Buildresult: linus/ppc64e_defconfig/powerpc-gcc4.6 built on Oct 14 2019, 09:52

kisskb

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Status:	OK
Date/Time:	Oct 14 2019, 09:52
Duration:	0:02:14.080142
Builder:	ka2
Revision:	Merge tag 'trace-v5.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace (`d4615e5a46800d2193bf8ae98cb470206f5f635b)`
Target:	linus/ppc64e_defconfig/powerpc-gcc4.6
Branch:	linus
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	ppc64e_defconfig (download)
Log:	Download original Possible warnings (10) kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] net/bridge/br_netlink.c:648:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' 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/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1749:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] fs/udf/unicode.c:132:8: warning: 'c' 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] WARNING: vmlinux.o (.PPC.EMB.apuinfo): unexpected non-allocatable section. Full Log # git rev-parse -q --verify d4615e5a46800d2193bf8ae98cb470206f5f635b^{commit} d4615e5a46800d2193bf8ae98cb470206f5f635b already have revision, skipping fetch # git checkout -q -f -B kisskb d4615e5a46800d2193bf8ae98cb470206f5f635b # git clean -qxdf # < git log -1 # commit d4615e5a46800d2193bf8ae98cb470206f5f635b # Merge: 2581efa9a47d d303de1fcf34 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Oct 13 14:47:10 2019 -0700 # # Merge tag 'trace-v5.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace # # Pull tracing fixes from Steven Rostedt: # "A few tracing fixes: # # - Remove lockdown from tracefs itself and moved it to the trace # directory. Have the open functions there do the lockdown checks. # # - Fix a few races with opening an instance file and the instance # being deleted (Discovered during the lockdown updates). Kept # separate from the clean up code such that they can be backported to # stable easier. # # - Clean up and consolidated the checks done when opening a trace # file, as there were multiple checks that need to be done, and it # did not make sense having them done in each open instance. # # - Fix a regression in the record mcount code. # # - Small hw_lat detector tracer fixes. # # - A trace_pipe read fix due to not initializing trace_seq" # # * tag 'trace-v5.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: # tracing: Initialize iter->seq after zeroing in tracing_read_pipe() # tracing/hwlat: Don't ignore outer-loop duration when calculating max_latency # tracing/hwlat: Report total time spent in all NMIs during the sample # recordmcount: Fix nop_mcount() function # tracing: Do not create tracefs files if tracefs lockdown is in effect # tracing: Add locked_down checks to the open calls of files created for tracefs # tracing: Add tracing_check_open_get_tr() # tracing: Have trace events system open call tracing_open_generic_tr() # tracing: Get trace_array reference for available_tracers files # ftrace: Get a reference counter for the trace_array on filter files # tracefs: Revert ccbd54ff54e8 ("tracefs: Restrict tracefs when the kernel is locked down") # < /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 d4615e5a46800d2193bf8ae98cb470206f5f635b # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ppc64e_defconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.6 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:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec.isra.30': /kisskb/src/net/bridge/br_netlink.c:648:7: warning: 'err' 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] /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/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1749:46: warning: 'linear' 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:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /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] WARNING: vmlinux.o (.PPC.EMB.apuinfo): unexpected non-allocatable section. Did you forget to use "ax"/"aw" in a .S file? Note that for example <linux/init.h> contains section definitions for use in .S files. INFO: Uncompressed kernel (size 0xbc7418) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-5.4.0-rc2-gd4615e5a4680 Created: Mon Oct 14 09:54:19 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 4910540 Bytes = 4795.45 KiB = 4.68 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.6 # Build took: 0:02:14.080142

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