Buildresult: linus/generic-32bit_defconfig/parisc-gcc12 built on Jan 23, 13:06

kisskb

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Status:	OK
Date/Time:	Jan 23, 13:06
Duration:	0:03:37.578486
Builder:	blade4b
Revision:	Revert "btrfs: zstd: fix and simplify the inline extent decompression" (`e01a83e12604aa2f8d4ab359ec44e341a2248b4a)`
Target:	linus/generic-32bit_defconfig/parisc-gcc12
Branch:	linus
Compiler:	parisc-gcc12 (hppa-linux-gcc (GCC) 12.2.0 / GNU ld (GNU Binutils) 2.39)
Config:	generic-32bit_defconfig (download)
Log:	Download original Possible warnings (2) drivers/gpu/drm/nouveau/nvif/object.c:161:9: warning: 'memcpy' specified bound between 4294967264 and 4294967287 exceeds maximum object size 2147483647 [-Wstringop-overflow=] drivers/gpu/drm/nouveau/nvif/object.c:298:17: warning: 'memcpy' specified bound between 4294967240 and 4294967263 exceeds maximum object size 2147483647 [-Wstringop-overflow=] Full Log # git rev-parse -q --verify e01a83e12604aa2f8d4ab359ec44e341a2248b4a^{commit} e01a83e12604aa2f8d4ab359ec44e341a2248b4a already have revision, skipping fetch # git checkout -q -f -B kisskb e01a83e12604aa2f8d4ab359ec44e341a2248b4a # git clean -qxdf # < git log -1 # commit e01a83e12604aa2f8d4ab359ec44e341a2248b4a # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon Jan 22 15:39:01 2024 -0800 # # Revert "btrfs: zstd: fix and simplify the inline extent decompression" # # This reverts commit 1e7f6def8b2370ecefb54b3c8f390ff894b0c51b. # # It causes my machine to not even boot, and Klara Modin reports that the # cause is that small zstd-compressed files return garbage when read. # # Reported-by: Klara Modin <klarasmodin@gmail.com> # Link: https://lore.kernel.org/linux-btrfs/CABq1_vj4GpUeZpVG49OHCo-3sdbe2-2ROcu_xDvUG-6-5zPRXg@mail.gmail.com/ # Reported-and-bisected-by: Linus Torvalds <torvalds@linux-foundation.org> # Acked-by: David Sterba <dsterba@suse.com> # Cc: Qu Wenruo <wqu@suse.com> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/hppa-linux/bin/hppa-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/hppa-linux/bin/hppa-linux-ld --version # < git log --format=%s --max-count=1 e01a83e12604aa2f8d4ab359ec44e341a2248b4a # make -s -j 24 ARCH=parisc O=/kisskb/build/linus_generic-32bit_defconfig_parisc-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/hppa-linux/bin/hppa-linux- generic-32bit_defconfig # < make -s -j 24 ARCH=parisc O=/kisskb/build/linus_generic-32bit_defconfig_parisc-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/hppa-linux/bin/hppa-linux- help # make -s -j 24 ARCH=parisc O=/kisskb/build/linus_generic-32bit_defconfig_parisc-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/hppa-linux/bin/hppa-linux- olddefconfig # make -s -j 24 ARCH=parisc O=/kisskb/build/linus_generic-32bit_defconfig_parisc-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/hppa-linux/bin/hppa-linux- /kisskb/src/drivers/gpu/drm/nouveau/nvif/object.c: In function 'nvif_object_mthd': /kisskb/src/drivers/gpu/drm/nouveau/nvif/object.c:161:9: warning: 'memcpy' specified bound between 4294967264 and 4294967287 exceeds maximum object size 2147483647 [-Wstringop-overflow=] 161 \| memcpy(data, args->mthd.data, size); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/nouveau/nvif/object.c: In function 'nvif_object_ctor': /kisskb/src/drivers/gpu/drm/nouveau/nvif/object.c:298:17: warning: 'memcpy' specified bound between 4294967240 and 4294967263 exceeds maximum object size 2147483647 [-Wstringop-overflow=] 298 \| memcpy(data, args->new.data, size); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_generic-32bit_defconfig_parisc-gcc12 # Build took: 0:03:37.578486

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