# git rev-parse -q --verify ccaaaf6fe5a5e1fffca5cca0f3fc4ec84d7ae752^{commit} ccaaaf6fe5a5e1fffca5cca0f3fc4ec84d7ae752 already have revision, skipping fetch # git checkout -q -f -B kisskb ccaaaf6fe5a5e1fffca5cca0f3fc4ec84d7ae752 # git clean -qxdf # < git log -1 # commit ccaaaf6fe5a5e1fffca5cca0f3fc4ec84d7ae752 # Merge: 35c222fd3236 45fc24e89b7c # Author: Linus Torvalds # Date: Thu Jan 30 16:11:50 2020 -0800 # # Merge tag 'mpx-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/daveh/x86-mpx # # Pull x86 MPX removal from Dave Hansen: # "MPX requires recompiling applications, which requires compiler # support. Unfortunately, GCC 9.1 is expected to be be released without # support for MPX. This means that there was only a relatively small # window where folks could have ever used MPX. It failed to gain wide # adoption in the industry, and Linux was the only mainstream OS to ever # support it widely. # # Support for the feature may also disappear on future processors. # # This set completes the process that we started during the 5.4 merge # window when the MPX prctl()s were removed. XSAVE support is left in # place, which allows MPX-using KVM guests to continue to function" # # * tag 'mpx-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/daveh/x86-mpx: # x86/mpx: remove MPX from arch/x86 # mm: remove arch_bprm_mm_init() hook # x86/mpx: remove bounds exception code # x86/mpx: remove build infrastructure # x86/alternatives: add missing insn.h include # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 ccaaaf6fe5a5e1fffca5cca0f3fc4ec84d7ae752 # < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_ppc44x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ppc44x_defconfig # make -s -j 80 ARCH=powerpc O=/kisskb/build/linus_ppc44x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/arch/powerpc/boot/dts/virtex440-ml510.dts:335.37-439.6: Warning (pci_bridge): /plb@0/plbv46-pci@85e00000: node name is not "pci" or "pcie" arch/powerpc/boot/dts/virtex440-ml510.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here /kisskb/src/net/bridge/br_netlink.c: In function 'br_process_vlan_info': /kisskb/src/net/bridge/br_netlink.c:571:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1749:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update.isra.73': /kisskb/src/fs/io_uring.c:5713:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/powerpc/boot/dts/katmai.dts:322.26-361.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie" /kisskb/src/arch/powerpc/boot/dts/katmai.dts:363.26-402.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie" /kisskb/src/arch/powerpc/boot/dts/katmai.dts:404.26-443.5: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie" arch/powerpc/boot/dts/katmai.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x585cac) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x59632c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.5.0-gccaaaf6fe5a5 Created: Fri Jan 31 21:23:45 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2820123 Bytes = 2754.03 KiB = 2.69 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.5.0-gccaaaf6fe5a5 Created: Fri Jan 31 21:23:46 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2852043 Bytes = 2785.20 KiB = 2.72 MiB Load Address: 00600000 Entry Point: 006014c0 Image Name: Linux-5.5.0-gccaaaf6fe5a5 Created: Fri Jan 31 21:23:46 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2851771 Bytes = 2784.93 KiB = 2.72 MiB Load Address: 00600000 Entry Point: 006001bc Image Name: Linux-5.5.0-gccaaaf6fe5a5 Created: Fri Jan 31 21:23:46 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2852029 Bytes = 2785.18 KiB = 2.72 MiB Load Address: 00600000 Entry Point: 006014d8 Image Name: Linux-5.5.0-gccaaaf6fe5a5 Created: Fri Jan 31 21:23:46 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2851996 Bytes = 2785.15 KiB = 2.72 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.5.0-gccaaaf6fe5a5 Created: Fri Jan 31 21:23:46 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2852016 Bytes = 2785.17 KiB = 2.72 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.5.0-gccaaaf6fe5a5 Created: Fri Jan 31 21:23:46 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2851986 Bytes = 2785.14 KiB = 2.72 MiB Load Address: 00600000 Entry Point: 006014cc Image Name: Linux-5.5.0-gccaaaf6fe5a5 Created: Fri Jan 31 21:23:46 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2851940 Bytes = 2785.10 KiB = 2.72 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.5.0-gccaaaf6fe5a5 Created: Fri Jan 31 21:23:46 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2852024 Bytes = 2785.18 KiB = 2.72 MiB Load Address: 00600000 Entry Point: 006014ec Image Name: Linux-5.5.0-gccaaaf6fe5a5 Created: Fri Jan 31 21:23:46 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2851941 Bytes = 2785.10 KiB = 2.72 MiB Load Address: 00600000 Entry Point: 006000c8 Completed OK # rm -rf /kisskb/build/linus_ppc44x_defconfig_powerpc-gcc4.6 # Build took: 0:00:49.862316