Buildresult: linus/arm64-defconfig/arm64-gcc5 built on Oct 19 2019, 10:42
kisskb
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Status:
OK
Date/Time:
Oct 19 2019, 10:42
Duration:
0:02:42.864712
Builder:
ka4
Revision:
filldir[64]: remove WARN_ON_ONCE() for bad directory entries (
b9959c7a347d6adbb558fba7e36e9fef3cba3b07)
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
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Log:
Download original
Possible warnings (2)
drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' 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 b9959c7a347d6adbb558fba7e36e9fef3cba3b07^{commit} b9959c7a347d6adbb558fba7e36e9fef3cba3b07 already have revision, skipping fetch # git checkout -q -f -B kisskb b9959c7a347d6adbb558fba7e36e9fef3cba3b07 # git clean -qxdf # < git log -1 # commit b9959c7a347d6adbb558fba7e36e9fef3cba3b07 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Fri Oct 18 18:41:16 2019 -0400 # # filldir[64]: remove WARN_ON_ONCE() for bad directory entries # # This was always meant to be a temporary thing, just for testing and to # see if it actually ever triggered. # # The only thing that reported it was syzbot doing disk image fuzzing, and # then that warning is expected. So let's just remove it before -rc4, # because the extra sanity testing should probably go to -stable, but we # don't want the warning to do so. # # Reported-by: syzbot+3031f712c7ad5dd4d926@syzkaller.appspotmail.com # Fixes: 8a23eb804ca4 ("Make filldir[64]() verify the directory entry filename is valid") # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /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 b9959c7a347d6adbb558fba7e36e9fef3cba3b07 # < 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/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: 0:02:42.864712
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