Buildresult: linus/nds32-allmodconfig/nds32le-gcc8 built on Oct 29 2018, 15:04

kisskb

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Status:	OK
Date/Time:	Oct 29 2018, 15:04
Duration:	0:18:56.375930
Builder:	ka1
Revision:	Merge tag 'vla-v4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux (`746bb4ed6d626f3f9e431a7f9b20504538e62ded)`
Target:	linus/nds32-allmodconfig/nds32le-gcc8
Branch:	linus
Compiler:	nds32le-gcc8 (nds32le-linux-gcc (GCC) 8.1.0)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (24) scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] lib/test_hexdump.c:102:3: warning: 'strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/input/joystick/analog.c:172:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. drivers/mtd/nand/raw/qcom_nandc.c:153: warning: "PAGE_READ" redefined WARNING: EXPORT symbol "clear_page" [vmlinux] version generation failed, symbol will not be versioned. WARNING: EXPORT symbol "copy_page" [vmlinux] version generation failed, symbol will not be versioned. WARNING: "clear_page" [fs/ocfs2/dlm/ocfs2_dlm.ko] has no CRC! WARNING: "clear_page" [fs/ntfs/ntfs.ko] has no CRC! WARNING: "copy_page" [fs/nilfs2/nilfs2.ko] has no CRC! WARNING: "clear_page" [fs/gfs2/gfs2.ko] has no CRC! WARNING: "copy_page" [fs/fuse/fuse.ko] has no CRC! WARNING: "clear_page" [fs/fuse/fuse.ko] has no CRC! WARNING: "clear_page" [fs/exofs/libore.ko] has no CRC! WARNING: "clear_page" [fs/exofs/exofs.ko] has no CRC! WARNING: "copy_page" [fs/cachefiles/cachefiles.ko] has no CRC! WARNING: "copy_page" [fs/btrfs/btrfs.ko] has no CRC! WARNING: "clear_page" [fs/btrfs/btrfs.ko] has no CRC! WARNING: "clear_page" [drivers/md/raid456.ko] has no CRC! WARNING: "clear_page" [drivers/md/dm-integrity.ko] has no CRC! WARNING: "copy_page" [drivers/gpu/drm/ttm/ttm.ko] has no CRC! WARNING: "clear_page" [drivers/gpu/drm/ttm/ttm.ko] has no CRC! WARNING: "copy_page" [drivers/block/drbd/drbd.ko] has no CRC! Full Log # git rev-parse -q --verify 746bb4ed6d626f3f9e431a7f9b20504538e62ded^{commit} 746bb4ed6d626f3f9e431a7f9b20504538e62ded already have revision, skipping fetch # git checkout -q -f -B kisskb 746bb4ed6d626f3f9e431a7f9b20504538e62ded # git clean -qxdf # < git log -1 # commit 746bb4ed6d626f3f9e431a7f9b20504538e62ded # Merge: ac747c0715f2 0bb95f80a38f # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Oct 28 13:26:45 2018 -0700 # # Merge tag 'vla-v4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux # # Pull VLA removal from Kees Cook: # "Globally warn on VLA use. # # This turns on "-Wvla" globally now that the last few trees with their # VLA removals have landed (crypto, block, net, and powerpc). # # Arnd mentioned that there may be a couple more VLAs hiding in # hard-to-find randconfigs, but nothing big has shaken out in the last # month or so in linux-next. # # We should be basically VLA-free now! Wheee. :) # # Summary: # # - Remove unused fallback for BUILD_BUG_ON (which technically contains # a VLA) # # - Lift -Wvla to the top-level Makefile" # # * tag 'vla-v4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: # Makefile: Globally enable VLA warning # compiler.h: give up __compiletime_assert_fallback() # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux-gcc --version # < git log --format=%s --max-count=1 746bb4ed6d626f3f9e431a7f9b20504538e62ded # < make -s -j 8 ARCH=nds32 O=/kisskb/build/linus_nds32-allmodconfig_nds32le CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux- allmodconfig # make -s -j 8 ARCH=nds32 O=/kisskb/build/linus_nds32-allmodconfig_nds32le CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux- /kisskb/src/scripts/unifdef.c: In function 'Mpass': /kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c: In function 'test_hexdump_prepare_test.isra.0': /kisskb/src/lib/test_hexdump.c:102:3: warning: 'strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] strncpy(p, q, amount); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c:100:19: note: length computed here size_t amount = strlen(q); ^~~~~~~~~ /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 [-Wmaybe-uninitialized] if (ret == -EOPNOTSUPP) ^ /kisskb/src/drivers/input/joystick/analog.c:172:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. ^~~~~~~ /kisskb/src/drivers/mtd/nand/raw/qcom_nandc.c:153: warning: "PAGE_READ" redefined #define PAGE_READ 0x2 In file included from /kisskb/src/include/linux/memremap.h:7, from /kisskb/src/include/linux/mm.h:27, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/linux/dma-mapping.h:11, from /kisskb/src/drivers/mtd/nand/raw/qcom_nandc.c:17: /kisskb/src/arch/nds32/include/asm/pgtable.h:145: note: this is the location of the previous definition #define PAGE_READ __pgprot(_PAGE_V \| _PAGE_M_UR_KR) WARNING: EXPORT symbol "clear_page" [vmlinux] version generation failed, symbol will not be versioned. WARNING: EXPORT symbol "copy_page" [vmlinux] version generation failed, symbol will not be versioned. WARNING: "clear_page" [fs/ocfs2/dlm/ocfs2_dlm.ko] has no CRC! WARNING: "clear_page" [fs/ntfs/ntfs.ko] has no CRC! WARNING: "copy_page" [fs/nilfs2/nilfs2.ko] has no CRC! WARNING: "clear_page" [fs/gfs2/gfs2.ko] has no CRC! WARNING: "copy_page" [fs/fuse/fuse.ko] has no CRC! WARNING: "clear_page" [fs/fuse/fuse.ko] has no CRC! WARNING: "clear_page" [fs/exofs/libore.ko] has no CRC! WARNING: "clear_page" [fs/exofs/exofs.ko] has no CRC! WARNING: "copy_page" [fs/cachefiles/cachefiles.ko] has no CRC! WARNING: "copy_page" [fs/btrfs/btrfs.ko] has no CRC! WARNING: "clear_page" [fs/btrfs/btrfs.ko] has no CRC! WARNING: "clear_page" [drivers/md/raid456.ko] has no CRC! WARNING: "clear_page" [drivers/md/dm-integrity.ko] has no CRC! WARNING: "copy_page" [drivers/gpu/drm/ttm/ttm.ko] has no CRC! WARNING: "clear_page" [drivers/gpu/drm/ttm/ttm.ko] has no CRC! WARNING: "copy_page" [drivers/block/drbd/drbd.ko] has no CRC! Completed OK # rm -rf /kisskb/build/linus_nds32-allmodconfig_nds32le # Build took: 0:18:56.375930

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