Buildresult: linus/arm64-defconfig/arm64-gcc5 built on Oct 10 2019, 07:22

kisskb

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Status:	OK
Date/Time:	Oct 10 2019, 07:22
Duration:	0:02:43.618319
Builder:	ka4
Revision:	Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma (`8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045)`
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 (3) drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/kernel.h:37:33: warning: 'clone_src_i_size' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045^{commit} 8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045 already have revision, skipping fetch # git checkout -q -f -B kisskb 8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045 # git clean -qxdf # < git log -1 # commit 8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045 # Merge: e60329c97b9c 0417791536ae # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Oct 9 09:46:46 2019 -0700 # # Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma # # Pull rdma fixes from Jason Gunthorpe: # "The usual collection of driver bug fixes, and a few regressions from # the merge window. Nothing particularly worrisome. # # - Various missed memory frees and error unwind bugs # # - Fix regressions in a few iwarp drivers from 5.4 patches # # - A few regressions added in past kernels # # - Squash a number of races in mlx5 ODP code" # # * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: # RDMA/mlx5: Add missing synchronize_srcu() for MW cases # RDMA/mlx5: Put live in the correct place for ODP MRs # RDMA/mlx5: Order num_pending_prefetch properly with synchronize_srcu # RDMA/odp: Lift umem_mutex out of ib_umem_odp_unmap_dma_pages() # RDMA/mlx5: Fix a race with mlx5_ib_update_xlt on an implicit MR # RDMA/mlx5: Do not allow rereg of a ODP MR # IB/core: Fix wrong iterating on ports # RDMA/nldev: Reshuffle the code to avoid need to rebind QP in error path # RDMA/cxgb4: Do not dma memory off of the stack # RDMA/cm: Fix memory leak in cm_add/remove_one # RDMA/core: Fix an error handling path in 'res_get_common_doit()' # RDMA/i40iw: Associate ibdev to netdev before IB device registration # RDMA/iwcm: Fix a lock inversion issue # RDMA/iw_cxgb4: fix SRQ access from dump_qp() # RDMA/hfi1: Prevent memory leak in sdma_init # RDMA/core: Fix use after free and refcnt leak on ndev in_device in iwarp_query_port # RDMA/siw: Fix serialization issue in write_space() # RDMA/vmw_pvrdma: Free SRQ only once # < /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 8a8c600de5dc1d9a7f4b83269fddc80ebd3dd045 # < make -s -j 120 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 120 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:38: LSE atomics not supported by binutils /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; ^ In file included from /kisskb/src/include/linux/list.h:9:0, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/send.c:7: /kisskb/src/fs/btrfs/send.c: In function 'process_extent': /kisskb/src/include/linux/kernel.h:37:33: warning: 'clone_src_i_size' may be used uninitialized in this function [-Wmaybe-uninitialized] #define IS_ALIGNED(x, a) (((x) & ((typeof(x))(a) - 1)) == 0) ^ /kisskb/src/fs/btrfs/send.c:5088:6: note: 'clone_src_i_size' was declared here u64 clone_src_i_size; ^ 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:24: /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:1351:16: note: 'flags' was declared here unsigned long flags; ^ Completed OK # rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 # Build took: 0:02:43.618319

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