Buildresult: linus/cerfcube_defconfig+duplicate/arm-gcc4.6 built on Jan 18 2020, 10:46

kisskb

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Status:	OK
Date/Time:	Jan 18 2020, 10:46
Duration:	0:01:01.488003
Builder:	ka3
Revision:	Merge tag 'io_uring-5.5-2020-01-16' of git://git.kernel.dk/linux-block (`25e73aadf297d78cf528841795cd37bad8320642)`
Target:	linus/cerfcube_defconfig+duplicate/arm-gcc4.6
Branch:	linus
Compiler:	arm-gcc4.6 (arm-unknown-linux-gnueabi-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	cerfcube_defconfig+duplicate (download)
Log:	Download original Possible warnings (5) kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] fs/ext4/extents.c:5054:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o(.text.unlikely+0x650): Section mismatch in reference from the function free_memmap() to the function .meminit.text:memblock_free() Full Log # git rev-parse -q --verify 25e73aadf297d78cf528841795cd37bad8320642^{commit} 25e73aadf297d78cf528841795cd37bad8320642 already have revision, skipping fetch # git checkout -q -f -B kisskb 25e73aadf297d78cf528841795cd37bad8320642 # git clean -qxdf # < git log -1 # commit 25e73aadf297d78cf528841795cd37bad8320642 # Merge: effaf90137e3 44d282796f81 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Fri Jan 17 11:25:45 2020 -0800 # # Merge tag 'io_uring-5.5-2020-01-16' of git://git.kernel.dk/linux-block # # Pull io_uring fixes form Jens Axboe: # # - Ensure ->result is always set when IO is retried (Bijan) # # - In conjunction with the above, fix a regression in polled IO issue # when retried (me/Bijan) # # - Don't setup async context for read/write fixed, otherwise we may # wrongly map the iovec on retry (me) # # - Cancel io-wq work if we fail getting mm reference (me) # # - Ensure dependent work is always initialized correctly (me) # # - Only allow original task to submit IO, don't allow it from a passed # ring fd (me) # # * tag 'io_uring-5.5-2020-01-16' of git://git.kernel.dk/linux-block: # io_uring: only allow submit from owning task # io_uring: ensure workqueue offload grabs ring mutex for poll list # io_uring: clear req->result always before issuing a read/write request # io_uring: be consistent in assigning next work from handler # io-wq: cancel work if we fail getting a mm reference # io_uring: don't setup async context for read/write fixed # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version # < git log --format=%s --max-count=1 25e73aadf297d78cf528841795cd37bad8320642 # < make -s -j 80 ARCH=arm O=/kisskb/build/linus_cerfcube_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- cerfcube_defconfig # make -s -j 80 ARCH=arm O=/kisskb/build/linus_cerfcube_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /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/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: 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/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5054:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o(.text.unlikely+0x650): Section mismatch in reference from the function free_memmap() to the function .meminit.text:memblock_free() The function free_memmap() references the function __meminit memblock_free(). This is often because free_memmap lacks a __meminit annotation or the annotation of memblock_free is wrong. Completed OK # rm -rf /kisskb/build/linus_cerfcube_defconfig_arm # Build took: 0:01:01.488003

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