# git rev-parse -q --verify f93e1813e6f16cbf6d92ef969daadf1b1e8fda55^{commit} f93e1813e6f16cbf6d92ef969daadf1b1e8fda55 already have revision, skipping fetch # git checkout -q -f -B kisskb f93e1813e6f16cbf6d92ef969daadf1b1e8fda55 # git clean -qxdf # < git log -1 # commit f93e1813e6f16cbf6d92ef969daadf1b1e8fda55 # Author: Nicholas Piggin # Date: Sat Mar 21 01:24:36 2020 +1000 # # powerpc/pseries: Avoid harmless preempt warning # # Signed-off-by: Nicholas Piggin # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20200320152436.1468651-1-npiggin@gmail.com # < /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 f93e1813e6f16cbf6d92ef969daadf1b1e8fda55 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- mpc85xx_smp_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_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: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/kernel/trace/trace_events.c: In function 'event_create_dir': /kisskb/src/kernel/trace/trace_events.c:2040:6: 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:2598:6: warning: 'ret' 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:1859:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1426:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c: In function 'wm8960_configure_clocking': /kisskb/src/sound/soc/codecs/wm8960.c:800:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c:797:68: warning: 'i' 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/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /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': /kisskb/src/fs/io_uring.c:5824:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd307d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd20000) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6337188 Bytes = 6188.66 KiB = 6.04 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:20 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6368700 Bytes = 6219.43 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002a8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6368330 Bytes = 6219.07 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002a8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6367769 Bytes = 6218.52 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002a8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6366941 Bytes = 6217.72 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002e8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6368403 Bytes = 6219.14 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002a8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6367723 Bytes = 6218.48 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002a8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6367733 Bytes = 6218.49 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002e8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6370097 Bytes = 6220.80 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002a8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6368931 Bytes = 6219.66 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002a8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6368331 Bytes = 6219.07 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002a8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6368392 Bytes = 6219.13 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002a8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6370063 Bytes = 6220.76 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002a8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6367732 Bytes = 6218.49 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002e8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6368345 Bytes = 6219.09 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002e8 Image Name: Linux-5.6.0-rc2-00127-gf93e1813e Created: Tue Mar 24 01:38:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6367769 Bytes = 6218.52 KiB = 6.07 MiB Load Address: 00e00000 Entry Point: 00e002e8 Completed OK # rm -rf /kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.6 # Build took: 0:01:52.995452