diff options
| author | Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> | 2020-04-22 14:56:12 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-04-30 12:56:28 +1000 |
| commit | 57b3ed941b5542aaebcd9f59369571bbce9d6dcc (patch) | |
| tree | 72a8ee0c72247bab207275071fec8aacd751f3c5 /arch | |
| parent | bde752c3d6dbe9f6ca346560198e66bc3d7d7238 (diff) | |
| download | linux-57b3ed941b5542aaebcd9f59369571bbce9d6dcc.tar.bz2 | |
powerpc/64: Have MPROFILE_KERNEL depend on FUNCTION_TRACER
Currently, it is possible to have CONFIG_FUNCTION_TRACER disabled, but
CONFIG_MPROFILE_KERNEL enabled. Though all existing users of
MPROFILE_KERNEL are doing the right thing, it is weird to have
MPROFILE_KERNEL enabled when the function tracer isn't. Fix this by
making MPROFILE_KERNEL depend on FUNCTION_TRACER.
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200422092612.514301-1-naveen.n.rao@linux.vnet.ibm.com
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 924c541a9260..8324d98728db 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -476,7 +476,7 @@ config LD_HEAD_STUB_CATCH If unsure, say "N". config MPROFILE_KERNEL - depends on PPC64 && CPU_LITTLE_ENDIAN + depends on PPC64 && CPU_LITTLE_ENDIAN && FUNCTION_TRACER def_bool $(success,$(srctree)/arch/powerpc/tools/gcc-check-mprofile-kernel.sh $(CC) -I$(srctree)/include -D__KERNEL__) config HOTPLUG_CPU |