- 15 Nov, 2019 6 commits
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Vincenzo Frascino authored
With the release of Linux 5.1 has been added a new syscall, clock_gettime64, that provided a 64 bit time value for a specified clock_ID to make the kernel Y2038 safe on 32 bit architectures. Update the arm specific vDSO library accordingly with what it has been done for the kernel syscall exposing the clock_gettime64 entry point. Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Vincenzo Frascino authored
The generic vDSO library provides an implementation of clock_getres() that can be leveraged by each architecture. Add clock_getres() entry point on arm to be on pair with arm64. Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Vincenzo Frascino authored
The arm vDSO library requires some adaptations to take advantage of the newly introduced generic vDSO library. Introduce the following changes: - Modification vdso.c to be compliant with the common vdso datapage - Use of lib/vdso for gettimeofday - Implementation of elf note Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Stefan Agner authored
LLVM's integrated assembler does not accept r15 as mrc operand. arch/arm/boot/compressed/head.S:1267:16: error: operand must be a register in range [r0, r14] or apsr_nzcv 1: mrc p15, 0, r15, c7, c14, 3 @ test,clean,invalidate D cache ^ Use APSR_nzcv instead of r15. The GNU assembler supports this syntax since binutils 2.21 [0]. [0] https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=db472d6ff0f438a21b357249a9b48e4b74498076Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Candle Sun authored
When ARMv8 cores are used in AArch32 mode, arch_hw_breakpoint_init() in arch/arm/kernel/hw_breakpoint.c will be used. From ARMv8 specification, v8 debug architecture versions defined: * 0110 ARMv8, v8 Debug architecture. * 0111 ARMv8.1, v8 Debug architecture, with Virtualization Host Extensions. * 1000 ARMv8.2, v8.2 Debug architecture. * 1001 ARMv8.4, v8.4 Debug architecture. So missing ARMv8.1/ARMv8.2/ARMv8.4 cases will cause enable_monitor_mode() returns -ENODEV,and eventually arch_hw_breakpoint_init() will fail. Signed-off-by: Candle Sun <candle.sun@unisoc.com> Signed-off-by: Nianfu Bai <nianfu.bai@unisoc.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks authored
The system currently warns if the config conditions for building return_address in arch/arm/kernel/return_address.c are not met, leaving just an EXPORT_SYMBOL_GPL(return_address) of a function defined to be 'static linline'. This is a result of aeea3592 ("ARM: 8158/1: LLVMLinux: use static inline in ARM ftrace.h"). Since we're not going to build anything other than an exported symbol for something that is already being defined to be an inline-able return of NULL, just avoid building the code to remove the following warning: Fixes: aeea3592 ("ARM: 8158/1: LLVMLinux: use static inline in ARM ftrace.h") Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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- 31 Oct, 2019 7 commits
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Geert Uytterhoeven authored
Caching dates is never a good idea ;-) Fixes: 7253b85c ("ARM: 7541/1: Add ARM ERRATA 775420 workaround") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks authored
The arch/arm/kernel/tcm.c should include <asm/tcm.h> for declarations of tcm_alloc, tcm_free and other functions. Fixes the following sparse warnings: arch/arm/kernel/tcm.c:74:6: warning: symbol 'tcm_alloc' was not declared. Should it be static? arch/arm/kernel/tcm.c:92:6: warning: symbol 'tcm_free' was not declared. Should it be static? arch/arm/kernel/tcm.c:98:6: warning: symbol 'tcm_dtcm_present' was not declared. Should it be static? arch/arm/kernel/tcm.c:104:6: warning: symbol 'tcm_itcm_present' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks authored
The dtcm_end and itcm_end are not exported or used elsewhere, so make them static to remove the following sparse warnign: arch/arm/kernel/tcm.c:33:5: warning: symbol 'dtcm_end' was not declared. Should it be static? arch/arm/kernel/tcm.c:34:5: warning: symbol 'itcm_end' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks (Codethink) authored
iomap.c needs <asm/vga.h> for the definition vga_base to avoid the following warning: arch/arm/mm/iomap.c:13:15: warning: symbol 'vga_base' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks (Codethink) authored
The rate pointer in parse_dt_topology is a pointer to a __be32, not a u32. This fixes the following sparse warning: arch/arm/kernel/topology.c:128:43: warning: incorrect type in argument 1 (different base types) arch/arm/kernel/topology.c:128:43: expected restricted __be32 const [usertype] *p arch/arm/kernel/topology.c:128:43: got unsigned int const [usertype] *[assigned] rate Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks (Codethink) authored
The get_signal_page() function is defined in signal.c and used in process.c but there is no shared definition. Add one in signal.h to silence the following warning: arch/arm/kernel/signal.c:683:13: warning: symbol 'get_signal_page' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks (Codethink) authored
The psci_cpu_{disable,die,kill} functions are not exported, so make them static to avoid the following warnings: arch/arm/kernel/psci_smp.c:54:5: warning: symbol 'psci_cpu_disable' was not declared. Should it be static? arch/arm/kernel/psci_smp.c:67:6: warning: symbol 'psci_cpu_die' was not declared. Should it be static? arch/arm/kernel/psci_smp.c:79:5: warning: symbol 'psci_cpu_kill' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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- 27 Oct, 2019 15 commits
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Ben Dooks (Codethink) authored
The definitions of set_kernel_text_rw() and set_kernel_text_ro() are in <asm/set_memory.h> but this is not included in init.c which defines these. Silence the following warnings by including the <asm/set_memory.h> header. arch/arm/mm/init.c:669:6: warning: symbol 'set_kernel_text_rw' was not declared. Should it be static? arch/arm/mm/init.c:678:6: warning: symbol 'set_kernel_text_ro' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks (Codethink) authored
The set_section_perms() is not defined outside of the init.c file, so make it static to avoid the following warning: arch/arm/mm/init.c:596:6: warning: symbol 'set_section_perms' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks (Codethink) authored
There are some sparse warnings about type conversion in the atags_to_fdt.c code, due to __be32 and __be64, so fix the following: - Change _be32 and __be64 where appropriate - Change setprop() to take a 'void *' - Change incorrect fdt32_to_cpu() on FDT_MAGIC Fixes the following sparse warnings: arch/arm/boot/compressed/atags_to_fdt.c:66:29: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:66:29: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:66:29: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:66:29: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:66:29: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:66:29: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:141:34: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:141:34: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:141:34: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:141:34: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:141:34: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:141:34: warning: cast to restricted __be32 arch/arm/boot/compressed/atags_to_fdt.c:182:60: warning: incorrect type in assignment (different base types) arch/arm/boot/compressed/atags_to_fdt.c:182:60: expected unsigned long long [usertype] arch/arm/boot/compressed/atags_to_fdt.c:182:60: got restricted __be64 [usertype] arch/arm/boot/compressed/atags_to_fdt.c:184:60: warning: incorrect type in assignment (different base types) arch/arm/boot/compressed/atags_to_fdt.c:184:60: expected unsigned long long [usertype] arch/arm/boot/compressed/atags_to_fdt.c:184:60: got restricted __be64 [usertype] arch/arm/boot/compressed/atags_to_fdt.c:187:62: warning: incorrect type in assignment (different base types) arch/arm/boot/compressed/atags_to_fdt.c:187:62: expected unsigned int arch/arm/boot/compressed/atags_to_fdt.c:187:62: got restricted __be32 [usertype] arch/arm/boot/compressed/atags_to_fdt.c:189:62: warning: incorrect type in assignment (different base types) arch/arm/boot/compressed/atags_to_fdt.c:189:62: expected unsigned int arch/arm/boot/compressed/atags_to_fdt.c:189:62: got restricted __be32 [usertype] Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks authored
The arch_timer_arch_init is defined in <asm/arch_timer.h> so include that to fix the following sparse error: arch/arm/kernel/arch_timer.c:31:12: warning: symbol 'arch_timer_arch_init' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks authored
Move the pcibios_report_status to <asm/pci.h> include to remove the following sparse warning and to remove the extra definition in the footbrdige dc21285.c driver: arch/arm/kernel/bios32.c:59:6: warning: symbol 'pcibios_report_status' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks authored
The module_frob_arch_sections function is missing the header declaration which is in <linux/moduleloader.h> so include that to fix the following sparse warning: arch/arm/kernel/module-plts.c:188:5: warning: symbol 'module_frob_arch_sections' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Ben Dooks authored
Fixup the following sparse warnings by making the functions and structures static. arch/arm/mm/dma-mapping.c:1562:6: warning: symbol '__arm_iommu_free_attrs' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1586:6: warning: symbol 'arm_iommu_free_attrs' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1592:6: warning: symbol 'arm_coherent_iommu_free_attrs' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1716:5: warning: symbol 'arm_coherent_iommu_map_sg' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1734:5: warning: symbol 'arm_iommu_map_sg' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1767:6: warning: symbol 'arm_coherent_iommu_unmap_sg' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1784:6: warning: symbol 'arm_iommu_unmap_sg' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1798:6: warning: symbol 'arm_iommu_sync_sg_for_cpu' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:1816:6: warning: symbol 'arm_iommu_sync_sg_for_device' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:2018:26: warning: symbol 'iommu_ops' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:2040:26: warning: symbol 'iommu_coherent_ops' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Clemens Gruber authored
Avoid calling __pfn_to_phys twice. Signed-off-by: Clemens Gruber <clemens.gruber@pqgruber.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Thomas Gleixner: "Two fixes for the VMWare guest support: - Unbreak VMWare platform detection which got wreckaged by converting an integer constant to a string constant. - Fix the clang build of the VMWAre hypercall by explicitely specifying the ouput register for INL instead of using the short form" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/cpu/vmware: Fix platform detection VMWARE_PORT macro x86/cpu/vmware: Use the full form of INL in VMWARE_HYPERCALL, for clang/llvm
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull timer fixes from Thomas Gleixner: "A small set of fixes for time(keeping): - Add a missing include to prevent compiler warnings. - Make the VDSO implementation of clock_getres() POSIX compliant again. A recent change dropped the NULL pointer guard which is required as NULL is a valid pointer value for this function. - Fix two function documentation typos" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: posix-cpu-timers: Fix two trivial comments timers/sched_clock: Include local timekeeping.h for missing declarations lib/vdso: Make clock_getres() POSIX compliant again
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull perf fixes from Thomas Gleixner: "A set of perf fixes: kernel: - Unbreak the tracking of auxiliary buffer allocations which got imbalanced causing recource limit failures. - Fix the fallout of splitting of ToPA entries which missed to shift the base entry PA correctly. - Use the correct context to lookup the AUX event when unmapping the associated AUX buffer so the event can be stopped and the buffer reference dropped. tools: - Fix buildiid-cache mode setting in copyfile_mode_ns() when copying /proc/kcore - Fix freeing id arrays in the event list so the correct event is closed. - Sync sched.h anc kvm.h headers with the kernel sources. - Link jvmti against tools/lib/ctype.o to have weak strlcpy(). - Fix multiple memory and file descriptor leaks, found by coverity in perf annotate. - Fix leaks in error handling paths in 'perf c2c', 'perf kmem', found by a static analysis tool" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/aux: Fix AUX output stopping perf/aux: Fix tracking of auxiliary trace buffer allocation perf/x86/intel/pt: Fix base for single entry topa perf kmem: Fix memory leak in compact_gfp_flags() tools headers UAPI: Sync sched.h with the kernel tools headers kvm: Sync kvm.h headers with the kernel sources tools headers kvm: Sync kvm headers with the kernel sources tools headers kvm: Sync kvm headers with the kernel sources perf c2c: Fix memory leak in build_cl_output() perf tools: Fix mode setting in copyfile_mode_ns() perf annotate: Fix multiple memory and file descriptor leaks perf tools: Fix resource leak of closedir() on the error paths perf evlist: Fix fix for freed id arrays perf jvmti: Link against tools/lib/ctype.h to have weak strlcpy()
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull irq fixes from Thomas Gleixner: "Two fixes for interrupt controller drivers: - Skip IRQ_M_EXT entries in the device tree when initializing the RISCV PLIC controller to avoid a double init attempt. - Use the correct ITS list when issuing the VMOVP synchronization command so the operation works only on the ITS instances which are associated to a VM" * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/sifive-plic: Skip contexts except supervisor in plic_init() irqchip/gic-v3-its: Use the exact ITSList for VMOVP
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git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull cifs fixes from Steve French: "Seven cifs/smb3 fixes, including three for stable" * tag '5.4-rc5-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: Fix cifsInodeInfo lock_sem deadlock when reconnect occurs CIFS: Fix use after free of file info structures CIFS: Fix retry mid list corruption on reconnects cifs: Fix missed free operations CIFS: avoid using MID 0xFFFF cifs: clarify comment about timestamp granularity for old servers cifs: Handle -EINPROGRESS only when noblockcnt is set
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git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linuxLinus Torvalds authored
Pull RISC-V fixes from Paul Walmsley: "Several minor fixes and cleanups for v5.4-rc5: - Three build fixes for various SPARSEMEM-related kernel configurations - Two cleanup patches for the kernel bug and breakpoint trap handler code" * tag 'riscv/for-v5.4-rc5-b' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: cleanup do_trap_break riscv: cleanup <asm/bug.h> riscv: Fix undefined reference to vmemmap_populate_basepages riscv: Fix implicit declaration of 'page_to_section' riscv: fix fs/proc/kcore.c compilation with sparsemem enabled
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- 26 Oct, 2019 12 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/mips/linuxLinus Torvalds authored
Pull MIPS fixes from Paul Burton: "A few MIPS fixes: - Fix VDSO time-related function behavior for systems where we need to fall back to syscalls, but were instead returning bogus results. - A fix to TLB exception handlers for Cavium Octeon systems where they would inadvertently clobber the $1/$at register. - A build fix for bcm63xx configurations. - Switch to using my @kernel.org email address" * tag 'mips_fixes_5.4_3' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: MIPS: tlbex: Fix build_restore_pagemask KScratch restore MIPS: bmips: mark exception vectors as char arrays mips: vdso: Fix __arch_get_hw_counter() MAINTAINERS: Use @kernel.org address for Paul Burton
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
Pull tty/serial driver fix from Greg KH: "Here is a single tty/serial driver fix for 5.4-rc5 that resolves a reported issue. It has been in linux-next for a while with no problems" * tag 'tty-5.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: 8250-men-mcb: fix error checking when get_num_ports returns -ENODEV
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
Pull staging driver fix from Greg KH: "Here is a single staging driver fix, for the wlan-ng driver, that resolves a reported issue. It is been in linux-next for a while with no reported issues" * tag 'staging-5.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: wlan-ng: fix exit return when sme->key_idx >= NUM_WEPKEYS
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-coreLinus Torvalds authored
Pull driver core fix from Greg KH: "Here is a single sysfs fix for 5.4-rc5. It resolves an error if you actually try to use the __BIN_ATTR_WO() macro, seems I never tested it properly before :( This has been in linux-next for a while with no reported issues" * tag 'driver-core-5.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: sysfs: Fixes __BIN_ATTR_WO() macro
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull binder fix from Greg KH: "This is a single binder fix to resolve a reported issue by Jann. It's been in linux-next for a while with no reported issues" * tag 'char-misc-5.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: binder: Don't modify VMA bounds in ->mmap handler
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB fixes from Greg KH: "Here are a number of small USB driver fixes for 5.4-rc5. More "fun" with some of the misc USB drivers as found by syzbot, and there are a number of other small bugfixes in here for reported issues. All have been in linux-next for a while with no reported issues" * tag 'usb-5.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: cdns3: Error out if USB_DR_MODE_UNKNOWN in cdns3_core_init_role() USB: ldusb: fix read info leaks USB: serial: ti_usb_3410_5052: clean up serial data access USB: serial: ti_usb_3410_5052: fix port-close races USB: usblp: fix use-after-free on disconnect usb: udc: lpc32xx: fix bad bit shift operation usb: cdns3: Fix dequeue implementation. USB: legousbtower: fix a signedness bug in tower_probe() USB: legousbtower: fix memleak on disconnect USB: ldusb: fix memleak on disconnect
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git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds authored
Pull i2c fixes from Wolfram Sang: "A few driver fixes for the I2C subsystem" * 'i2c/for-current-fixed' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: stm32f7: remove warning when compiling with W=1 i2c: stm32f7: fix a race in slave mode with arbitration loss irq i2c: stm32f7: fix first byte to send in slave mode i2c: mt65xx: fix NULL ptr dereference i2c: aspeed: fix master pending state handling
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git://git.kernel.dk/linux-blockLinus Torvalds authored
Pull block and io_uring fixes from Jens Axboe: "A bit bigger than usual at this point in time, mostly due to some good bug hunting work by Pavel that resulted in three io_uring fixes from him and two from me. Anyway, this pull request contains: - Revert of the submit-and-wait optimization for io_uring, it can't always be done safely. It depends on commands always making progress on their own, which isn't necessarily the case outside of strict file IO. (me) - Series of two patches from me and three from Pavel, fixing issues with shared data and sequencing for io_uring. - Lastly, two timeout sequence fixes for io_uring (zhangyi) - Two nbd patches fixing races (Josef) - libahci regulator_get_optional() fix (Mark)" * tag 'for-linus-2019-10-26' of git://git.kernel.dk/linux-block: nbd: verify socket is supported during setup ata: libahci_platform: Fix regulator_get_optional() misuse nbd: handle racing with error'ed out commands nbd: protect cmd->status with cmd->lock io_uring: fix bad inflight accounting for SETUP_IOPOLL|SETUP_SQTHREAD io_uring: used cached copies of sq->dropped and cq->overflow io_uring: Fix race for sqes with userspace io_uring: Fix broken links with offloading io_uring: Fix corrupted user_data io_uring: correct timeout req sequence when inserting a new entry io_uring : correct timeout req sequence when waiting timeout io_uring: revert "io_uring: optimize submit_and_wait API"
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git://git.kernel.org/pub/scm/linux/kernel/git/s390/linuxLinus Torvalds authored
Pull s390 fixes from Vasily Gorbik: - Add R_390_GLOB_DAT relocation type support. This fixes boot problem on linux-next. - Fix memory leak in zcrypt * tag 's390-5.4-5' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/kaslr: add support for R_390_GLOB_DAT relocation type s390/zcrypt: fix memleak at release
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git://git.kernel.org/pub/scm/linux/kernel/git/xen/tipLinus Torvalds authored
Pull xen fixlet from Juergen Gross: "Just one patch for issuing a deprecation warning for 32-bit Xen pv guests" * tag 'for-linus-5.4-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen: issue deprecation warning for 32-bit pv guest
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git://git.infradead.org/users/hch/dma-mappingLinus Torvalds authored
Pull dma-mapping fix from Christoph Hellwig: "Fix a regression in the intel-iommu get_required_mask conversion (Arvind Sankar)" * tag 'dma-mapping-5.4-2' of git://git.infradead.org/users/hch/dma-mapping: iommu/vt-d: Return the correct dma mask when we are bypassing the IOMMU
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git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimmLinus Torvalds authored
Pull dax fix from Dan Williams: "Fix a performance regression that followed from a fix to the conversion of the fsdax implementation to the xarray. v5.3 users report that they stop seeing huge page mappings on an application + filesystem layout that was seeing huge pages previously on v5.2" * tag 'dax-fix-5.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: fs/dax: Fix pmd vs pte conflict detection
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