- 09 12月, 2017 8 次提交
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由 Lu Baolu 提交于
This patch makes some static functions global to avoid duplications in different files. These functions can be used in the implementation of xHCI debug capability. There is no functional change. Signed-off-by: NLu Baolu <baolu.lu@linux.intel.com> Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Mathias Nyman 提交于
commands with input contexts are allocated with the xhci_alloc_command_with_ctx helper. No functional changes Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Mathias Nyman 提交于
Add a xhci_alloc_command_with_ctx() helper to get rid of one of the boolean parameters telling if a context should be allocated with the command. No functional changes, improves core readability Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Fabrizio Castro 提交于
Document r8a7743 xhci support. The driver will use the fallback compatible string "renesas,rcar-gen2-xhci", therefore no driver change is needed. Signed-off-by: NFabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Corentin Labbe 提交于
Fix the build warning about variable 'ep_ring' set but not used [Minor commit message change -Mathias] Signed-off-by: NCorentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Corentin Labbe 提交于
Fix the build warning: variable 'urb_priv' set but not used Signed-off-by: NCorentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Corentin Labbe 提交于
Fix the build warning: variable 'ep' set but not used Signed-off-by: NCorentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Corentin Labbe 提交于
Fix the build warning about variable 'last_freed_endpoint' set but not used [-Wunused-but-set-variable] Signed-off-by: NCorentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 07 12月, 2017 7 次提交
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由 Badhri Jagan Sridharan 提交于
At present, TCPM code assumes that local device supports variable/batt pdos and always selects the pdo with highest possible power within the board limit. This assumption might not hold good for all devices. To overcome this, this patch makes TCPM only accept a source_pdo when there is a matching sink pdo. For Fixed pdos: The voltage should match between the incoming source_cap and the registered snk_pdo For Variable/Batt pdos: The incoming source_cap voltage range should fall within the registered snk_pdo's voltage range. Also, when the cap_mismatch bit is set, the max_power/current should be set to the max_current/power of the sink_pdo. This is according to: "If the Capability Mismatch bit is set to one The Maximum Operating Current/Power field may contain a value larger than the maximum current/power offered in the Source Capabilities message’s PDO as referenced by the Object position field. This enables the Sink to indicate that it requires more current/power than is being offered. If the Sink requires a different voltage this will be indicated by its Sink Capabilities message. Signed-off-by: NBadhri Jagan Sridharan <Badhri@google.com> Acked-by: NHeikki Krogerus <heikki.krogerus@linux.intel.com> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Badhri Jagan Sridharan 提交于
The source and sink caps should follow the following rules. This patch validates whether the src_caps/snk_caps adheres to it. 6.4.1 Capabilities Message A Capabilities message (Source Capabilities message or Sink Capabilities message) shall have at least one Power Data Object for vSafe5V. The Capabilities message shall also contain the sending Port’s information followed by up to 6 additional Power Data Objects. Power Data Objects in a Capabilities message shall be sent in the following order: 1. The vSafe5V Fixed Supply Object shall always be the first object. 2. The remaining Fixed Supply Objects, if present, shall be sent in voltage order; lowest to highest. 3. The Battery Supply Objects, if present shall be sent in Minimum Voltage order; lowest to highest. 4. The Variable Supply (non-battery) Objects, if present, shall be sent in Minimum Voltage order; lowest to highest. Errors in source/sink_caps of the local port will prevent the port registration. Whereas, errors in source caps of partner device would only log them. Signed-off-by: NBadhri Jagan Sridharan <Badhri@google.com> Acked-by: NHeikki Krogerus <heikki.krogerus@linux.intel.com> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Lu Baolu 提交于
This corrects the endpiont type value set to the DbC bulk in endpoint. The previous value doesn't cause any problems because that we now only use the bulk out endpoint. Set the hardware with the correct value any way. Signed-off-by: NLu Baolu <baolu.lu@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Hans de Goede 提交于
Since commit 7fee72d5 ("uas: Always apply US_FL_NO_ATA_1X quirk to Seagate devices"), the US_FL_NO_ATA_1X is always set for Seagate devices, so the per device unusual_uas.h entries for Seagate devices can be removed. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Vasyl Gomonovych 提交于
Replacing dma_pool_alloc and memset with a single call to dma_pool_zalloc Signed-off-by: NVasyl Gomonovych <gomonovych@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Mathias Nyman 提交于
Interface drivers like btusb that don't support reset-resume will be rebound at resume if port was reset. Rebind is done during the pm_ops .complete callback when probe returns EPROBE_DEFER as default. Remove the "rebind failed: -517" message. Device probe will eventually take place later. [one-liner by Jerry Snitselaar posted in a mailing list question -Mathias] Suggested-by: NJerry Snitselaar <jsnitsel@redhat.com> Signed-off-by: NMathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Julien BOIBESSOT 提交于
Indeed musl doesn't define old SIGCLD signal name but only new one SIGCHLD. SIGCHLD is the new POSIX name for that signal so it doesn't change anything on other libcs. This fixes this kind of build error: usbipd.c: In function ‘set_signal’: usbipd.c:459:12: error: 'SIGCLD' undeclared (first use in this function) sigaction(SIGCLD, &act, NULL); ^~~~~~ usbipd.c:459:12: note: each undeclared identifier is reported only once for each function it appears in Makefile:407: recipe for target 'usbipd.o' failed make[3]: *** [usbipd.o] Error 1 Signed-off-by: NJulien BOIBESSOT <julien.boibessot@armadeus.com> Acked-by: NShuah Khan <shuahkh@osg.samsung.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 06 12月, 2017 3 次提交
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由 Mikhail Zaytsev 提交于
The fix of "FIXME: Notify the subdrivers..." doesn't actually have any real effect. The "FIXME" changed to simple comment. Signed-off-by: NMikhail Zaytsev <flashed@mail.ru> Acked-by: NAlan Stern <stern@rowland.harvard.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Pravin Shedge 提交于
These duplicate includes have been found with scripts/checkincludes.pl but they have been removed manually to avoid removing false positives. Signed-off-by: NPravin Shedge <pravin.shedge4linux@gmail.com> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Acked-by: NHeikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Joe Perches 提交于
Using a period after a newline causes bad output. Miscellanea: o Coalesce formats too Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 28 11月, 2017 9 次提交
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由 Johan Hovold 提交于
Clean up the USB device-node helper that is used to look up a device node given a parent hub device and a port number. Also pass in a struct usb_device as first argument to provide some type checking. Give the helper the more descriptive name usb_of_get_device_node(), which matches the new usb_of_get_interface_node() helper that is used to look up a second type of of child node from a USB device. Note that the terms "device node" and "interface node" are defined and used by the OF Recommended Practice for USB. Signed-off-by: NJohan Hovold <johan@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Johan Hovold 提交于
This code looks up a USB device node from a given parent USB device but never dropped its reference to the returned node. As only the address of the node is used for a later matching, the reference can be dropped immediately. Note that this trigger implementation confuses the description of the USB device connected to a port with the port itself (which does not have a device-tree representation). Fixes: 4f04c210 ("usb: core: read USB ports from DT in the usbport LED trigger driver") Cc: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: NJohan Hovold <johan@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Johan Hovold 提交于
Add OF device-tree support for USB interfaces. USB "interface nodes" are children of USB "device nodes" and are identified by an interface number and a configuration value: &usb1 { /* host controller */ dev1: device@1 { /* device at port 1 */ compatible = "usb1234,5678"; reg = <1>; #address-cells = <2>; #size-cells = <0>; interface@0,2 { /* interface 0 of configuration 2 */ compatible = "usbif1234,5678.config2.0"; reg = <0 2>; }; }; }; The configuration component is not included in the textual representation of an interface-node unit address for configuration 1: &dev1 { interface@0 { /* interface 0 of configuration 1 */ compatible = "usbif1234,5678.config1.0"; reg = <0 1>; }; }; When a USB device of class 0 or 9 (hub) has only a single configuration with a single interface, a special case "combined node" is used instead of a device node with an interface node: &usb1 { device@2 { compatible = "usb1234,abcd"; reg = <2>; }; }; Combined nodes are shared by the two device structures representing the USB device and its interface in the kernel's device model. Note that, as for device nodes, the compatible strings for interface nodes are currently not used. For more details see "Open Firmware Recommended Practice: Universal Serial Bus Version 1" and the binding documentation. Signed-off-by: NJohan Hovold <johan@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Johan Hovold 提交于
Add a new binding for USB interface nodes, which are child nodes of USB device nodes and addressed by interface number and configuration value tuples. Also add a new binding for USB combined nodes, which are special case nodes for simple USB devices for which they replace the device and interface nodes. For completeness, define the already used terms "host-controller node", "device node" and "hub node". Signed-off-by: NJohan Hovold <johan@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Adam Thomson 提交于
The expectation in the FUSB302 driver is that a TX_SUCCESS event should occur after a message has been sent, but before a GCRCSENT event is raised to indicate successful receipt of a message from the partner. However in some circumstances it is possible to see the hardware raise a GCRCSENT event before a TX_SUCCESS event is raised. The upshot of this is that the GCRCSENT handling portion of code ends up reporting the GoodCRC message to TCPM because the TX_SUCCESS event hasn't yet arrived to trigger a consumption of it. When TX_SUCCESS is then raised by the chip it ends up consuming the actual message that was meant for TCPM, and this incorrect sequence results in a hard reset from TCPM. To avoid this problem, this commit updates the message reading code to check whether a GoodCRC message was received or not. Based on this check it will either report that the previous transmission has completed or it will pass the msg data to TCPM for futher processing. This way the incorrect ordering of the events no longer matters. Signed-off-by: NAdam Thomson <Adam.Thomson.Opensource@diasemi.com> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Acked-by: NHeikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Mats Karrman 提交于
If probe fails, fusb302_debugfs_exit is called making it impossible to view any logs so use normal dev_err for any error messages during probe. Signed-off-by: NMats Karrman <mats.dev.list@gmail.com> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Acked-by: NHeikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Colin Ian King 提交于
Trivial fix to spelling mistake in error message text Signed-off-by: NColin Ian King <colin.king@canonical.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Colin Ian King 提交于
Variable t is assigned but never read, it is redundant and therefore can be removed. Cleans up clang warning: drivers/usb/host/whci/asl.c:106:3: warning: Value stored to 't' is never read Signed-off-by: NColin Ian King <colin.king@canonical.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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由 Kai-Heng Feng 提交于
USB devices should work just fine when they don't support language id. Lower the log level so user won't panic in the future. BugLink: https://bugs.launchpad.net/bugs/1729618Signed-off-by: NKai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 27 11月, 2017 8 次提交
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由 Linus Torvalds 提交于
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git://git.armlinux.org.uk/~rmk/linux-arm由 Linus Torvalds 提交于
Pull ARM fixes from Russell King: - LPAE fixes for kernel-readonly regions - Fix for get_user_pages_fast on LPAE systems - avoid tying decompressor to a particular platform if DEBUG_LL is enabled - BUG if we attempt to return to userspace but the to-be-restored PSR value keeps us in privileged mode (defeating an issue that ftracetest found) * 'fixes' of git://git.armlinux.org.uk/~rmk/linux-arm: ARM: BUG if jumping to usermode address in kernel mode ARM: 8722/1: mm: make STRICT_KERNEL_RWX effective for LPAE ARM: 8721/1: mm: dump: check hardware RO bit for LPAE ARM: make decompressor debug output user selectable ARM: fix get_user_pages_fast
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull irq fixes from Thomas Glexiner: - unbreak the irq trigger type check for legacy platforms - a handful fixes for ARM GIC v3/4 interrupt controllers - a few trivial fixes all over the place * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: genirq/matrix: Make - vs ?: Precedence explicit irqchip/imgpdc: Use resource_size function on resource object irqchip/qcom: Fix u32 comparison with value less than zero irqchip/exiu: Fix return value check in exiu_init() irqchip/gic-v3-its: Remove artificial dependency on PCI irqchip/gic-v4: Add forward definition of struct irq_domain_ops irqchip/gic-v3: pr_err() strings should end with newlines irqchip/s3c24xx: pr_err() strings should end with newlines irqchip/gic-v3: Fix ppi-partitions lookup irqchip/gic-v4: Clear IRQ_DISABLE_UNLAZY again if mapping fails genirq: Track whether the trigger type has been set
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull misc x86 fixes from Ingo Molnar: - topology enumeration fixes - KASAN fix - two entry fixes (not yet the big series related to KASLR) - remove obsolete code - instruction decoder fix - better /dev/mem sanity checks, hopefully working better this time - pkeys fixes - two ACPI fixes - 5-level paging related fixes - UMIP fixes that should make application visible faults more debuggable - boot fix for weird virtualization environment * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (24 commits) x86/decoder: Add new TEST instruction pattern x86/PCI: Remove unused HyperTransport interrupt support x86/umip: Fix insn_get_code_seg_params()'s return value x86/boot/KASLR: Remove unused variable x86/entry/64: Add missing irqflags tracing to native_load_gs_index() x86/mm/kasan: Don't use vmemmap_populate() to initialize shadow x86/entry/64: Fix entry_SYSCALL_64_after_hwframe() IRQ tracing x86/pkeys/selftests: Fix protection keys write() warning x86/pkeys/selftests: Rename 'si_pkey' to 'siginfo_pkey' x86/mpx/selftests: Fix up weird arrays x86/pkeys: Update documentation about availability x86/umip: Print a warning into the syslog if UMIP-protected instructions are used x86/smpboot: Fix __max_logical_packages estimate x86/topology: Avoid wasting 128k for package id array perf/x86/intel/uncore: Cache logical pkg id in uncore driver x86/acpi: Reduce code duplication in mp_override_legacy_irq() x86/acpi: Handle SCI interrupts above legacy space gracefully x86/boot: Fix boot failure when SMP MP-table is based at 0 x86/mm: Limit mmap() of /dev/mem to valid physical addresses x86/selftests: Add test for mapping placement for 5-level paging ...
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull scheduler fixes from Ingo Molnar: "Misc fixes: a documentation fix, a Sparse warning fix and a debugging fix" * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/debug: Fix task state recording/printout sched/deadline: Don't use dubious signed bitfields sched/deadline: Fix the description of runtime accounting in the documentation
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull perf fixes from Ingo Molnar: "Misc fixes: two PMU driver fixes and a memory leak fix" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/core: Fix memory leak triggered by perf --namespace perf/x86/intel/uncore: Add event constraint for BDX PCU perf/x86/intel: Hide TSX events when RTM is not supported
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull static key fix from Ingo Molnar: "Fix a boot warning related to bad init ordering of the static keys self-test" * 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: jump_label: Invoke jump_label_test() via early_initcall()
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull objtool fixes from Ingo Molnar: "A handful of objtool fixes, most of them related to making the UAPI header-syncing warnings easier to read and easier to act upon" * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: tools/headers: Sync objtool UAPI header objtool: Fix cross-build objtool: Move kernel headers/code sync check to a script objtool: Move synced files to their original relative locations objtool: Make unreachable annotation inline asms explicitly volatile objtool: Add a comment for the unreachable annotation macros
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- 26 11月, 2017 5 次提交
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由 Russell King 提交于
Detect if we are returning to usermode via the normal kernel exit paths but the saved PSR value indicates that we are in kernel mode. This could occur due to corrupted stack state, which has been observed with "ftracetest". This ensures that we catch the problem case before we get to user code. Signed-off-by: NRussell King <rmk+kernel@armlinux.org.uk>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull timer updates from Thomas Gleixner: - The final conversion of timer wheel timers to timer_setup(). A few manual conversions and a large coccinelle assisted sweep and the removal of the old initialization mechanisms and the related code. - Remove the now unused VSYSCALL update code - Fix permissions of /proc/timer_list. I still need to get rid of that file completely - Rename a misnomed clocksource function and remove a stale declaration * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (27 commits) m68k/macboing: Fix missed timer callback assignment treewide: Remove TIMER_FUNC_TYPE and TIMER_DATA_TYPE casts timer: Remove redundant __setup_timer*() macros timer: Pass function down to initialization routines timer: Remove unused data arguments from macros timer: Switch callback prototype to take struct timer_list * argument timer: Pass timer_list pointer to callbacks unconditionally Coccinelle: Remove setup_timer.cocci timer: Remove setup_*timer() interface timer: Remove init_timer() interface treewide: setup_timer() -> timer_setup() (2 field) treewide: setup_timer() -> timer_setup() treewide: init_timer() -> setup_timer() treewide: Switch DEFINE_TIMER callbacks to struct timer_list * s390: cmm: Convert timers to use timer_setup() lightnvm: Convert timers to use timer_setup() drivers/net: cris: Convert timers to use timer_setup() drm/vc4: Convert timers to use timer_setup() block/laptop_mode: Convert timers to use timer_setup() net/atm/mpc: Avoid open-coded assignment of timer callback function ...
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git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc由 Linus Torvalds 提交于
Pull ARC updates from Vineet Gupta: - more changes for HS48 cores: supporting MMUv5, detecting new micro-arch gizmos - axs10x platform wiring up reset driver merged in this cycle - ARC perf driver optimizations * tag 'arc-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: ARC: perf: avoid vmalloc backed mmap ARCv2: perf: optimize given that num counters <= 32 ARCv2: perf: tweak overflow interrupt ARC: [plat-axs10x] DTS: Add reset controller node to manage ethernet reset ARCv2: boot log: updates for HS48: dual-issue, ECC, Loop Buffer ARCv2: Accomodate HS48 MMUv5 by relaxing MMU ver checking ARC: [plat-axs10x] auto-select AXS101 or AXS103 given the ISA config
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git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild由 Linus Torvalds 提交于
Pull more Kbuild updates from Masahiro Yamada: - use 'pwd' instead of '/bin/pwd' for portability - clean up Makefiles - fix ld-option for clang - fix malloc'ed data size in Kconfig - fix parallel building along with coccicheck - fix a minor issue of package building - prompt to use "rpm-pkg" instead of "rpm" - clean up *.i and *.lst patterns by "make clean" * tag 'kbuild-v4.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kbuild: drop $(extra-y) from real-objs-y kbuild: clean up *.i and *.lst patterns by make clean kbuild: rpm: prompt to use "rpm-pkg" if "rpm" target is used kbuild: pkg: use --transform option to prefix paths in tar coccinelle: fix parallel build with CHECK=scripts/coccicheck kconfig/symbol.c: use correct pointer type argument for sizeof kbuild: Set KBUILD_CFLAGS before incl. arch Makefile kbuild: remove all dummy assignments to obj- kbuild: create built-in.o automatically if parent directory wants it kbuild: /bin/pwd -> pwd
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git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs由 Linus Torvalds 提交于
Pull AFS fixes from David Howells: - Make AFS file locking work again. - Don't write to a page that's being written out, but wait for it to complete. - Do d_drop() and d_add() in the right places. - Put keys on error paths. - Remove some redundant code. * tag 'afs-fixes-20171124' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: afs: remove redundant assignment of dvnode to itself afs: cell: Remove unnecessary code in afs_lookup_cell afs: Fix signal handling in some file ops afs: Fix some dentry handling in dir ops and missing key_puts afs: Make afs_write_begin() avoid writing to a page that's being stored afs: Fix file locking
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