufreq: Introduce QCOM CPUFREQ Firmware bindings

On 2018-08-07 04:12, Sudeep Holla wrote: On Mon, Aug 06, 2018 at 01:54:24PM -0700, skan...@codeaurora.org wrote: On 2018-08-03 16:46, Stephen Boyd wrote: >Quoting Taniya Das (2018-07-24 03:42:49) >>diff --git >>a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.txt >>b/Documentation/dev

Re: [PATCH] gpio: Add driver for PC Engines APU2/APU3 GPIOs

On Tue, 2018-08-07 at 13:18 +0200, Florian Eckert wrote: > Hello Andy > > I think this are the information you want to have. > I was rather asking for something like TRM. By schematics, I meant a simplified GPIO buffers and pin control explained on hardware level. Below has nothing to do with

Re: [PATCH v2] ASoC: rt5677: Fix initialization of rt5677_of_match.data

On Tue, 2018-08-07 at 10:19 -0700, Matthias Kaehlcke wrote: > The driver expects to find the device id in rt5677_of_match.data, > however > it is currently assigned to rt5677_of_match.type. Fix this. > > The problem was found with the help of clang: > sound/soc/codecs/rt5677.c:5010:36: warning:

Re: [PATCH] perf ordered_events: fix crash in free_dup_event()

Jiri, On Tue, Aug 7, 2018 at 1:50 AM Jiri Olsa wrote: > > On Tue, Aug 07, 2018 at 01:16:22AM -0700, Stephane Eranian wrote: > > On Tue, Aug 7, 2018 at 12:20 AM Jiri Olsa wrote: > > > > > > On Mon, Aug 06, 2018 at 06:23:35PM -0700, Stephane Eranian wrote: > > > > Depending on memory allocations, i

Re: [PATCH v3 RESEND 2/2] tpm: add support for nonblocking operation

On 08/07/2018 11:20 AM, Jason Gunthorpe wrote: > Doesn't lockdep complain when locks are left held after returning to > user space? Even if it doesn't, that is a pretty ugly thing to do. I didn't notice anything from lockdep during my testing, but I will change it to release the lock before return

[PATCH 3.18 21/85] ath: Add regulatory mapping for ETSI8_WORLD

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sven Eckelmann [ Upstream commit 45faf6e096da8bb80e1ddf8c08a26a9601d9469e ] The regdomain code is used to select the correct the correct conformance test limits (CTL) for a country. If the reg

[PATCH 3.18 06/85] ALSA: fm801: add error handling for snd_ctl_add

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Zhouyang Jia [ Upstream commit ef1ffbe7889e99f5b5cccb41c89e5c94f50f3218 ] When snd_ctl_add fails, the lack of error-handling code may cause unexpected results. This patch adds error-handling

[PATCH 3.18 68/85] tcp: do not force quickack when receiving out-of-order packets

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit a3893637e1eb0ef5eb1bbc52b3a8d2dfa317a35d ] As explained in commit 9f9843a751d0 ("tcp: properly handle stretch acks in slow start"), TCP stacks have to consider h

[PATCH 3.18 73/85] ipv4: remove BUG_ON() from fib_compute_spec_dst

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Lorenzo Bianconi [ Upstream commit 9fc12023d6f51551d6ca9ed7e02ecc19d79caf17 ] Remove BUG_ON() from fib_compute_spec_dst routine and check in_dev pointer during flowi4 data structure initializa

[PATCH 3.18 71/85] tcp: refactor tcp_ecn_check_ce to remove sk type cast

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Yousuk Seung [ Upstream commit f4c9f85f3b2cb7669830cd04d0be61192a4d2436 ] Refactor tcp_ecn_check_ce and __tcp_ecn_check_ce to accept struct sock* instead of tcp_sock* to clean up type casts. T

[PATCH 3.18 75/85] net: dsa: Do not suspend/resume closed slave_dev

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Florian Fainelli [ Upstream commit a94c689e6c9e72e722f28339e12dff191ee5a265 ] If a DSA slave network device was previously disabled, there is no need to suspend or resume it. Fixes: 244625491

[PATCH 3.18 76/85] squashfs: more metadata hardening

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Linus Torvalds commit d512584780d3e6a7cacb2f482834849453d444a1 upstream. Anatoly reports another squashfs fuzzing issue, where the decompression parameters themselves are in a compressed block

[PATCH 3.18 72/85] tcp: add one more quick ack after after ECN events

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 15ecbe94a45ef88491ca459b26efdd02f91edb6d ] Larry Brakmo proposal ( https://patchwork.ozlabs.org/patch/935233/ tcp: force cwnd at least 2 in tcp_cwnd_reduction) m

[PATCH 3.18 74/85] inet: frag: enforce memory limits earlier

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 56e2c94f055d328f5f6b0a5c1721cca2f2d4e0a1 ] We currently check current frags memory usage only when a new frag queue is created. This allows attackers to first co

[PATCH 3.18 70/85] tcp: do not aggressively quick ack after ECN events

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 522040ea5fdd1c33bbf75e1d7c7c0422b96a94ef ] ECN signals currently forces TCP to enter quickack mode for up to 16 (TCP_MAX_QUICKACKS) following incoming packets.

[PATCH 3.18 85/85] jfs: Fix inconsistency between memory allocation and ea_buf->max_size

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Shankara Pailoor commit 92d34134193e5b129dc24f8d79cb9196626e8d7a upstream. The code is assuming the buffer is max_size length, but we weren't allocating enough space for it. Signed-off-by: Sh

[PATCH 3.18 81/85] scsi: sg: fix minor memory leak in error path

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Tony Battersby commit c170e5a8d222537e98aa8d4fddb667ff7a2ee114 upstream. Fix a minor memory leak when there is an error opening a /dev/sg device. Fixes: cc833acbee9d ("sg: O_EXCL and other lo

[PATCH 3.18 82/85] scsi: qla2xxx: Fix ISP recovery on unload

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Quinn Tran commit b08abbd9f5996309f021684f9ca74da30dcca36a upstream. During unload process, the chip can encounter problem where a FW dump would be captured. For this case, the full reset sequ

[PATCH 3.18 84/85] ring_buffer: tracing: Inherit the tracing setting to next ring buffer

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Masami Hiramatsu commit 73c8d8945505acdcbae137c2e00a1232e0be709f upstream. Maintain the tracing on/off setting of the ring_buffer when switching to the trace buffer snapshot. Taking a snapsho

[PATCH 3.18 83/85] scsi: qla2xxx: Return error when TMF returns

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Anil Gurumurthy commit b4146c4929ef61d5afca011474d59d0918a0cd82 upstream. Propagate the task management completion status properly to avoid unnecessary waits for commands to complete. Fixes:

[PATCH 3.18 80/85] crypto: padlock-aes - Fix Nano workaround data corruption

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Herbert Xu commit 46d8c4b28652d35dc6cfb5adf7f54e102fc04384 upstream. This was detected by the self-test thanks to Ard's chunking patch. I finally got around to testing this out on my ancient

[PATCH 3.18 79/85] virtio_balloon: fix another race between migration and ballooning

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Jiang Biao commit 89da619bc18d79bca5304724c11d4ba3b67ce2c6 upstream. Kernel panic when with high memory pressure, calltrace looks like, PID: 21439 TASK: 881be3afedd0 CPU: 16 COMMAND: "jav

[PATCH 3.18 64/85] random: mix rdrand with entropy sent in from userspace

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Theodore Ts'o commit 81e69df38e2911b642ec121dec319fad2a4782f3 upstream. Fedora has integrated the jitter entropy daemon to work around slow boot problems, especially on VM's that don't support

[PATCH 3.18 69/85] tcp: add max_quickacks param to tcp_incr_quickack and tcp_enter_quickack_mode

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Eric Dumazet [ Upstream commit 9a9c9b51e54618861420093ae6e9b50a961914c5 ] We want to add finer control of the number of ACK packets sent after ECN events. This patch is not changing current b

[PATCH 3.18 78/85] can: ems_usb: Fix memory leak on ems_usb_disconnect()

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Anton Vasilyev commit 72c05f32f4a5055c9c8fe889bb6903ec959c0aad upstream. ems_usb_probe() allocates memory for dev->tx_msg_buffer, but there is no its deallocation in ems_usb_disconnect(). Fou

[PATCH 3.18 62/85] media: omap3isp: fix unbalanced dma_iommu_mapping

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Suman Anna [ Upstream commit b7e1e6859fbf60519fd82d7120cee106a6019512 ] The OMAP3 ISP driver manages its MMU mappings through the IOMMU-aware ARM DMA backend. The current code creates a dma_io

[PATCH 3.18 63/85] media: si470x: fix __be16 annotations

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Mauro Carvalho Chehab [ Upstream commit 90db5c829692a0a7845e977e45719b4699216bd4 ] The annotations there are wrong as warned: drivers/media/radio/si470x/radio-si470x-i2c.c:107:35: warning:

[PATCH 3.18 65/85] squashfs: be more careful about metadata corruption

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Linus Torvalds commit 01cfb7937a9af2abb1136c7e89fbf3fd92952956 upstream. Anatoly Trosinenko reports that a corrupted squashfs image can cause a kernel oops. It turns out that squashfs can end

[PATCH 3.18 27/85] ath: Add regulatory mapping for Bermuda

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sven Eckelmann [ Upstream commit 9c790f2d234f65697e3b0948adbfdf36dbe63dd7 ] The country code is used by the ath to detect the ISO 3166-1 alpha-2 name and to select the correct conformance test

[PATCH 3.18 33/85] powerpc/8xx: fix invalid register expression in head_8xx.S

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Christophe Leroy [ Upstream commit e4ccb1dae6bdef228d729c076c38161ef6e7ca34 ] New binutils generate the following warning AS arch/powerpc/kernel/head_8xx.o arch/powerpc/kernel/head_8xx

[PATCH 3.18 34/85] PCI: pciehp: Request control of native hotplug only if supported

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Mika Westerberg [ Upstream commit 408fec36a1ab3d14273c2116b449ef1e9be3cb8b ] Currently we request control of native PCIe hotplug unconditionally. Native PCIe hotplug events are handled by the

[PATCH 3.18 66/85] NET: stmmac: align DMA stuff to largest cache line length

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Eugeniy Paltsev [ Upstream commit 9939a46d90c6c76f4533d534dbadfa7b39dc6acc ] As for today STMMAC_ALIGN macro (which is used to align DMA stuff) relies on L1 line length (L1_CACHE_BYTES). This

[PATCH 3.18 35/85] scsi: ufs: fix exception event handling

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Maya Erez [ Upstream commit 2e3611e9546c2ed4def152a51dfd34e8dddae7a5 ] The device can set the exception event bit in one of the response UPIU, for example to notify the need for urgent BKOPs o

[PATCH 3.18 67/85] xen-netfront: wait xenbus state change when load module manually

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Xiao Liang [ Upstream commit 822fb18a82abaf4ee7058793d95d340f5dab7bfc ] When loading module manually, after call xenbus_switch_state to initializes the state of the netfront device, the driver

[PATCH 3.18 36/85] ALSA: emu10k1: Rate-limit error messages about page errors

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai [ Upstream commit 11d42c81036324697d367600bfc16f6dd37636fd ] The error messages at sanity checks of memory pages tend to repeat too many times once when it hits, and without the r

[PATCH 3.18 60/85] crypto: authencesn - dont leak pointers to authenc keys

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Tudor-Dan Ambarus [ Upstream commit 31545df391d58a3bb60e29b1192644a6f2b5a8dd ] In crypto_authenc_esn_setkey we save pointers to the authenc keys in a local variable of type struct crypto_authe

[PATCH 3.18 61/85] crypto: authenc - dont leak pointers to authenc keys

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Tudor-Dan Ambarus [ Upstream commit ad2fdcdf75d169e7a5aec6c7cb421c0bec8ec711 ] In crypto_authenc_setkey we save pointers to the authenc keys in a local variable of type struct crypto_authenc_k

[PATCH 3.18 49/85] scsi: 3w-9xxx: fix a missing-check bug

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Wenwen Wang [ Upstream commit c9318a3e0218bc9dacc25be46b9eec363259536f ] In twa_chrdev_ioctl(), the ioctl driver command is firstly copied from the userspace pointer 'argp' and saved to the ke

[PATCH 3.18 59/85] usb: hub: Dont wait for connect state at resume for powered-off ports

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Dominik Bozek [ Upstream commit 5d111f5190848d6fb1c414dc57797efea3526a2f ] wait_for_connected() wait till a port change status to USB_PORT_STAT_CONNECTION, but this is not possible if the port

[PATCH 3.18 50/85] scsi: 3w-xxxx: fix a missing-check bug

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Wenwen Wang [ Upstream commit 9899e4d3523faaef17c67141aa80ff2088f17871 ] In tw_chrdev_ioctl(), the length of the data buffer is firstly copied from the userspace pointer 'argp' and saved to th

[PATCH 3.18 48/85] perf: fix invalid bit in diagnostic entry

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Richter [ Upstream commit 3c0a83b14ea71fef5ccc93a3bd2de5f892be3194 ] The s390 CPU measurement facility sampling mode supports basic entries and diagnostic entries. Each entry has a vali

[PATCH 3.18 52/85] bpf: fix references to free_bpf_prog_info() in comments

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Jakub Kicinski [ Upstream commit ab7f5bf0928be2f148d000a6eaa6c0a36e74750e ] Comments in the verifier refer to free_bpf_prog_info() which seems to have never existed in tree. Replace it with f

[PATCH 3.18 53/85] media: siano: get rid of __le32/__le16 cast warnings

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Mauro Carvalho Chehab [ Upstream commit e1b7f11b37def5f3021c06e8c2b4953e099357aa ] Those are all false-positives that appear with smatch when building for arm: drivers/media/common/siano/sm

[PATCH 3.18 58/85] microblaze: Fix simpleImage format generation

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Michal Simek [ Upstream commit ece97f3a5fb50cf5f98886fbc63c9665f2bb199d ] simpleImage generation was broken for some time. This patch is fixing steps how simpleImage.*.ub file is generated. St

[PATCH 3.18 55/85] drm/gma500: fix psb_intel_lvds_mode_valid()s return type

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Luc Van Oostenryck [ Upstream commit 2ea009095c6e7396915a1d0dd480c41f02985f79 ] The method struct drm_connector_helper_funcs::mode_valid is defined as returning an 'enum drm_mode_status' but t

[PATCH 3.18 57/85] rsi: Fix invalid vdd warning in mmc

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Siva Rebbagondla [ Upstream commit 78e450719c702784e42af6da912d3692fd3da0cb ] While performing cleanup, driver is messing with card->ocr value by not masking rocr against ocr_avail. Below pani

[PATCH 3.18 51/85] scsi: megaraid: silence a static checker bug

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter [ Upstream commit 27e833dabab74ee665e487e291c9afc6d71effba ] If we had more than 32 megaraid cards then it would cause memory corruption. That's not likely, of course, but it's

[PATCH 3.18 56/85] ipconfig: Correctly initialise ic_nameservers

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Chris Novakovic [ Upstream commit 300eec7c0a2495f771709c7642aa15f7cc148b83 ] ic_nameservers, which stores the list of name servers discovered by ipconfig, is initialised (i.e. has all of its e

[PATCH 3.18 54/85] ALSA: hda/ca0132: fix build failure when a local macro is defined

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Sakamoto [ Upstream commit 8e142e9e628975b005cf1b095331dff6e2de ] DECLARE_TLV_DB_SCALE (alias of SNDRV_CTL_TLVD_DECLARE_DB_SCALE) is used but tlv.h is not included. This causes bui

[PATCH 3.18 47/85] s390/cpum_sf: Add data entry sizes to sampling trailer entry

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Richter [ Upstream commit 77715b7ddb446bd39a06f3376e85f4bb95b29bb8 ] The CPU Measurement sampling facility creates a trailer entry for each Sample-Data-Block of stored samples. The trai

[PATCH 3.18 45/85] libata: Fix command retry decision

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Damien Le Moal [ Upstream commit 804689ad2d9b66d0d3920b48cf05881049d44589 ] For failed commands with valid sense data (e.g. NCQ commands), scsi_check_sense() is used in ata_analyze_tf() to det

[PATCH 3.18 46/85] media: saa7164: Fix driver name in debug output

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Brad Love [ Upstream commit 0cc4655cb57af0b7e105d075c4f83f8046efafe7 ] This issue was reported by a user who downloaded a corrupt saa7164 firmware, then went looking for a valid xc5000 firmwar

[PATCH 3.18 37/85] regulator: pfuze100: add .is_enable() for pfuze100_swb_regulator_ops

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Anson Huang [ Upstream commit 0b01fd3d40fe6402e5fa3b491ef23109feb1aaa5 ] If is_enabled() is not defined, regulator core will assume this regulator is already enabled, then it can NOT be really

[PATCH 3.18 43/85] HID: i2c-hid: check if device is there before really probing

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Torokhov [ Upstream commit b3a81b6c4fc6730ac49e20d789a93c0faabafc98 ] On many Chromebooks touch devices are multi-sourced; the components are electrically compatible and one can be free

[PATCH 3.18 44/85] tty: Fix data race in tty_insert_flip_string_fixed_flag

3.18-stable review patch. If anyone has any objections, please let me know. -- From: DaeRyong Jeong [ Upstream commit b6da31b2c07c46f2dcad1d86caa835227a16d9ff ] Unlike normal serials, in pty layer, there is no guarantee that multiple threads don't insert input characters at th

[PATCH 3.18 41/85] drm/radeon: fix mode_valids return type

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Luc Van Oostenryck [ Upstream commit 7a47f20eb1fb8fa8d7a8fe3a4fd8c721f04c2174 ] The method struct drm_connector_helper_funcs::mode_valid is defined as returning an 'enum drm_mode_status' but t

[PATCH 3.18 40/85] ALSA: usb-audio: Apply rate limit to warning messages in URB complete callback

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai [ Upstream commit 377a879d9832f4ba69bd6a1fc996bb4181b1e504 ] retire_capture_urb() may print warning messages when the given URB doesn't align, and this may flood the system log ea

[PATCH 3.18 28/85] ath: Add regulatory mapping for Bahamas

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sven Eckelmann [ Upstream commit 699e2302c286a14afe7b7394151ce6c4e1790cc1 ] The country code is used by the ath to detect the ISO 3166-1 alpha-2 name and to select the correct conformance test

[PATCH 3.18 00/85] 3.18.118-stable review

This is the start of the stable review cycle for the 3.18.118 release. There are 85 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 Thu Aug 9 17:23:43 UTC 2018. Anything recei

Re: [RFC PATCH v2 07/12] mtd: rawnand: ams-delta: Set port direction once per transfer

On Tue, 7 Aug 2018 00:29:13 +0200 Janusz Krzysztofik wrote: > In its current shape, the driver sets data port direction before each > byte read/write operation, even during multi-byte transfers. Since > performance of the driver is completely not acceptable on Amstrad Delta > after it has been

[PATCH 3.18 39/85] media: smiapp: fix timeout checking in smiapp_read_nvm

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Colin Ian King [ Upstream commit 7a2148dfda8001c983f0effd9afd8a7fa58e99c4 ] The current code decrements the timeout counter i and the end of each loop i is incremented, so the check for timeou

[PATCH 3.18 38/85] md: fix NULL dereference of mddev->pers in remove_and_add_spares()

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Yufen Yu [ Upstream commit c42a0e2675721e1444f56e6132a07b7b1ec169ac ] We met NULL pointer BUG as follow: [ 151.760358] BUG: unable to handle kernel NULL pointer dereference at 0

[PATCH 3.18 07/85] mm: vmalloc: avoid racy handling of debugobjects in vunmap

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Chintan Pandya [ Upstream commit f3c01d2f3ade6790db67f80fef60df84424f8964 ] Currently, __vunmap flow is, 1) Release the VM area 2) Free the debug objects corresponding to that vm area. This

[PATCH 3.18 09/85] rtc: ensure rtc_set_alarm fails when alarms are not supported

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Alexandre Belloni [ Upstream commit abfdff44bc38e9e2ef7929f633fb8462632299d4 ] When using RTC_ALM_SET or RTC_WKALM_SET with rtc_wkalrm.enabled not set, rtc_timer_enqueue() is not called and rt

[PATCH 3.18 08/85] mm/slub.c: add __printf verification to slab_err()

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Mathieu Malaterre [ Upstream commit a38965bf941b7c2af50de09c96bc5f03e136caef ] __printf is useful to verify format and arguments. Remove the following warning (with W=1): mm/slub.c:721:2:

[PATCH 3.18 04/85] tracing: Quiet gcc warning about maybe unused link variable

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (VMware) commit 2519c1bbe38d7acacc9aacba303ca6f97482ed53 upstream. Commit 57ea2a34adf4 ("tracing/kprobes: Fix trace_probe flags on enable_trace_kprobe() failure") added an if st

[PATCH 3.18 05/85] ALSA: emu10k1: add error handling for snd_ctl_add

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Zhouyang Jia [ Upstream commit 6d531e7b972cb62ded011c2dfcc2d9f72ea6c421 ] When snd_ctl_add fails, the lack of error-handling code may cause unexpected results. This patch adds error-handling

[PATCH 3.18 03/85] tracing/kprobes: Fix trace_probe flags on enable_trace_kprobe() failure

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Artem Savkov commit 57ea2a34adf40f3a6e88409aafcf803b8945619a upstream. If enable_trace_kprobe fails to enable the probe in enable_k(ret)probe it returns an error, but does not unset the tp fla

[PATCH 3.18 26/85] ath: Add regulatory mapping for Serbia

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sven Eckelmann [ Upstream commit 2a3169a54bb53717928392a04fb84deb765b51f1 ] The country code is used by the ath to detect the ISO 3166-1 alpha-2 name and to select the correct conformance test

[PATCH 3.18 25/85] ath: Add regulatory mapping for Tanzania

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sven Eckelmann [ Upstream commit 667ddac5745fb9fddfe8f7fd2523070f50bd4442 ] The country code is used by the ath to detect the ISO 3166-1 alpha-2 name and to select the correct conformance test

[PATCH 3.18 23/85] ath: Add regulatory mapping for APL2_FCCA

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sven Eckelmann [ Upstream commit 4f183687e3fad3ce0e06e38976cad81bc4541990 ] The regdomain code is used to select the correct the correct conformance test limits (CTL) for a country. If the reg

[PATCH 3.18 24/85] ath: Add regulatory mapping for Uganda

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sven Eckelmann [ Upstream commit 1ea3986ad2bc72081c69f3fbc1e5e0eeb3c44f17 ] The country code is used by the ath to detect the ISO 3166-1 alpha-2 name and to select the correct conformance test

[PATCH 3.18 20/85] ath: Add regulatory mapping for FCC3_ETSIC

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sven Eckelmann [ Upstream commit 01fb2994a98dc72c8818c274f7b5983d5dd885c7 ] The regdomain code is used to select the correct the correct conformance test limits (CTL) for a country. If the reg

[PATCH 3.18 22/85] ath: Add regulatory mapping for APL13_WORLD

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sven Eckelmann [ Upstream commit 9ba8df0c52b3e6baa436374b429d3d73bd09a320 ] The regdomain code is used to select the correct the correct conformance test limits (CTL) for a country. If the reg

[PATCH 3.18 13/85] usbip: usbip_detach: Fix memory, udev context and udev leak

3.18-stable review patch. If anyone has any objections, please let me know. -- From: "Shuah Khan (Samsung OSG)" [ Upstream commit d179f99a651685b1960e6558110da2fe9bd7 ] detach_port() fails to call usbip_vhci_driver_close() from its error path after usbip_vhci_detach_device

[PATCH 3.18 11/85] hvc_opal: dont set tb_ticks_per_usec in udbg_init_opal_common()

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Stewart Smith [ Upstream commit 447808bf500a7cc92173266a59f8a494e132b122 ] time_init() will set up tb_ticks_per_usec based on reality. time_init() is called *after* udbg_init_opal_common() dur

[PATCH 3.18 01/85] tracing: Fix double free of event_trigger_data

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (VMware) commit 1863c387259b629e4ebfb255495f67cd06aa229b upstream. Running the following: # cd /sys/kernel/debug/tracing # echo 50 > buffer_size_kb [ Or some other number

[PATCH 3.18 18/85] wlcore: sdio: check for valid platform device data before suspend

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Eyal Reizer [ Upstream commit 6e91d48371e79862ea2c05867aaebe4afe55a865 ] the wl pointer can be null In case only wlcore_sdio is probed while no WiLink module is successfully probed, as in the

[PATCH 3.18 15/85] perf/x86/intel/uncore: Correct fixed counter index check for NHM

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Kan Liang [ Upstream commit d71f11c076c420c4e2fceb4faefa144e055e0935 ] For Nehalem and Westmere, there is only one fixed counter for W-Box. There is no index which is bigger than UNCORE_PMC_ID

[PATCH 4.4 07/12] netlink: Dont shift on 64 for ngroups

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Safonov commit 91874ecf32e41b5d86a4cb9d60e0bee50d828058 upstream. It's legal to have 64 groups for netlink_sock. As user-supplied nladdr->nl_groups is __u32, it's possible to subscribe

[PATCH 3.18 10/85] infiniband: fix a possible use-after-free bug

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Cong Wang [ Upstream commit cb2595c1393b4a5211534e6f0a0fbad369e21ad8 ] ucma_process_join() will free the new allocated "mc" struct, if there is any error after that, especially the copy_to_use

[PATCH 3.18 19/85] PCI: Prevent sysfs disable of device while driver is attached

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Christoph Hellwig [ Upstream commit 6f5cdfa802733dcb561bf664cc89d203f2fd958f ] Manipulating the enable_cnt behind the back of the driver will wreak complete havoc with the kernel state, so dis

[PATCH 3.18 02/85] tracing: Fix possible double free in event_enable_trigger_func()

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (VMware) commit 15cc78644d0075e76d59476a4467e7143860f660 upstream. There was a case that triggered a double free in event_trigger_callback() due to the called reg() function fre

[PATCH 3.18 12/85] RDMA/mad: Convert BUG_ONs to error flows

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Leon Romanovsky [ Upstream commit 2468b82d69e3a53d024f28d79ba0fdb8bf43dfbf ] Let's perform checks in-place instead of BUG_ONs. Signed-off-by: Leon Romanovsky Signed-off-by: Doug Ledford Sig

[PATCH 3.18 17/85] mwifiex: handle race during mwifiex_usb_disconnect

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Ganapathi Bhat [ Upstream commit b817047ae70c0bd67b677b65d0d69d72cd6e9728 ] Race condition is observed during rmmod of mwifiex_usb: 1. The rmmod thread will call mwifiex_usb_disconnect(), dow

[PATCH 3.18 16/85] ASoC: dpcm: fix BE dai not hw_free and shutdown

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Kai Chieh Chuang [ Upstream commit 9c0ac70ad24d76b873c1551e27790c7f6a815d5c ] In case, one BE is used by two FE1/FE2 FE1--->BE--> | FE2] when FE1/FE2 call dpcm_be_dai_hw_free() toge

[PATCH 3.18 14/85] perf/x86/intel/uncore: Correct fixed counter index check in generic code

3.18-stable review patch. If anyone has any objections, please let me know. -- From: Kan Liang [ Upstream commit 4749f8196452eeb73cf2086a6a9705bae479d33d ] There is no index which is bigger than UNCORE_PMC_IDX_FIXED. The only exception is client IMC uncore, which has been spec

[PATCH 4.4 12/12] jfs: Fix inconsistency between memory allocation and ea_buf->max_size

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Shankara Pailoor commit 92d34134193e5b129dc24f8d79cb9196626e8d7a upstream. The code is assuming the buffer is max_size length, but we weren't allocating enough space for it. Signed-off-by: Sha

[PATCH 4.4 06/12] netlink: Dont shift with UB on nlk->ngroups

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Safonov [ Upstream commit 61f4b23769f0cc72ae62c9a81cf08f0397d40da8 ] On i386 nlk->ngroups might be 32 or 0. Which leads to UB, resulting in hang during boot. Check for 0 ngroups and use

[PATCH 4.4 04/12] nohz: Fix local_timer_softirq_pending()

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Anna-Maria Gleixner commit 80d20d35af1edd632a5e7a3b9c0ab7ceff92769e upstream. local_timer_softirq_pending() checks whether the timer softirq is pending with: local_softirq_pending() & TIMER_SOF

[PATCH 4.4 00/12] 4.4.147-stable review

This is the start of the stable review cycle for the 4.4.147 release. There are 12 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 Thu Aug 9 17:23:34 UTC 2018. Anything receiv

[PATCH 4.9 09/17] ACPI / PCI: Bail early in acpi_pci_add_bus() if there is no ACPI handle

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Vitaly Kuznetsov commit a0040c0145945d3bd203df8fa97f6dfa819f3f7d upstream. Hyper-V instances support PCI pass-through which is implemented through PV pci-hyperv driver. When a device is passed

[PATCH 4.4 03/12] genirq: Make force irq threading setup more robust

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Thomas Gleixner commit d1f0301beef5efbfa1fe0f0edbea01863d5d upstream. The support of force threading interrupts which are set up with both a primary and a threaded handler wreckaged the set

[PATCH 4.9 00/17] 4.9.119-stable review

This is the start of the stable review cycle for the 4.9.119 release. There are 17 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 Thu Aug 9 17:23:30 UTC 2018. Anything receiv

[PATCH 4.4 09/12] ACPI / PCI: Bail early in acpi_pci_add_bus() if there is no ACPI handle

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Vitaly Kuznetsov commit a0040c0145945d3bd203df8fa97f6dfa819f3f7d upstream. Hyper-V instances support PCI pass-through which is implemented through PV pci-hyperv driver. When a device is passed

[PATCH 4.4 02/12] scsi: qla2xxx: Return error when TMF returns

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Anil Gurumurthy commit b4146c4929ef61d5afca011474d59d0918a0cd82 upstream. Propagate the task management completion status properly to avoid unnecessary waits for commands to complete. Fixes: f

[PATCH 4.4 08/12] ext4: fix false negatives *and* false positives in ext4_check_descriptors()

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Theodore Ts'o commit 44de022c4382541cebdd6de4465d1f4f465ff1dd upstream. Ext4_check_descriptors() was getting called before s_gdb_count was initialized. So for file systems w/o the meta_bg feat

[PATCH 4.4 10/12] ring_buffer: tracing: Inherit the tracing setting to next ring buffer

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Masami Hiramatsu commit 73c8d8945505acdcbae137c2e00a1232e0be709f upstream. Maintain the tracing on/off setting of the ring_buffer when switching to the trace buffer snapshot. Taking a snapshot

[PATCH 4.4 01/12] scsi: qla2xxx: Fix ISP recovery on unload

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Quinn Tran commit b08abbd9f5996309f021684f9ca74da30dcca36a upstream. During unload process, the chip can encounter problem where a FW dump would be captured. For this case, the full reset seque

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