Buildresult: linus/davinci_all_defconfig/arm-gcc4.6 built on Dec 4 2019, 13:47

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Status:	OK
Date/Time:	Dec 4 2019, 13:47
Duration:	0:02:01.048830
Builder:	ka2
Revision:	Merge tag 'kbuild-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild (`76bb8b05960c3d1668e6bee7624ed886cbd135ba)`
Target:	linus/davinci_all_defconfig/arm-gcc4.6
Branch:	linus
Compiler:	arm-gcc4.6 (arm-unknown-linux-gnueabi-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	davinci_all_defconfig (download)
Log:	Download original Possible warnings (8) fs/ext4/extents.c:5054:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1526:34: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 76bb8b05960c3d1668e6bee7624ed886cbd135ba^{commit} 76bb8b05960c3d1668e6bee7624ed886cbd135ba already have revision, skipping fetch # git checkout -q -f -B kisskb 76bb8b05960c3d1668e6bee7624ed886cbd135ba # git clean -qxdf # < git log -1 # commit 76bb8b05960c3d1668e6bee7624ed886cbd135ba # Merge: e30dbe50dc91 d21b7e6b985c # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon Dec 2 17:35:04 2019 -0800 # # Merge tag 'kbuild-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild # # Pull Kbuild updates from Masahiro Yamada: # # - remove unneeded asm headers from hexagon, ia64 # # - add 'dir-pkg' target, which works like 'tar-pkg' but skips archiving # # - add 'helpnewconfig' target, which shows help for new CONFIG options # # - support 'make nsdeps' for external modules # # - make rebuilds faster by deleting $(wildcard $^) checks # # - remove compile tests for kernel-space headers # # - refactor modpost to simplify modversion handling # # - make single target builds faster # # - optimize and clean up scripts/kallsyms.c # # - refactor various Makefiles and scripts # # * tag 'kbuild-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (59 commits) # MAINTAINERS: update Kbuild/Kconfig maintainer's email address # scripts/kallsyms: remove redundant initializers # scripts/kallsyms: put check_symbol_range() calls close together # scripts/kallsyms: make check_symbol_range() void function # scripts/kallsyms: move ignored symbol types to is_ignored_symbol() # scripts/kallsyms: move more patterns to the ignored_prefixes array # scripts/kallsyms: skip ignored symbols very early # scripts/kallsyms: add const qualifiers where possible # scripts/kallsyms: make find_token() return (unsigned char *) # scripts/kallsyms: replace prefix_underscores_count() with strspn() # scripts/kallsyms: add sym_name() to mitigate cast ugliness # scripts/kallsyms: remove unneeded length check for prefix matching # scripts/kallsyms: remove redundant is_arm_mapping_symbol() # scripts/kallsyms: set relative_base more effectively # scripts/kallsyms: shrink table before sorting it # scripts/kallsyms: fix definitely-lost memory leak # scripts/kallsyms: remove unneeded #ifndef ARRAY_SIZE # kbuild: make single target builds even faster # modpost: respect the previous export when 'exported twice' is warned # modpost: do not set ->preloaded for symbols from Module.symvers # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version # < git log --format=%s --max-count=1 76bb8b05960c3d1668e6bee7624ed886cbd135ba # < make -s -j 8 ARCH=arm O=/kisskb/build/linus_davinci_all_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- davinci_all_defconfig # make -s -j 8 ARCH=arm O=/kisskb/build/linus_davinci_all_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5054:23: warning: 'ret' 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:204:16: warning: 'old' 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:2591:6: 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:1852:6: warning: 'ret' 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:338:21: note: 'pdeo' was declared here /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:1526:34: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1749:46: note: 'linear' was declared here /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] Completed OK # rm -rf /kisskb/build/linus_davinci_all_defconfig_arm # Build took: 0:02:01.048830

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