# git rev-parse -q --verify e6b92572808467f35fd159d47c45b650de29e722^{commit} e6b92572808467f35fd159d47c45b650de29e722 already have revision, skipping fetch # git checkout -q -f -B kisskb e6b92572808467f35fd159d47c45b650de29e722 # git clean -qxdf # < git log -1 # commit e6b92572808467f35fd159d47c45b650de29e722 # Merge: e45428a43676 260f71eff493 # Author: Linus Torvalds # Date: Wed Jan 2 16:35:23 2019 -0800 # # Merge tag 'nfs-for-4.21-1' of git://git.linux-nfs.org/projects/anna/linux-nfs # # Pull NFS client updates from Anna Schumaker: # "Stable bugfixes: # - xprtrdma: Yet another double DMA-unmap # v4.20 # # Features: # - Allow some /proc/sys/sunrpc entries without CONFIG_SUNRPC_DEBUG # - Per-xprt rdma receive workqueues # - Drop support for FMR memory registration # - Make port= mount option optional for RDMA mounts # # Other bugfixes and cleanups: # - Remove unused nfs4_xdev_fs_type declaration # - Fix comments for behavior that has changed # - Remove generic RPC credentials by switching to 'struct cred' # - Fix crossing mountpoints with different auth flavors # - Various xprtrdma fixes from testing and auditing the close code # - Fixes for disconnect issues when using xprtrdma with krb5 # - Clean up and improve xprtrdma trace points # - Fix NFS v4.2 async copy reboot recovery" # # * tag 'nfs-for-4.21-1' of git://git.linux-nfs.org/projects/anna/linux-nfs: (63 commits) # sunrpc: convert to DEFINE_SHOW_ATTRIBUTE # sunrpc: Add xprt after nfs4_test_session_trunk() # sunrpc: convert unnecessary GFP_ATOMIC to GFP_NOFS # sunrpc: handle ENOMEM in rpcb_getport_async # NFS: remove unnecessary test for IS_ERR(cred) # xprtrdma: Prevent leak of rpcrdma_rep objects # NFSv4.2 fix async copy reboot recovery # xprtrdma: Don't leak freed MRs # xprtrdma: Add documenting comment for rpcrdma_buffer_destroy # xprtrdma: Replace outdated comment for rpcrdma_ep_post # xprtrdma: Update comments in frwr_op_send # SUNRPC: Fix some kernel doc complaints # SUNRPC: Simplify defining common RPC trace events # NFS: Fix NFSv4 symbolic trace point output # xprtrdma: Trace mapping, alloc, and dereg failures # xprtrdma: Add trace points for calls to transport switch methods # xprtrdma: Relocate the xprtrdma_mr_map trace points # xprtrdma: Clean up of xprtrdma chunk trace points # xprtrdma: Remove unused fields from rpcrdma_ia # xprtrdma: Cull dprintk() call sites # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 e6b92572808467f35fd159d47c45b650de29e722 # < make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- randconfig KCONFIG_SEED=0x4967C002 WARNING: unmet direct dependencies detected for PINCTRL_MTK_MOORE Depends on [n]: PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && OF [=n] Selected by [y]: - PINCTRL_MT7623 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7623 || COMPILE_TEST [=y]) - PINCTRL_MT7629 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7629 || COMPILE_TEST [=y]) WARNING: unmet direct dependencies detected for PINCTRL_MTK_MOORE Depends on [n]: PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && OF [=n] Selected by [y]: - PINCTRL_MT7623 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7623 || COMPILE_TEST [=y]) - PINCTRL_MT7629 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7629 || COMPILE_TEST [=y]) WARNING: unmet direct dependencies detected for INTEL_SOC_DTS_IOSF_CORE Depends on [n]: THERMAL [=y] && X86 [=y] && PCI [=n] Selected by [y]: - INT340X_THERMAL [=y] && THERMAL [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for IOSF_MBI Depends on [n]: PCI [=n] Selected by [y]: - X86_INTEL_LPSS [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for VGA_ARB Depends on [n]: HAS_IOMEM [=y] && PCI [=n] && !S390 Selected by [y]: - VGA_SWITCHEROO [=y] && HAS_IOMEM [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for PINCTRL_MTK_MOORE Depends on [n]: PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && OF [=n] Selected by [y]: - PINCTRL_MT7623 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7623 || COMPILE_TEST [=y]) - PINCTRL_MT7629 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7629 || COMPILE_TEST [=y]) WARNING: unmet direct dependencies detected for VGA_ARB Depends on [n]: HAS_IOMEM [=y] && PCI [=n] && !S390 Selected by [y]: - VGA_SWITCHEROO [=y] && HAS_IOMEM [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for INTEL_SOC_DTS_IOSF_CORE Depends on [n]: THERMAL [=y] && X86 [=y] && PCI [=n] Selected by [y]: - INT340X_THERMAL [=y] && THERMAL [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for IOSF_MBI Depends on [n]: PCI [=n] Selected by [y]: - X86_INTEL_LPSS [=y] && X86 [=y] && ACPI [=y] # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # yes \n | make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- WARNING: unmet direct dependencies detected for PINCTRL_MTK_MOORE Depends on [n]: PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && OF [=n] Selected by [y]: - PINCTRL_MT7623 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7623 || COMPILE_TEST [=y]) - PINCTRL_MT7629 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7629 || COMPILE_TEST [=y]) WARNING: unmet direct dependencies detected for VGA_ARB Depends on [n]: HAS_IOMEM [=y] && PCI [=n] && !S390 Selected by [y]: - VGA_SWITCHEROO [=y] && HAS_IOMEM [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for INTEL_SOC_DTS_IOSF_CORE Depends on [n]: THERMAL [=y] && X86 [=y] && PCI [=n] Selected by [y]: - INT340X_THERMAL [=y] && THERMAL [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for IOSF_MBI Depends on [n]: PCI [=n] Selected by [y]: - X86_INTEL_LPSS [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for PINCTRL_MTK_MOORE Depends on [n]: PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && OF [=n] Selected by [y]: - PINCTRL_MT7623 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7623 || COMPILE_TEST [=y]) - PINCTRL_MT7629 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7629 || COMPILE_TEST [=y]) WARNING: unmet direct dependencies detected for INTEL_SOC_DTS_IOSF_CORE Depends on [n]: THERMAL [=y] && X86 [=y] && PCI [=n] Selected by [y]: - INT340X_THERMAL [=y] && THERMAL [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for IOSF_MBI Depends on [n]: PCI [=n] Selected by [y]: - X86_INTEL_LPSS [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for VGA_ARB Depends on [n]: HAS_IOMEM [=y] && PCI [=n] && !S390 Selected by [y]: - VGA_SWITCHEROO [=y] && HAS_IOMEM [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for PINCTRL_MTK_MOORE Depends on [n]: PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && OF [=n] Selected by [y]: - PINCTRL_MT7623 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7623 || COMPILE_TEST [=y]) - PINCTRL_MT7629 [=y] && PINCTRL [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y]) && (MACH_MT7629 || COMPILE_TEST [=y]) WARNING: unmet direct dependencies detected for VGA_ARB Depends on [n]: HAS_IOMEM [=y] && PCI [=n] && !S390 Selected by [y]: - VGA_SWITCHEROO [=y] && HAS_IOMEM [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for INTEL_SOC_DTS_IOSF_CORE Depends on [n]: THERMAL [=y] && X86 [=y] && PCI [=n] Selected by [y]: - INT340X_THERMAL [=y] && THERMAL [=y] && X86 [=y] && ACPI [=y] WARNING: unmet direct dependencies detected for IOSF_MBI Depends on [n]: PCI [=n] Selected by [y]: - X86_INTEL_LPSS [=y] && X86 [=y] && ACPI [=y] /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1263:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq': /kisskb/src/arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap': /kisskb/src/arch/x86/kernel/e820.c:652:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/hw_breakpoint.c: In function 'hw_breakpoint_arch_parse': /kisskb/src/arch/x86/kernel/hw_breakpoint.c:366:18: warning: 'align' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/f2fs/file.c: In function 'f2fs_precache_extents': /kisskb/src/fs/f2fs/file.c:2937:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1434:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/f2fs/node.c: In function '__set_nat_cache_dirty': /kisskb/src/include/linux/list.h:93:12: warning: 'head' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/f2fs/node.c:237:24: note: 'head' was declared here /kisskb/src/drivers/acpi/acpi_lpss.c: In function 'acpi_lpss_find_device': /kisskb/src/drivers/acpi/acpi_lpss.c:538:26: error: 'pci_bus_type' undeclared (first use in this function) /kisskb/src/drivers/acpi/acpi_lpss.c:538:26: note: each undeclared identifier is reported only once for each function it appears in /kisskb/src/drivers/acpi/acpi_lpss.c:539:1: warning: control reaches end of non-void function [-Wreturn-type] make[3]: *** [/kisskb/src/scripts/Makefile.build:276: drivers/acpi/acpi_lpss.o] Error 1 make[2]: *** [/kisskb/src/scripts/Makefile.build:492: drivers/acpi] Error 2 make[1]: *** [/kisskb/src/Makefile:1049: drivers] Error 2 make[1]: *** Waiting for unfinished jobs.... /kisskb/src/net/bridge/br_netlink.c: In function 'br_process_vlan_info': /kisskb/src/net/bridge/br_netlink.c:591:10: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/test_firmware.c: In function 'trigger_batched_requests_async_store': /kisskb/src/lib/test_firmware.c:781:31: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] make: *** [Makefile:152: sub-make] Error 2 Command 'make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64 # Build took: 0:02:15.530057