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| author | Michael Ellerman <mpe@ellerman.id.au> | 2018-11-26 09:33:00 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-11-26 12:33:37 +0100 |
| commit | b1cfa0391a0bcb91e7e3f49fb4490f9d48cc4913 (patch) | |
| tree | acc3da3227b6b638172160bd5dd746e73b2f375a /arch/powerpc/configs/ppc64_defconfig | |
| parent | powerpc/pasemi: Use dma_zalloc_coherent() (diff) | |
| download | linux-b1cfa0391a0bcb91e7e3f49fb4490f9d48cc4913.tar.xz linux-b1cfa0391a0bcb91e7e3f49fb4490f9d48cc4913.zip | |
powerpc/configs: Remove unnecessary ftrace symbols
In commit 539df7fcb303 ("powerpc/configs: Enable function trace by
default") we added:
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
To ppc64_defconfig, powernv_defconfig and pseries_defconfig.
But only CONFIG_FUNCTION_TRACER=y is required, CONFIG_FTRACE is
default y if DEBUG_KERNEL is enabled, which we have. And then
CONFIG_FUNCTION_GRAPH_TRACER is default y when CONFIG_FUNCTION_TRACER
is enabled.
The extra symbols were already removed from powernv_defconfig in
commit 9a018fb1e147 ("powerpc/config: powernv_defconfig updates").
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/configs/ppc64_defconfig')
| -rw-r--r-- | arch/powerpc/configs/ppc64_defconfig | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig index f2515674a1e2..6cdf034e8625 100644 --- a/arch/powerpc/configs/ppc64_defconfig +++ b/arch/powerpc/configs/ppc64_defconfig @@ -331,9 +331,7 @@ CONFIG_SOFTLOCKUP_DETECTOR=y CONFIG_HARDLOCKUP_DETECTOR=y CONFIG_DEBUG_MUTEXES=y CONFIG_LATENCYTOP=y -CONFIG_FTRACE=y CONFIG_FUNCTION_TRACER=y -CONFIG_FUNCTION_GRAPH_TRACER=y CONFIG_SCHED_TRACER=y CONFIG_BLK_DEV_IO_TRACE=y CONFIG_CODE_PATCHING_SELFTEST=y |