Buildresult: linus/g5_defconfig/powerpc-gcc11 built on Jun 18, 10:26

kisskb

Revisions | Branches | Compilers | Configs | Build Results | Build Failures |

Status:	OK
Date/Time:	Jun 18, 10:26
Duration:	0:05:06.586089
Builder:	alpine1
Revision:	Revert "mm: mmap: allow for the maximum number of bits for randomizing mmap_base by default" (`14d7c92f8df9c0964ae6f8b813c1b3ac38120825)`
Target:	linus/g5_defconfig/powerpc-gcc11
Branch:	linus
Compiler:	powerpc-gcc11 (powerpc64-linux-gcc (GCC) 11.3.0 / GNU ld (GNU Binutils) 2.38)
Config:	g5_defconfig (download)
Log:	Download original No warnings found in log. Full Log # git rev-parse -q --verify 14d7c92f8df9c0964ae6f8b813c1b3ac38120825^{commit} 14d7c92f8df9c0964ae6f8b813c1b3ac38120825 already have revision, skipping fetch # git checkout -q -f -B kisskb 14d7c92f8df9c0964ae6f8b813c1b3ac38120825 # git clean -qxdf # < git log -1 # commit 14d7c92f8df9c0964ae6f8b813c1b3ac38120825 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon Jun 17 12:57:03 2024 -0700 # # Revert "mm: mmap: allow for the maximum number of bits for randomizing mmap_base by default" # # This reverts commit 3afb76a66b5559a7b595155803ce23801558a7a9. # # This was a wrongheaded workaround for an issue that had already been # fixed much better by commit 4ef9ad19e176 ("mm: huge_memory: don't force # huge page alignment on 32 bit"). # # Asking users questions at kernel compile time that they can't make sense # of is not a viable strategy. And the fact that even the kernel VM # maintainers apparently didn't catch that this "fix" is not a fix any # more pretty much proves the point that people can't be expected to # understand the implications of the question. # # It may well be the case that we could improve things further, and that # __thp_get_unmapped_area() should take the mapping randomization into # account even for 64-bit kernels. Maybe we should not be so eager to use # THP mappings. # # But in no case should this be a kernel config option. # # Cc: Rafael Aquini <aquini@redhat.com> # Cc: Andrew Morton <akpm@linux-foundation.org> # Cc: Jiri Slaby <jirislaby@kernel.org> # Cc: Suren Baghdasaryan <surenb@google.com> # Cc: Matthew Wilcox (Oracle) <willy@infradead.org> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-11.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 14d7c92f8df9c0964ae6f8b813c1b3ac38120825 # make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_g5_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- g5_defconfig # < make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_g5_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_g5_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_g5_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/linus_g5_defconfig_powerpc-gcc11 # Build took: 0:05:06.586089

© Michael Ellerman 2006-2018.