# git rev-parse -q --verify 7bea7ac0ca0121798f3618d16201ca4dc4e67a00^{commit}
7bea7ac0ca0121798f3618d16201ca4dc4e67a00
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7bea7ac0ca0121798f3618d16201ca4dc4e67a00
# git clean -qxdf
# < git log -1
# commit 7bea7ac0ca0121798f3618d16201ca4dc4e67a00
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Tue Jan 15 17:37:28 2019 +1100
# 
#     powerpc/syscalls: Fix syscall tracing
#     
#     Recently in commit fbf508da7440 ("powerpc: split compat syscall table
#     out from native table") we changed the layout of the system call
#     table. Instead of having two entries for each syscall number, one for
#     the regular entry point and one for the compat entry point, we now
#     have separate tables for regular and compat entry points.
#     
#     This inadvertently broke syscall tracing (CONFIG_FTRACE_SYSCALLS),
#     because our implementation of arch_syscall_addr() knew about the
#     layout of the table (it did nr * 2).
#     
#     We can fix it just by dropping our version of arch_syscall_addr() and
#     using the generic version which does:
#     
#             return (unsigned long)sys_call_table[nr];
#     
#     Fixes: fbf508da7440 ("powerpc: split compat syscall table out from native table")
#     Signed-off-by: Michael Ellerman <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 7bea7ac0ca0121798f3618d16201ca4dc4e67a00
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc83xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc83xx_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc83xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x63377c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x63377c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x63377c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x63377c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x63377c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x63377c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x63377c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x623064) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
Image Name:   Linux-5.0.0-rc1-g7bea7ac0ca01
Created:      Wed Jan 16 00:27:00 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3185810 Bytes = 3111.14 KiB = 3.04 MiB
Load Address: 00700000
Entry Point:  00700294
Image Name:   Linux-5.0.0-rc1-g7bea7ac0ca01
Created:      Wed Jan 16 00:27:00 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3186736 Bytes = 3112.05 KiB = 3.04 MiB
Load Address: 00700000
Entry Point:  00700294
Image Name:   Linux-5.0.0-rc1-g7bea7ac0ca01
Created:      Wed Jan 16 00:27:00 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3186103 Bytes = 3111.43 KiB = 3.04 MiB
Load Address: 00700000
Entry Point:  00700294
Image Name:   Linux-5.0.0-rc1-g7bea7ac0ca01
Created:      Wed Jan 16 00:27:00 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3186538 Bytes = 3111.85 KiB = 3.04 MiB
Load Address: 00700000
Entry Point:  00700294
Image Name:   Linux-5.0.0-rc1-g7bea7ac0ca01
Created:      Wed Jan 16 00:27:00 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3187180 Bytes = 3112.48 KiB = 3.04 MiB
Load Address: 00700000
Entry Point:  00700294
Image Name:   Linux-5.0.0-rc1-g7bea7ac0ca01
Created:      Wed Jan 16 00:27:00 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3186767 Bytes = 3112.08 KiB = 3.04 MiB
Load Address: 00700000
Entry Point:  00700294
Image Name:   Linux-5.0.0-rc1-g7bea7ac0ca01
Created:      Wed Jan 16 00:27:00 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3159115 Bytes = 3085.07 KiB = 3.01 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_mpc83xx_defconfig_powerpc-gcc5
# Build took: 0:00:26.559026