Buildresult: linus/powernv_defconfig+THIN/powerpc-gcc5 built on Aug 15 2019, 06:20

kisskb

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Status:	OK
Date/Time:	Aug 15 2019, 06:20
Duration:	0:01:38.568335
Builder:	ka4
Revision:	Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma (`a8dba0531bc0ba8b65e77a4a858da4b6eeaa1b92)`
Target:	linus/powernv_defconfig+THIN/powerpc-gcc5
Branch:	linus
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	powernv_defconfig+THIN (download)
Log:	Download original Possible warnings (2) kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] WARNING: vmlinux.o(.text+0x2fd0): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel() Full Log # git rev-parse -q --verify a8dba0531bc0ba8b65e77a4a858da4b6eeaa1b92^{commit} a8dba0531bc0ba8b65e77a4a858da4b6eeaa1b92 already have revision, skipping fetch # git checkout -q -f -B kisskb a8dba0531bc0ba8b65e77a4a858da4b6eeaa1b92 # git clean -qxdf # < git log -1 # commit a8dba0531bc0ba8b65e77a4a858da4b6eeaa1b92 # Merge: e83b009c5c36 2c8ccb37b08f # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Aug 14 11:10:38 2019 -0700 # # Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma # # Pull rdma fixes from Doug Ledford: # "Fairly small pull request for -rc3. I'm out of town the rest of this # week, so I made sure to clean out as much as possible from patchworks # in enough time for 0-day to chew through it (Yay! for 0-day being back # online! :-)). Jason might send through any emergency stuff that could # pop up, otherwise I'm back next week. # # The only real thing of note is the siw ABI change. Since we just # merged siw this release, there are no prior kernel releases to # maintain kernel ABI with. I told Bernard that if there is anything # else about the siw ABI he thinks he might want to change before it # goes set in stone, he should get it in ASAP. The siw module was around # for several years outside the kernel tree, and it had to be revamped # considerably for inclusion upstream, so we are making no attempts to # be backward compatible with the out of tree version. Once 5.3 is # actually released, we will have our baseline ABI to maintain. # # Summary: # # - Fix a memory registration release flow issue that was causing a # WARN_ON (mlx5) # # - If the counters for a port aren't allocated, then we can't do # operations on the non-existent counters (core) # # - Check the right variable for error code result (mlx5) # # - Fix a use after free issue (mlx5) # # - Fix an off by one memory leak (siw) # # - Actually return an error code on error (core) # # - Allow siw to be built on 32bit arches (siw, ABI change, but OK # since siw was just merged this merge window and there is no prior # released kernel to maintain compatibility with and we also updated # the rdma-core user space package to match)" # # * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: # RDMA/siw: Change CQ flags from 64->32 bits # RDMA/core: Fix error code in stat_get_doit_qp() # RDMA/siw: Fix a memory leak in siw_init_cpulist() # IB/mlx5: Fix use-after-free error while accessing ev_file pointer # IB/mlx5: Check the correct variable in error handling code # RDMA/counter: Prevent QP counter binding if counters unsupported # IB/mlx5: Fix implicit MR release flow # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 a8dba0531bc0ba8b65e77a4a858da4b6eeaa1b92 # < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- powernv_defconfig # Added to kconfig CONFIG_USE_THIN_ARCHIVES=y # yes \n \| make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here int oldval, ret; ^ WARNING: vmlinux.o(.text+0x2fd0): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel() The function start_here_common() references the function __init start_kernel(). This is often because start_here_common lacks a __init annotation or the annotation of start_kernel is wrong. Completed OK # rm -rf /kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 # Build took: 0:01:38.568335

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