Buildresult: linus/arm64-defconfig/arm64-gcc5 built on Mar 8 2020, 09:15

kisskb

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Status:	OK
Date/Time:	Mar 8 2020, 09:15
Duration:	0:06:18.898368
Builder:	blade4b
Revision:	Merge tag 'io_uring-5.6-2020-03-07' of git://git.kernel.dk/linux-block (`c20037652700024cffeb6b0f74306ce9b391248f)`
Target:	linus/arm64-defconfig/arm64-gcc5
Branch:	linus
Compiler:	arm64-gcc5 (aarch64-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.25.1)
Config:	defconfig (download)
Log:	Download original Possible warnings (2) include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify c20037652700024cffeb6b0f74306ce9b391248f^{commit} c20037652700024cffeb6b0f74306ce9b391248f already have revision, skipping fetch # git checkout -q -f -B kisskb c20037652700024cffeb6b0f74306ce9b391248f # git clean -qxdf # < git log -1 # commit c20037652700024cffeb6b0f74306ce9b391248f # Merge: 5dfcc13902bf f0e20b894350 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sat Mar 7 14:20:29 2020 -0600 # # Merge tag 'io_uring-5.6-2020-03-07' of git://git.kernel.dk/linux-block # # Pull io_uring fixes from Jens Axboe: # "Here are a few io_uring fixes that should go into this release. This # contains: # # - Removal of (now) unused io_wq_flush() and associated flag (Pavel) # # - Fix cancelation lockup with linked timeouts (Pavel) # # - Fix for potential use-after-free when freeing percpu ref for fixed # file sets # # - io-wq cancelation fixups (Pavel)" # # * tag 'io_uring-5.6-2020-03-07' of git://git.kernel.dk/linux-block: # io_uring: fix lockup with timeouts # io_uring: free fixed_file_data after RCU grace period # io-wq: remove io_wq_flush and IO_WQ_WORK_INTERNAL # io-wq: fix IO_WQ_WORK_NO_CANCEL cancellation # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 c20037652700024cffeb6b0f74306ce9b391248f # < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- defconfig # < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- help # make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- olddefconfig # make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum arch/arm64/Makefile:35: LSE atomics not supported by binutils In file included from /kisskb/src/include/linux/rwsem.h:16:0, from /kisskb/src/include/linux/notifier.h:15, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/tty/serial/sh-sci.c:20: /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_submit': /kisskb/src/include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] _raw_spin_unlock_irqrestore(lock, flags); \ ^ /kisskb/src/drivers/tty/serial/sh-sci.c:1348:16: note: 'flags' was declared here unsigned long flags; ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] pd->msg->buf[real_pos] = data; ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here unsigned char data; ^ Completed OK # rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 # Build took: 0:06:18.898368

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