# git rev-parse -q --verify e963b7a28b2bf2416304e1a15df967fcf662aff5^{commit} e963b7a28b2bf2416304e1a15df967fcf662aff5 already have revision, skipping fetch # git checkout -q -f -B kisskb e963b7a28b2bf2416304e1a15df967fcf662aff5 # git clean -qxdf # < git log -1 # commit e963b7a28b2bf2416304e1a15df967fcf662aff5 # Author: Christophe Leroy # Date: Sat May 9 09:42:14 2020 +0000 # # powerpc/vdso32: Fallback on getres syscall when clock is unknown # # There are other clocks than the standard ones, for instance # per process clocks. Therefore, being above the last standard clock # doesn't mean it is a bad clock. So, fallback to syscall instead # of returning -EINVAL inconditionaly. # # Fixes: e33ffc956b08 ("powerpc/vdso32: implement clock_getres entirely") # Cc: stable@vger.kernel.org # v5.6+ # Reported-by: Aurelien Jarno # Signed-off-by: Christophe Leroy # Signed-off-by: Michael Ellerman # Tested-by: Aurelien Jarno # Link: https://lore.kernel.org/r/7316a9e2c0c2517923eb4b0411c4a08d15e675a4.1589017281.git.christophe.leroy@csgroup.eu # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 e963b7a28b2bf2416304e1a15df967fcf662aff5 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_smp_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- /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:1652:6: note: 'oldval' was declared here int oldval, ret; ^ In file included from /kisskb/src/include/linux/kernel.h:11:0, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:15: /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO) ^ /kisskb/src/include/linux/compiler.h:78:42: note: in definition of macro 'unlikely' # define unlikely(x) __builtin_expect(!!(x), 0) ^ /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: note: in expansion of macro 'IS_ERR_VALUE' if (IS_ERR_VALUE(fep->ring_mem_addr)) ^ /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Uncompressed kernel (size 0xd4c900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd3c0fc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:00 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6515950 Bytes = 6363.23 KiB = 6.21 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:01 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6550405 Bytes = 6396.88 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:01 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549373 Bytes = 6395.87 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:01 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6546521 Bytes = 6393.09 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:02 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6545975 Bytes = 6392.55 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:02 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6547876 Bytes = 6394.41 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:02 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6547911 Bytes = 6394.44 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:02 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6548315 Bytes = 6394.84 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:02 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6550356 Bytes = 6396.83 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:03 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6546133 Bytes = 6392.71 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:03 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6546522 Bytes = 6393.09 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:03 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6546001 Bytes = 6392.58 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:03 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6545961 Bytes = 6392.54 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:04 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6545963 Bytes = 6392.54 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:04 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6547913 Bytes = 6394.45 KiB = 6.24 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-ge963b7a28b2b Created: Wed May 13 20:08:04 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549665 Bytes = 6396.16 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Completed OK # rm -rf /kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc4.9 # Build took: 0:02:18.805396