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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2021-01-14 12:35:23 +0100 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2021-01-29 05:35:51 +0100 |
| commit | 7a3c90df20db037db978418925d0c30aa105c2d6 (patch) | |
| tree | b5cbb82cc4d471370a196dd20574a209e4f48da8 /arch/powerpc/configs/maple_defconfig | |
| parent | arch: parisc: Remove CONFIG_OPROFILE support (diff) | |
| download | linux-7a3c90df20db037db978418925d0c30aa105c2d6.tar.xz linux-7a3c90df20db037db978418925d0c30aa105c2d6.zip | |
arch: powerpc: Stop building and using oprofile
The "oprofile" user-space tools don't use the kernel OPROFILE support
any more, and haven't in a long time. User-space has been converted to
the perf interfaces.
This commits stops building oprofile for powerpc and removes any
reference to it from directories in arch/powerpc/ apart from
arch/powerpc/oprofile, which will be removed in the next commit (this is
broken into two commits as the size of the commit became very big, ~5k
lines).
Note that the member "oprofile_cpu_type" in "struct cpu_spec" isn't
removed as it was also used by other parts of the code.
Suggested-by: Christoph Hellwig <hch@infradead.org>
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Robert Richter <rric@kernel.org>
Acked-by: William Cohen <wcohen@redhat.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/powerpc/configs/maple_defconfig')
| -rw-r--r-- | arch/powerpc/configs/maple_defconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/powerpc/configs/maple_defconfig b/arch/powerpc/configs/maple_defconfig index 161351a18517..9424c1e67e1c 100644 --- a/arch/powerpc/configs/maple_defconfig +++ b/arch/powerpc/configs/maple_defconfig @@ -9,7 +9,6 @@ CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y -CONFIG_OPROFILE=m CONFIG_KPROBES=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y |