Buildresult: linus/pseries_le_defconfig/powerpc-gcc5 built on Oct 15 2019, 04:09
kisskb
Revisions
|
Branches
|
Compilers
|
Configs
|
Build Results
|
Build Failures
|
Status:
OK
Date/Time:
Oct 15 2019, 04:09
Duration:
0:03:20.630551
Builder:
blade4b
Revision:
kmemleak: Do not corrupt the object_list during clean-up (
2abd839aa7e615f2bbc50c8ba7deb9e40d186768)
Target:
linus/pseries_le_defconfig/powerpc-gcc5
Branch:
linus
Compiler:
powerpc-gcc5
(powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:
pseries_le_defconfig
(
download
)
Log:
Download original
Possible warnings (2)
WARNING: vmlinux.o(.text+0x31dc): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init() WARNING: vmlinux.o(.text+0x33c8): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
Full Log
# git rev-parse -q --verify 2abd839aa7e615f2bbc50c8ba7deb9e40d186768^{commit} 2abd839aa7e615f2bbc50c8ba7deb9e40d186768 already have revision, skipping fetch # git checkout -q -f -B kisskb 2abd839aa7e615f2bbc50c8ba7deb9e40d186768 # git clean -qxdf # < git log -1 # commit 2abd839aa7e615f2bbc50c8ba7deb9e40d186768 # Author: Catalin Marinas <catalin.marinas@arm.com> # Date: Fri Oct 4 14:46:24 2019 +0100 # # kmemleak: Do not corrupt the object_list during clean-up # # In case of an error (e.g. memory pool too small), kmemleak disables # itself and cleans up the already allocated metadata objects. However, if # this happens early before the RCU callback mechanism is available, # put_object() skips call_rcu() and frees the object directly. This is not # safe with the RCU list traversal in __kmemleak_do_cleanup(). # # Change the list traversal in __kmemleak_do_cleanup() to # list_for_each_entry_safe() and remove the rcu_read_{lock,unlock} since # the kmemleak is already disabled at this point. In addition, avoid an # unnecessary metadata object rb-tree look-up since it already has the # struct kmemleak_object pointer. # # Fixes: c5665868183f ("mm: kmemleak: use the memory pool for early allocations") # Reported-by: Alexey Kardashevskiy <aik@ozlabs.ru> # Reported-by: Marc Dionne <marc.c.dionne@gmail.com> # Reported-by: Ted Ts'o <tytso@mit.edu> # Cc: Andrew Morton <akpm@linux-foundation.org> # Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /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 2abd839aa7e615f2bbc50c8ba7deb9e40d186768 # < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- pseries_le_defconfig # make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- WARNING: vmlinux.o(.text+0x31dc): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init() The function __boot_from_prom() references the function __init prom_init(). This is often because __boot_from_prom lacks a __init annotation or the annotation of prom_init is wrong. WARNING: vmlinux.o(.text+0x33c8): 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_pseries_le_defconfig_ppc64le-gcc5 # Build took: 0:03:20.630551
© Michael Ellerman 2006-2018.