Buildresult: linus/chrp32_defconfig/powerpc-gcc4.6 built on Mar 12 2020, 08:22

kisskb

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Status:	OK
Date/Time:	Mar 12 2020, 08:22
Duration:	0:00:52.859145
Builder:	blade46
Revision:	Merge tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt (`e6e6ec48dd0fa12e8a2d1ff6b55cd907401bd7fe)`
Target:	linus/chrp32_defconfig/powerpc-gcc4.6
Branch:	linus
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	chrp32_defconfig (download)
Log:	Download original Possible warnings (6) include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] fs/io_uring.c:5845:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify e6e6ec48dd0fa12e8a2d1ff6b55cd907401bd7fe^{commit} e6e6ec48dd0fa12e8a2d1ff6b55cd907401bd7fe already have revision, skipping fetch # git checkout -q -f -B kisskb e6e6ec48dd0fa12e8a2d1ff6b55cd907401bd7fe # git clean -qxdf # < git log -1 # commit e6e6ec48dd0fa12e8a2d1ff6b55cd907401bd7fe # Merge: addcb1d0ee31 2b4eae95c736 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Mar 11 13:35:34 2020 -0700 # # Merge tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt # # Pull fscrypt fix from Eric Biggers: # "Fix a bug where if userspace is writing to encrypted files while the # FS_IOC_REMOVE_ENCRYPTION_KEY ioctl (introduced in v5.4) is running, # dirty inodes could be evicted, causing writes could be lost or the # filesystem to hang due to a use-after-free. This was encountered # during real-world use, not just theoretical. # # Tested with the existing fscrypt xfstests, and with a new xfstest I # wrote to reproduce this bug. This fix does expose an existing bug with # '-o lazytime' that Ted is working on fixing, but this fix is more # critical and needed anyway regardless of the lazytime fix" # # * tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt: # fscrypt: don't evict dirty inodes after removing key # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 e6e6ec48dd0fa12e8a2d1ff6b55cd907401bd7fe # < make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_chrp32_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- chrp32_defconfig # < make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_chrp32_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- help # make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_chrp32_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- olddefconfig # make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_chrp32_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update.isra.57': /kisskb/src/fs/io_uring.c:5845:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:227:19: note: 'i' was declared here /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] Completed OK # rm -rf /kisskb/build/linus_chrp32_defconfig_powerpc-gcc4.6 # Build took: 0:00:52.859145

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