Buildresult: powerpc-next/52xx/cm5200_defconfig/powerpc-gcc4.6 built on Apr 10 2018, 02:30

kisskb

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Status:	OK
Date/Time:	Apr 10 2018, 02:30
Duration:	0:00:21.149540
Builder:	ka4
Revision:	mm, x86, powerpc: display pkey in smaps only if arch supports pkeys (`3909c5f6d66dd7a56899e1c7a0a65284a0d3423f)`
Target:	powerpc-next/52xx/cm5200_defconfig/powerpc-gcc4.6
Branch:	powerpc-next
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	52xx/cm5200_defconfig (download)
Log:	Download original Possible warnings (1) kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 3909c5f6d66dd7a56899e1c7a0a65284a0d3423f^{commit} 3909c5f6d66dd7a56899e1c7a0a65284a0d3423f already have revision, skipping fetch # git checkout -q -f -B kisskb 3909c5f6d66dd7a56899e1c7a0a65284a0d3423f # git clean -qxdf # < git log -1 # commit 3909c5f6d66dd7a56899e1c7a0a65284a0d3423f # Author: Ram Pai <linuxram@us.ibm.com> # Date: Tue Mar 27 02:09:28 2018 -0700 # # mm, x86, powerpc: display pkey in smaps only if arch supports pkeys # # Currently the architecture specific code is expected to # display the protection keys in smap for a given vma. # This can lead to redundant code and possibly to divergent # formats in which the key gets displayed. # # This patch changes the implementation. It displays the # pkey only if the architecture support pkeys, i.e # arch_pkeys_enabled() returns true. This patch # provides x86 implementation for arch_pkeys_enabled(). # # x86 arch_show_smap() function is not needed anymore. # Deleting it. # # cc: Michael Ellermen <mpe@ellerman.id.au> # cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> # cc: Andrew Morton <akpm@linux-foundation.org> # Reviewed-by: Dave Hansen <dave.hansen@intel.com> # Signed-off-by: Thiago Jung Bauermann <bauerman@linux.vnet.ibm.com> # (fixed compilation errors for x86 configs) # Acked-by: Michal Hocko <mhocko@suse.com> # Reviewed-by: Ingo Molnar <mingo@kernel.org> # Signed-off-by: Ram Pai <linuxram@us.ibm.com> # [mpe: Don't remove include of asm/mmu_context.h from pkeys.h, to avoid # build errors on some configs.] # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 3909c5f6d66dd7a56899e1c7a0a65284a0d3423f # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_cm5200_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- 52xx/cm5200_defconfig # make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_cm5200_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:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] INFO: Uncompressed kernel (size 0x4b4cc0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x500000) Image Name: Linux-4.16.0-rc4-g3909c5f Created: Tue Apr 10 02:31:11 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2386172 Bytes = 2330.25 kB = 2.28 MB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/powerpc-next_52xx_cm5200_defconfig_powerpc # Build took: 0:00:21.149540

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