Buildresult: linus/s390-allnoconfig/s390x-gcc4.9 built on Sep 5 2021, 07:02

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Status:	OK
Date/Time:	Sep 5 2021, 07:02
Duration:	0:00:24.155769
Builder:	ka1
Revision:	Merge tag 'denywrite-for-5.15' of git://github.com/davidhildenbrand/linux (`49624efa65ac9889f4e7c7b2452b2e6ce42ba37d)`
Target:	linus/s390-allnoconfig/s390x-gcc4.9
Branch:	linus
Compiler:	s390x-gcc4.9 (s390-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	allnoconfig (download)
Log:	Download original No warnings found in log. Full Log # git rev-parse -q --verify 49624efa65ac9889f4e7c7b2452b2e6ce42ba37d^{commit} 49624efa65ac9889f4e7c7b2452b2e6ce42ba37d already have revision, skipping fetch # git checkout -q -f -B kisskb 49624efa65ac9889f4e7c7b2452b2e6ce42ba37d # git clean -qxdf # < git log -1 # commit 49624efa65ac9889f4e7c7b2452b2e6ce42ba37d # Merge: f7464060f7ab 592ca09be833 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sat Sep 4 11:35:47 2021 -0700 # # Merge tag 'denywrite-for-5.15' of git://github.com/davidhildenbrand/linux # # Pull MAP_DENYWRITE removal from David Hildenbrand: # "Remove all in-tree usage of MAP_DENYWRITE from the kernel and remove # VM_DENYWRITE. # # There are some (minor) user-visible changes: # # - We no longer deny write access to shared libaries loaded via legacy # uselib(); this behavior matches modern user space e.g. dlopen(). # # - We no longer deny write access to the elf interpreter after exec # completed, treating it just like shared libraries (which it often # is). # # - We always deny write access to the file linked via /proc/pid/exe: # sys_prctl(PR_SET_MM_MAP/EXE_FILE) will fail if write access to the # file cannot be denied, and write access to the file will remain # denied until the link is effectivel gone (exec, termination, # sys_prctl(PR_SET_MM_MAP/EXE_FILE)) -- just as if exec'ing the file. # # Cross-compiled for a bunch of architectures (alpha, microblaze, i386, # s390x, ...) and verified via ltp that especially the relevant tests # (i.e., creat07 and execve04) continue working as expected" # # * tag 'denywrite-for-5.15' of git://github.com/davidhildenbrand/linux: # fs: update documentation of get_write_access() and friends # mm: ignore MAP_DENYWRITE in ksys_mmap_pgoff() # mm: remove VM_DENYWRITE # binfmt: remove in-tree usage of MAP_DENYWRITE # kernel/fork: always deny write access to current MM exe_file # kernel/fork: factor out replacing the current MM exe_file # binfmt: don't use MAP_DENYWRITE when loading shared libraries via uselib() # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-ld --version # < git log --format=%s --max-count=1 49624efa65ac9889f4e7c7b2452b2e6ce42ba37d # < make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- allnoconfig # < make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- help # make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- olddefconfig # make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- Completed OK # rm -rf /kisskb/build/linus_s390-allnoconfig_s390x-gcc4.9 # Build took: 0:00:24.155769

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