Buildresult: linus/ppc40x_defconfig/powerpc-gcc4.6 built on Nov 27 2018, 14:51

kisskb

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Status:	OK
Date/Time:	Nov 27 2018, 14:51
Duration:	0:00:56.189521
Builder:	ka1
Revision:	ia64: export node_distance function (`ef78e5ec9214376c5cb989f5da70b02d0c117b66)`
Target:	linus/ppc40x_defconfig/powerpc-gcc4.6
Branch:	linus
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	ppc40x_defconfig (download)
Log:	Download original Possible warnings (4) kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' 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] Full Log # git rev-parse -q --verify ef78e5ec9214376c5cb989f5da70b02d0c117b66^{commit} ef78e5ec9214376c5cb989f5da70b02d0c117b66 already have revision, skipping fetch # git checkout -q -f -B kisskb ef78e5ec9214376c5cb989f5da70b02d0c117b66 # git clean -qxdf # < git log -1 # commit ef78e5ec9214376c5cb989f5da70b02d0c117b66 # Author: Matias Bjørling <mb@lightnvm.io> # Date: Mon Nov 26 11:27:03 2018 -0800 # # ia64: export node_distance function # # The numa_slit variable used by node_distance is available to a # module as long as it is linked at compile-time. However, it is # not available to loadable modules. Leading to errors such as: # # ERROR: "numa_slit" [drivers/nvme/host/nvme-core.ko] undefined! # # The error above is caused by the nvme multipath code that makes # use of node_distance for its path calculation. When the patch was # added, the lightnvm subsystem would select nvme and always compile # it in, leading to the node_distance call to always succeed. # However, when this requirement was removed, nvme could be compiled # in as a module, which exposed this bug. # # This patch extracts node_distance to a function and exports it. # Since ACPI is depending on node_distance being a simple lookup to # numa_slit, the previous behavior is exposed as slit_distance and its # users updated. # # Fixes: f333444708f82 "nvme: take node locality into account when selecting a path" # Fixes: 73569e11032f "lightnvm: remove dependencies on BLK_DEV_NVME and PCI" # Signed-off-by: Matias Bjøring <mb@lightnvm.io> # Signed-off-by: Tony Luck <tony.luck@intel.com> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 ef78e5ec9214376c5cb989f5da70b02d0c117b66 # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ppc40x_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ppc40x_defconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ppc40x_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' 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:341:21: note: 'pdeo' was declared here /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 INFO: Uncompressed kernel (size 0x541a8c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x541a8c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x541a8c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x531418) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x541a8c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-4.20.0-rc4-gef78e5ec9214 Created: Tue Nov 27 14:52:18 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2636720 Bytes = 2574.92 KiB = 2.51 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-4.20.0-rc4-gef78e5ec9214 Created: Tue Nov 27 14:52:19 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2670340 Bytes = 2607.75 KiB = 2.55 MiB Load Address: 00600000 Entry Point: 006019d8 Image Name: Linux-4.20.0-rc4-gef78e5ec9214 Created: Tue Nov 27 14:52:19 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2669920 Bytes = 2607.34 KiB = 2.55 MiB Load Address: 00600000 Entry Point: 00601764 Completed OK # rm -rf /kisskb/build/linus_ppc40x_defconfig_powerpc # Build took: 0:00:56.189521

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