# git rev-parse -q --verify f0791b0a3274517aaffb9b2cfb7c0a97cb4b0367^{commit} f0791b0a3274517aaffb9b2cfb7c0a97cb4b0367 already have revision, skipping fetch # git checkout -q -f -B kisskb f0791b0a3274517aaffb9b2cfb7c0a97cb4b0367 # git clean -qxdf # < git log -1 # commit f0791b0a3274517aaffb9b2cfb7c0a97cb4b0367 # Author: Michael Ellerman # Date: Mon Jul 22 22:26:56 2019 +1000 # # powerpc: Wire up clone3 syscall # # Wire up the new clone3 syscall added in commit 7f192e3cd316 ("fork: # add clone3"). # # This requires a ppc_clone3 wrapper, in order to save the non-volatile # GPRs before calling into the generic syscall code. Otherwise we hit # the BUG_ON in CHECK_FULL_REGS in copy_thread(). # # Lightly tested using Christian's test code on a Power8 LE VM. # # Signed-off-by: Michael Ellerman # Acked-by: Christian Brauner # Link: https://lore.kernel.org/r/20190724140259.23554-1-mpe@ellerman.id.au # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 f0791b0a3274517aaffb9b2cfb7c0a97cb4b0367 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc6xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc6xx_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc6xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/sound/ppc/pmac.h:12:0, from /kisskb/src/sound/ppc/awacs.c:16: /kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init': /kisskb/src/include/sound/control.h:208:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] return _snd_ctl_add_slave(master, slave, 0); ^ /kisskb/src/sound/ppc/awacs.c:873:36: note: 'speaker_vol' was declared here struct snd_kcontrol *master_vol, *speaker_vol; ^ /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here int oldval, ret; ^ INFO: Uncompressed kernel (size 0xa81ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa81ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa81ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa81ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa81ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa81ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa81ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa81ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa71398) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa81ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa81ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xa71398) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) Image Name: Linux-5.2.0+ Created: Thu Jul 25 01:03:44 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5036333 Bytes = 4918.29 KiB = 4.80 MiB Load Address: 00b00000 Entry Point: 00b00894 Image Name: Linux-5.2.0+ Created: Thu Jul 25 01:03:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5036299 Bytes = 4918.26 KiB = 4.80 MiB Load Address: 00b00000 Entry Point: 00b00894 Image Name: Linux-5.2.0+ Created: Thu Jul 25 01:03:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5036270 Bytes = 4918.23 KiB = 4.80 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.2.0+ Created: Thu Jul 25 01:03:46 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5006013 Bytes = 4888.68 KiB = 4.77 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.2.0+ Created: Thu Jul 25 01:03:46 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5036251 Bytes = 4918.21 KiB = 4.80 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.2.0+ Created: Thu Jul 25 01:03:46 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5036265 Bytes = 4918.23 KiB = 4.80 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.2.0+ Created: Thu Jul 25 01:03:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5036080 Bytes = 4918.05 KiB = 4.80 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.2.0+ Created: Thu Jul 25 01:03:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5034840 Bytes = 4916.84 KiB = 4.80 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.2.0+ Created: Thu Jul 25 01:03:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5035965 Bytes = 4917.93 KiB = 4.80 MiB Load Address: 00b00000 Entry Point: 00b00294 Completed OK # rm -rf /kisskb/build/powerpc-fixes_ppc6xx_defconfig_powerpc-gcc5 # Build took: 0:03:26.248149