Buildresult: linus/x86_64-allmodconfig/x86_64-gcc8 built on Sep 30 2018, 10:42

kisskb

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Status:	OK
Date/Time:	Sep 30 2018, 10:42
Duration:	0:06:42.169865
Builder:	ka4
Revision:	Merge tag 'for-linus-20180929' of git://git.kernel.dk/linux-block (`291d0e5d81e101392379217b06251fe8c27f1f80)`
Target:	linus/x86_64-allmodconfig/x86_64-gcc8
Branch:	linus
Compiler:	x86_64-gcc8 (x86_64-linux-gcc (GCC) 8.1.0)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (4) include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] lib/ubsan.c:432:1: warning: ignoring attribute 'noreturn' in declaration of a built-in function '__ubsan_handle_builtin_unreachable' because it conflicts with attribute 'const' [-Wattributes] include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] Full Log # git rev-parse -q --verify 291d0e5d81e101392379217b06251fe8c27f1f80^{commit} 291d0e5d81e101392379217b06251fe8c27f1f80 already have revision, skipping fetch # git checkout -q -f -B kisskb 291d0e5d81e101392379217b06251fe8c27f1f80 # git clean -qxdf # < git log -1 # commit 291d0e5d81e101392379217b06251fe8c27f1f80 # Merge: e75417739b1d 133424a20777 # Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # Date: Sat Sep 29 14:52:14 2018 -0700 # # Merge tag 'for-linus-20180929' of git://git.kernel.dk/linux-block # # Jens writes: # "Block fixes for 4.19-rc6 # # A set of fixes that should go into this release. This pull request # contains: # # - A fix (hopefully) for the persistent grants for xen-blkfront. A # previous fix from this series wasn't complete, hence reverted, and # this one should hopefully be it. (Boris Ostrovsky) # # - Fix for an elevator drain warning with SMR devices, which is # triggered when you switch schedulers (Damien) # # - bcache deadlock fix (Guoju Fang) # # - Fix for the block unplug tracepoint, which has had the # timer/explicit flag reverted since 4.11 (Ilya) # # - Fix a regression in this series where the blk-mq timeout hook is # invoked with the RCU read lock held, hence preventing it from # blocking (Keith) # # - NVMe pull from Christoph, with a single multipath fix (Susobhan Dey)" # # * tag 'for-linus-20180929' of git://git.kernel.dk/linux-block: # xen/blkfront: correct purging of persistent grants # Revert "xen/blkfront: When purging persistent grants, keep them in the buffer" # blk-mq: I/O and timer unplugs are inverted in blktrace # bcache: add separate workqueue for journal_write to avoid deadlock # xen/blkfront: When purging persistent grants, keep them in the buffer # block: fix deadline elevator drain for zoned block devices # blk-mq: Allow blocking queue tag iter callbacks # nvme: properly propagate errors in nvme_mpath_init # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 291d0e5d81e101392379217b06251fe8c27f1f80 # < make -s -j 120 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # yes \n \| make -s -j 120 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 120 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- In file included from /kisskb/src/include/linux/bitmap.h:9, from /kisskb/src/include/linux/cpumask.h:12, from /kisskb/src/arch/x86/include/asm/paravirt.h:17, from /kisskb/src/arch/x86/include/asm/irqflags.h:68, from /kisskb/src/include/linux/irqflags.h:16, from /kisskb/src/include/linux/rcupdate.h:39, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/debug/kdb/kdb_support.c:15: In function 'strncpy', inlined from 'kallsyms_symbol_next' at /kisskb/src/kernel/debug/kdb/kdb_support.c:239:4: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/debug/kdb/kdb_support.c: In function 'kallsyms_symbol_next': /kisskb/src/include/linux/string.h:267:10: note: length computed here return __builtin_strlen(p); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/ubsan.c:432:1: warning: ignoring attribute 'noreturn' in declaration of a built-in function '__ubsan_handle_builtin_unreachable' because it conflicts with attribute 'const' [-Wattributes] { ^ <built-in>: note: previous declaration here In file included from /kisskb/src/include/linux/bitmap.h:9, from /kisskb/src/include/linux/cpumask.h:12, from /kisskb/src/arch/x86/include/asm/cpumask.h:5, from /kisskb/src/arch/x86/include/asm/msr.h:11, from /kisskb/src/arch/x86/include/asm/processor.h:21, from /kisskb/src/arch/x86/include/asm/cpufeature.h:5, from /kisskb/src/arch/x86/include/asm/thread_info.h:53, from /kisskb/src/include/linux/thread_info.h:38, from /kisskb/src/arch/x86/include/asm/preempt.h:7, from /kisskb/src/include/linux/preempt.h:81, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/lib/test_hexdump.c:8: In function 'strncpy', inlined from 'test_hexdump_prepare_test.constprop' at /kisskb/src/lib/test_hexdump.c:102:3: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c: In function 'test_hexdump_prepare_test.constprop': /kisskb/src/include/linux/string.h:267:10: note: length computed here return __builtin_strlen(p); ^~~~~~~~~~~~~~~~~~~ /kisskb/src/scripts/unifdef.c: In function 'Mpass': /kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 # Build took: 0:06:42.169865

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