Buildresult: linus-rand/x86_64-randconfig/um-x86_64 built on Oct 29 2018, 10:02

kisskb

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Status:	Failed
Date/Time:	Oct 29 2018, 10:02
Duration:	0:02:55.303454
Builder:	ka1
Revision:	Merge branch 'xarray' of git://git.infradead.org/users/willy/linux-dax (`dad4f140edaa3f6bb452b6913d41af1ffd672e45)`
Target:	linus-rand/x86_64-randconfig/um-x86_64
Branch:	linus-rand
Compiler:	um-x86_64 (x86_64-linux-gcc.br_real (Buildroot 2017.05) 5.4.0)
Config:	randconfig (download)
Log:	Download original Possible errors drivers/cpufreq/intel_pstate.c:726:10: error: implicit declaration of function 'intel_pstate_get_cppc_guranteed' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[3]: * [scripts/Makefile.build:306: drivers/cpufreq/intel_pstate.o] Error 1 make[2]: * [scripts/Makefile.build:546: drivers/cpufreq] Error 2 make[1]: * [Makefile:1052: drivers] Error 2 make: * [Makefile:146: sub-make] Error 2 Possible warnings (1) include/linux/spinlock.h:273:32: warning: 'rq' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify dad4f140edaa3f6bb452b6913d41af1ffd672e45^{commit} dad4f140edaa3f6bb452b6913d41af1ffd672e45 already have revision, skipping fetch # git checkout -q -f -B kisskb dad4f140edaa3f6bb452b6913d41af1ffd672e45 # git clean -qxdf # < git log -1 # commit dad4f140edaa3f6bb452b6913d41af1ffd672e45 # Merge: 69d5b97c5973 3a08cd52c37c # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Oct 28 11:35:40 2018 -0700 # # Merge branch 'xarray' of git://git.infradead.org/users/willy/linux-dax # # Pull XArray conversion from Matthew Wilcox: # "The XArray provides an improved interface to the radix tree data # structure, providing locking as part of the API, specifying GFP flags # at allocation time, eliminating preloading, less re-walking the tree, # more efficient iterations and not exposing RCU-protected pointers to # its users. # # This patch set # # 1. Introduces the XArray implementation # # 2. Converts the pagecache to use it # # 3. Converts memremap to use it # # The page cache is the most complex and important user of the radix # tree, so converting it was most important. Converting the memremap # code removes the only other user of the multiorder code, which allows # us to remove the radix tree code that supported it. # # I have 40+ followup patches to convert many other users of the radix # tree over to the XArray, but I'd like to get this part in first. The # other conversions haven't been in linux-next and aren't suitable for # applying yet, but you can see them in the xarray-conv branch if you're # interested" # # * 'xarray' of git://git.infradead.org/users/willy/linux-dax: (90 commits) # radix tree: Remove multiorder support # radix tree test: Convert multiorder tests to XArray # radix tree tests: Convert item_delete_rcu to XArray # radix tree tests: Convert item_kill_tree to XArray # radix tree tests: Move item_insert_order # radix tree test suite: Remove multiorder benchmarking # radix tree test suite: Remove __item_insert # memremap: Convert to XArray # xarray: Add range store functionality # xarray: Move multiorder_check to in-kernel tests # xarray: Move multiorder_shrink to kernel tests # xarray: Move multiorder account test in-kernel # radix tree test suite: Convert iteration test to XArray # radix tree test suite: Convert tag_tagged_items to XArray # radix tree: Remove radix_tree_clear_tags # radix tree: Remove radix_tree_maybe_preload_order # radix tree: Remove split/join code # radix tree: Remove radix_tree_update_node_t # page cache: Finish XArray conversion # dax: Convert page fault handlers to XArray # ... # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 dad4f140edaa3f6bb452b6913d41af1ffd672e45 # < make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- randconfig KCONFIG_SEED=0xF54E448A # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # yes \n \| make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- In file included from /kisskb/src/include/linux/wait.h:9:0, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/seq_file.h:11, from /kisskb/src/kernel/sched/psi.c:128: /kisskb/src/kernel/sched/psi.c: In function 'cgroup_move_task': /kisskb/src/include/linux/spinlock.h:273:32: warning: 'rq' may be used uninitialized in this function [-Wmaybe-uninitialized] #define raw_spin_unlock(lock) _raw_spin_unlock(lock) ^ /kisskb/src/kernel/sched/psi.c:639:13: note: 'rq' was declared here struct rq rq; ^ /kisskb/src/drivers/cpufreq/intel_pstate.c: In function 'show_base_frequency': /kisskb/src/drivers/cpufreq/intel_pstate.c:726:10: error: implicit declaration of function 'intel_pstate_get_cppc_guranteed' [-Werror=implicit-function-declaration] ratio = intel_pstate_get_cppc_guranteed(policy->cpu); ^ cc1: some warnings being treated as errors make[3]: [/kisskb/src/scripts/Makefile.build:306: drivers/cpufreq/intel_pstate.o] Error 1 make[2]: * [/kisskb/src/scripts/Makefile.build:546: drivers/cpufreq] Error 2 make[1]: * [/kisskb/src/Makefile:1052: drivers] Error 2 make[1]: * Waiting for unfinished jobs.... make: *** [Makefile:146: sub-make] Error 2 Command 'make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 # Build took: 0:02:55.303454

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