Buildresult: linus/pseries_defconfig+NO_SPLPAR/powerpc-gcc4.6 built on Dec 2 2019, 19:50

kisskb

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Status:	OK
Date/Time:	Dec 2 2019, 19:50
Duration:	0:01:20.841496
Builder:	ka4
Revision:	Merge branch 'akpm' (patches from Andrew) (`596cf45cbf6e4fa7bcb0df33e373a7d062b644b5)`
Target:	linus/pseries_defconfig+NO_SPLPAR/powerpc-gcc4.6
Branch:	linus
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	pseries_defconfig+NO_SPLPAR (download)
Log:	Download original Possible warnings (14) net/bridge/br_netlink.c:648:7: warning: 'err' 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] net/core/devlink.c:4613:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1377:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] fs/ext4/extents.c:5054:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] fs/udf/unicode.c:132:8: warning: 'c' 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:1749:46: 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] drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 596cf45cbf6e4fa7bcb0df33e373a7d062b644b5^{commit} 596cf45cbf6e4fa7bcb0df33e373a7d062b644b5 already have revision, skipping fetch # git checkout -q -f -B kisskb 596cf45cbf6e4fa7bcb0df33e373a7d062b644b5 # git clean -qxdf # < git log -1 # commit 596cf45cbf6e4fa7bcb0df33e373a7d062b644b5 # Merge: c3bfc5dd73c6 937790699be9 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Dec 1 20:36:41 2019 -0800 # # Merge branch 'akpm' (patches from Andrew) # # Merge updates from Andrew Morton: # "Incoming: # # - a small number of updates to scripts/, ocfs2 and fs/buffer.c # # - most of MM # # I still have quite a lot of material (mostly not MM) staged after # linux-next due to -next dependencies. I'll send those across next week # as the preprequisites get merged up" # # * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (135 commits) # mm/page_io.c: annotate refault stalls from swap_readpage # mm/Kconfig: fix trivial help text punctuation # mm/Kconfig: fix indentation # mm/memory_hotplug.c: remove __online_page_set_limits() # mm: fix typos in comments when calling __SetPageUptodate() # mm: fix struct member name in function comments # mm/shmem.c: cast the type of unmap_start to u64 # mm: shmem: use proper gfp flags for shmem_writepage() # mm/shmem.c: make array 'values' static const, makes object smaller # userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK # fs/userfaultfd.c: wp: clear VM_UFFD_MISSING or VM_UFFD_WP during userfaultfd_register() # userfaultfd: wrap the common dst_vma check into an inlined function # userfaultfd: remove unnecessary WARN_ON() in __mcopy_atomic_hugetlb() # userfaultfd: use vma_pagesize for all huge page size calculation # mm/madvise.c: use PAGE_ALIGN[ED] for range checking # mm/madvise.c: replace with page_size() in madvise_inject_error() # mm/mmap.c: make vma_merge() comment more easy to understand # mm/hwpoison-inject: use DEFINE_DEBUGFS_ATTRIBUTE to define debugfs fops # autonuma: reduce cache footprint when scanning page tables # autonuma: fix watermark checking in migrate_balanced_pgdat() # ... # < /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 596cf45cbf6e4fa7bcb0df33e373a7d062b644b5 # < make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_pseries_defconfig+NO_SPLPAR_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- pseries_defconfig # Added to kconfig CONFIG_PPC_SPLPAR=n # yes \n \| make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_pseries_defconfig+NO_SPLPAR_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- oldconfig yes: standard output: Broken pipe # make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_pseries_defconfig+NO_SPLPAR_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec.isra.30': /kisskb/src/net/bridge/br_netlink.c:648:7: warning: 'err' 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/net/core/devlink.c: In function 'devlink_fmsg_prepare_skb': /kisskb/src/net/core/devlink.c:4613:6: 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:1377:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /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/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' 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/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/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/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 Completed OK # rm -rf /kisskb/build/linus_pseries_defconfig+NO_SPLPAR_powerpc-gcc4.6 # Build took: 0:01:20.841496

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