pm24.git/include, branch v3.16-rc3

Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2014-06-28T16:43:58Z

Pull SCSI target fixes from Nicholas Bellinger: "Mostly minor fixes this time around. The highlights include: - iscsi-target CHAP authentication fixes to enforce explicit key values (Tejas Vaykole + rahul.rane) - fix a long-standing OOPs in target-core when a alua configfs attribute is accessed after port symlink has been removed. (Sebastian Herbszt) - fix a v3.10.y iscsi-target regression causing the login reject status class/detail to be ignored (Christoph Vu-Brugier) - fix a v3.10.y iscsi-target regression to avoid rejecting an existing ITT during Data-Out when data-direction is wrong (Santosh Kulkarni + Arshad Hussain) - fix a iscsi-target related shutdown deadlock on UP kernels (Mikulas Patocka) - fix a v3.16-rc1 build issue with vhost-scsi + !CONFIG_NET (MST)" * git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: iscsi-target: fix iscsit_del_np deadlock on unload iovec: move memcpy_from/toiovecend to lib/iovec.c iscsi-target: Avoid rejecting incorrect ITT for Data-Out tcm_loop: Fix memory leak in tcm_loop_submission_work error path iscsi-target: Explicily clear login response PDU in exception path target: Fix left-over se_lun->lun_sep pointer OOPs iscsi-target; Enforce 1024 byte maximum for CHAP_C key value iscsi-target: Convert chap_server_compute_md5 to use kstrtoul

Merge tag 'sound-3.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2014-06-28T00:21:36Z

Pull sound fixes from Takashi Iwai: "Here includes a few patchset for fixing mostly HD-audio issues in addition to a patch assuring the compress API bytes alignment and a fix for the die-hard existing race condition at USB-audio disconnection. The volume looks big in Realtek HD-audio code, but it's just a translation of the fixup tables, and the actual changes are rather trivial" * tag 'sound-3.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - restore BCLK M/N values when resuming HSW/BDW display controller ALSA: usb-audio: Fix races at disconnection and PCM closing ALSA: hda - Adjust speaker HPF and add LED support for HP Spectre 13 ALSA: hda - Make the pin quirk tables use the SND_HDA_PIN_QUIRK macro ALSA: hda - Make a SND_HDA_PIN_QUIRK macro ALSA: hda - Add pin quirk for Dell XPS 15 ALSA: hda - hdmi: call overridden init on resume ALSA: hda - Fix usage of "model" module parameter ALSA: compress: fix the struct alignment to 4 bytes

Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux

2014-06-28T00:05:39Z

Pull drm fixes from Dave Airlie: "Exynos, i915 and msm fixes and one core fix. exynos: hdmi power off and mixer issues msm: iommu, build fixes, i915: regression races and warning fixes" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (22 commits) drm/i915: vlv_prepare_pll is only needed in case of non DSI interfaces drm: fix NULL pointer access by wrong ioctl drm/exynos: enable vsync interrupt while waiting for vblank drm/exynos: soft reset mixer before reconfigure after power-on drm/exynos: allow multiple layer updates per vsync for mixer drm/i915: Hold the table lock whilst walking the file's idr and counting the objects in debugfs drm/i915: BDW: Adding Reserved PCI IDs. drm/i915: Only mark the ctx as initialised after a SET_CONTEXT operation drm/exynos: stop mixer before gating clocks during poweroff drm/exynos: set power state variable after enabling clocks and power drm/exynos: disable unused windows on apply drm/exynos: Fix de-registration ordering drm/exynos: change zero to NULL for sparse drm/exynos: dpi: Fix NULL pointer dereference with legacy bindings drm/exynos: hdmi: fix power order issue drm/i915: default to having backlight if VBT not available drm/i915: cache hw power well enabled state drm/msm: fix IOMMU cleanup for -EPROBE_DEFER drm/msm: use PAGE_ALIGNED instead of IS_ALIGNED(PAGE_SIZE) drm/msm/hdmi: set hdp clock rate before prepare_enable ...

iovec: move memcpy_from/toiovecend to lib/iovec.c

2014-06-27T18:47:58Z

ERROR: "memcpy_fromiovecend" [drivers/vhost/vhost_scsi.ko] undefined! commit 9f977ef7b671f6169eca78bf40f230fe84b7c7e5 vhost-scsi: Include prot_bytes into expected data transfer length in target-pending makes drivers/vhost/scsi.c call memcpy_fromiovecend(). This function is not available when CONFIG_NET is not enabled. socket.h already includes uio.h, so no callers need updating. Reported-by: Randy Dunlap Cc: Stephen Rothwell Cc: "David S. Miller" Signed-off-by: David S. Miller Signed-off-by: Michael S. Tsirkin Signed-off-by: Nicholas Bellinger

Merge branch 'for-linus' of git://git.kernel.dk/linux-block

2014-06-26T20:06:13Z

Pull block fixes from Jens Axboe: "A small collection of fixes/changes for the current series. This contains: - Removal of dead code from Gu Zheng. - Revert of two bad fixes that went in earlier in this round, marking things as __init that were not purely used from init. - A fix for blk_mq_start_hw_queue() using the __blk_mq_run_hw_queue(), which could place us wrongly. Make it use the non __ variant, which handles cases where we are called from the wrong CPU set. From me. - A fix for drbd, which allocates discard requests without room for the SCSI payload. From Lars Ellenberg. - A fix for user-after-free in the blkcg code from Tejun. - Addition of limiting gaps in SG lists, if the hardware needs it. This is the last pre-req patch for blk-mq to enable the full NVMe conversion. Could wait until 3.17, but it's simple enough so would be nice to have everything we need for the NVMe port in the 3.17 release. From me" * 'for-linus' of git://git.kernel.dk/linux-block: drbd: fix NULL pointer deref in blk_add_request_payload blk-mq: blk_mq_start_hw_queue() should use blk_mq_run_hw_queue() block: add support for limiting gaps in SG lists bio: remove unused macro bip_vec_idx() Revert "block: add __init to elv_register" Revert "block: add __init to blkcg_policy_register" blkcg: fix use-after-free in __blkg_release_rcu() by making blkcg_gq refcnt an atomic_t floppy: format block0 read error message properly

Fix 32-bit regression in block device read(2)

2014-06-26T20:02:28Z

blkdev_read_iter() wants to cap the iov_iter by the amount of data remaining to the end of device. That's what iov_iter_truncate() is for (trim iter->count if it's above the given limit). So far, so good, but the argument of iov_iter_truncate() is size_t, so on 32bit boxen (in case of a large device) we end up with that upper limit truncated down to 32 bits *before* comparing it with iter->count. Easily fixed by making iov_iter_truncate() take 64bit argument - it does the right thing after such change (we only reach the assignment in there when the current value of iter->count is greater than the limit, i.e. for anything that would get truncated we don't reach the assignment at all) and that argument is not the new value of iter->count - it's an upper limit for such. The overhead of passing u64 is not an issue - the thing is inlined, so callers passing size_t won't pay any penalty. Reported-and-tested-by: Theodore Tso Signed-off-by: Al Viro Tested-by: Alan Cox Tested-by: Bruno Wolff III Signed-off-by: Linus Torvalds

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2014-06-26T04:08:24Z

Pull networking fixes from David Miller: 1) Fix crash in ipvs tot_stats estimator, from Julian Anastasov. 2) Fix OOPS in nf_nat on netns removal, from Florian Westphal. 3) Really really really fix locking issues in slip and slcan tty write wakeups, from Tyler Hall. 4) Fix checksum offloading in fec driver, from Fugang Duan. 5) Off by one in BPF instruction limit test, from Kees Cook. 6) Need to clear all TSO capability flags when doing software TSO in tg3 driver, from Prashant Sreedharan. 7) Fix memory leak in vlan_reorder_header() error path, from Li RongQing. 8) Fix various bugs in xen-netfront and xen-netback multiqueue support, from David Vrabel and Wei Liu. 9) Fix deadlock in cxgb4 driver, from Li RongQing. 10) Prevent double free of no-cache DST entries, from Eric Dumazet. 11) Bad csum_start handling in skb_segment() leads to crashes when forwarding, from Tom Herbert. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (76 commits) net: fix setting csum_start in skb_segment() ipv4: fix dst race in sk_dst_get() net: filter: Use kcalloc/kmalloc_array to allocate arrays trivial: net: filter: Change kerneldoc parameter order trivial: net: filter: Fix typo in comment net: allwinner: emac: Add missing free_irq cxgb4: use dev_port to identify ports xen-netback: bookkeep number of active queues in our own module tg3: Change nvram command timeout value to 50ms cxgb4: Not need to hold the adap_rcu_lock lock when read adap_rcu_list be2net: fix qnq mode detection on VFs of: mdio: fixup of_phy_register_fixed_link parsing of new bindings at86rf230: fix irq setup net: phy: at803x: fix coccinelle warnings net/mlx4_core: Fix the error flow when probing with invalid VF configuration tulip: Poll link status more frequently for Comet chips net: huawei_cdc_ncm: increase command buffer size drivers: net: cpsw: fix dual EMAC stall when connected to same switch xen-netfront: recreate queues correctly when reconnecting xen-netfront: fix oops when disconnected from backend ...

ipv4: fix dst race in sk_dst_get()

2014-06-26T00:41:44Z

When IP route cache had been removed in linux-3.6, we broke assumption that dst entries were all freed after rcu grace period. DST_NOCACHE dst were supposed to be freed from dst_release(). But it appears we want to keep such dst around, either in UDP sockets or tunnels. In sk_dst_get() we need to make sure dst refcount is not 0 before incrementing it, or else we might end up freeing a dst twice. DST_NOCACHE set on a dst does not mean this dst can not be attached to a socket or a tunnel. Then, before actual freeing, we need to observe a rcu grace period to make sure all other cpus can catch the fact the dst is no longer usable. Signed-off-by: Eric Dumazet Reported-by: Dormando Signed-off-by: David S. Miller

Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2014-06-25T19:19:01Z

Pull ARM SoC fixes from Arnd Bergmann: "A new set of bug fixes for 3.16, containing patches for seven platforms: at91: - drivers/misc fix for Kconfig PWM symbol - correction of several values in DT after conversion to CCF - fix at91sam9261/at91sam9261ek mistake in slow crystal vs. slow RC osc imx: - Use GPIO for card CD/WP on imx51-babbage and eukrea-mbimxsd51, because controller base CD/WP is not working in esdhc driver due to runtime PM support - A couple of random ventana gw5xxx board fixes - Add IMX_IPUV3_CORE back to defconfig, which gets lost when moving IPUv3 driver out of staging tree - Fix enet/fec clock selection on imx6sl - Fix display node on imx53-m53evk board - A couple of Cubox-i updates from Russell, which were omitted from the merge window due to dependency integrator: - fix an OF-related regression against 3.15 mvebu: - mvebu (v7) - Fix broken SoC ID detection - Select ARM_CPU_SUSPEND for v7 - Remove armada38x compatible string (no users yet) - Enable Dove SoC in mvebu_v7_defconfig - kirkwood - Fix phy-connection-type on GuruPlug board qcom: - enable gsbi driver in defconfig - fix section mismatch warning in serial driver samsung: - use WFI macro in platform_do_lowpower because exynos cpuhotplug includes a hardcoded WFI instruction and it causes compile error in Thumb-2 mode. - fix GIC reg sizes for exynos4 SoCs - remove reset timer counter value during boot and resume for mct to fix a big jump in printk timestamps - fix pm code to check cortex-A9 for another exynos SoCs - don't rely on firmware's secondary_cpu_start for mcpm sti: - Ethernet clocks were wrongly defined for STiH415/416 platforms - STiH416 B2020 revision E DTS file name contained uppercase, change to lowercase" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (33 commits) ARM: at91/dt: sam9261: remove slow RC osc ARM: at91/dt: define sam9261ek slow crystal frequency ARM: at91/dt: sam9261: correctly define mainck ARM: at91/dt: sam9n12: correct PLLA ICPLL and OUT values ARM: at91/dt: sam9x5: correct PLLA ICPLL and OUT values misc: atmel_pwm: fix Kconfig symbols ARM: integrator: fix OF-related regression ARM: mvebu: Fix the improper use of the compatible string armada38x using a wildcard ARM: dts: kirkwood: fix phy-connection-type for Guruplug ARM: EXYNOS: Don't rely on firmware's secondary_cpu_start for mcpm ARM: dts: imx51-eukrea-mbimxsd51-baseboard: unbreak esdhc. ARM: dts: imx51-babbage: Fix esdhc setup ARM: dts: mx5: Move the display out of soc {} node ARM: dts: mx5: Fix IPU port node placement ARM: mvebu: select ARM_CPU_SUSPEND for Marvell EBU v7 platforms ARM: mvebu: Fix broken SoC ID detection ARM: imx_v6_v7_defconfig: Enable CONFIG_IMX_IPUV3_CORE ARM: multi_v7_defconfig: Add QCOM GSBI driver ARM: stih41x: Rename stih416-b2020-revE.dts to stih416-b2020e.dts tty: serial: msm: Fix section mismatch warning ...

Merge tag 'trace-fixes-v3.16-rc1-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

2014-06-25T12:08:09Z

Pull tracing cleanups and fixes from Steven Rostedt: "This includes three patches from Oleg Nesterov. The first is a fix to a race condition that happens between enabling/disabling syscall tracepoints and new process creations (the check to go into the ptrace path for a process can be set when it shouldn't, or not set when it should). Not a major bug but one that should be fixed and even applied to stable. The other two patches are cleanup/fixes that are not that critical, but for an -rc1 release would be nice to have. They both deal with syscall tracepoints. It also includes a patch to introduce a new macro for the TRACE_EVENT() format called __field_struct(). Originally, __field() was used to record any variable into a trace event, but with the addition of setting the "is signed" attribute, the check causes anything but a primitive variable to fail to compile. That is, structs and unions can't be used as they once were. When the "is signed" check was introduce there were only primitive variables being recorded. But that will change soon and it was reported that __field() causes build failures. To solve the __field() issue, __field_struct() is introduced to allow trace_events to be able to record complex types too" * tag 'trace-fixes-v3.16-rc1-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing: Add __field_struct macro for TRACE_EVENT() tracing: syscall_regfunc() should not skip kernel threads tracing: Change syscall_*regfunc() to check PF_KTHREAD and use for_each_process_thread() tracing: Fix syscall_*regfunc() vs copy_process() race