# git rev-parse -q --verify 40a31da414c39e3cd8c4137c1ceedf59b7ffd4ce^{commit} 40a31da414c39e3cd8c4137c1ceedf59b7ffd4ce already have revision, skipping fetch # git checkout -q -f -B kisskb 40a31da414c39e3cd8c4137c1ceedf59b7ffd4ce # git clean -qxdf # < git log -1 # commit 40a31da414c39e3cd8c4137c1ceedf59b7ffd4ce # Merge: e8af37f3f488 4e72ee887227 # Author: Linus Torvalds # Date: Fri Jan 11 09:44:05 2019 -0800 # # Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull perf tooling updates from Ingo Molnar: # "Tooling changes only: fixes and a few stray improvements. # # Most of the diffstat is dominated by a PowerPC related fix of system # call trace output beautification that allows us to (again) use the # UAPI header version and sync up with the kernel's version of PowerPC # system call names in the arch/powerpc/kernel/syscalls/syscall.tbl # header" # # * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (36 commits) # tools headers powerpc: Remove unistd.h # perf powerpc: Rework syscall table generation # perf symbols: Add 'arch_cpu_idle' to the list of kernel idle symbols # tools include uapi: Sync linux/if_link.h copy with the kernel sources # tools include uapi: Sync linux/vhost.h with the kernel sources # tools include uapi: Sync linux/fs.h copy with the kernel sources # perf beauty: Switch from using uapi/linux/fs.h to uapi/linux/mount.h # tools include uapi: Grab a copy of linux/mount.h # perf top: Lift restriction on using callchains without "sym" in --sort # tools lib traceevent: Remove tep_data_event_from_type() API # tools lib traceevent: Rename tep_is_file_bigendian() to tep_file_bigendian() # tools lib traceevent: Changed return logic of tep_register_event_handler() API # tools lib traceevent: Changed return logic of trace_seq_printf() and trace_seq_vprintf() APIs # tools lib traceevent: Rename struct cmdline to struct tep_cmdline # tools lib traceevent: Initialize host_bigendian at tep_handle allocation # tools lib traceevent: Introduce new libtracevent API: tep_override_comm() # perf tests: Add a test for the ARM 32-bit [vectors] page # perf tools: Make find_vdso_map() more modular # perf trace: Fix alignment for [continued] lines # perf trace: Fix ')' placement in "interrupted" syscall lines # ... # < /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 40a31da414c39e3cd8c4137c1ceedf59b7ffd4ce # < make -s -j 120 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 120 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/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/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:339:21: note: 'pdeo' was declared here /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: 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:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:227:19: note: 'i' was declared here /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1843:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1753:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec.isra.35': /kisskb/src/net/bridge/br_netlink.c:652:7: 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 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5411cc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x551878) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.0.0-rc1-g40a31da414c3 Created: Sat Jan 12 09:18:31 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2681785 Bytes = 2618.93 KiB = 2.56 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.0.0-rc1-g40a31da414c3 Created: Sat Jan 12 09:18:31 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2713290 Bytes = 2649.70 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.0.0-rc1-g40a31da414c3 Created: Sat Jan 12 09:18:31 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2713559 Bytes = 2649.96 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014cc Image Name: Linux-5.0.0-rc1-g40a31da414c3 Created: Sat Jan 12 09:18:31 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2713488 Bytes = 2649.89 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006001bc Image Name: Linux-5.0.0-rc1-g40a31da414c3 Created: Sat Jan 12 09:18:31 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2714154 Bytes = 2650.54 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014d8 Image Name: Linux-5.0.0-rc1-g40a31da414c3 Created: Sat Jan 12 09:18:31 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2714281 Bytes = 2650.67 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.0.0-rc1-g40a31da414c3 Created: Sat Jan 12 09:18:31 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2713593 Bytes = 2649.99 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014ec Image Name: Linux-5.0.0-rc1-g40a31da414c3 Created: Sat Jan 12 09:18:31 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2714309 Bytes = 2650.69 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014c0 Image Name: Linux-5.0.0-rc1-g40a31da414c3 Created: Sat Jan 12 09:18:31 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2713646 Bytes = 2650.04 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.0.0-rc1-g40a31da414c3 Created: Sat Jan 12 09:18:31 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2714168 Bytes = 2650.55 KiB = 2.59 MiB Load Address: 00600000 Entry Point: 006000c8 Completed OK # rm -rf /kisskb/build/linus_ppc44x_defconfig_powerpc-gcc4.6 # Build took: 0:00:26.446755