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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-03-16 07:57:15 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-03-29 13:22:16 +1100 |
| commit | a1cdef04f22dd5ad9e1ccf5d05a549c697b7f52d (patch) | |
| tree | 359e2172edf3a248e71f5be198695ec47d7239ac /arch/powerpc/Kconfig | |
| parent | 826a307b0a11e605b4be0b2727550b510c4a88cd (diff) | |
| download | lwn-a1cdef04f22dd5ad9e1ccf5d05a549c697b7f52d.tar.gz lwn-a1cdef04f22dd5ad9e1ccf5d05a549c697b7f52d.zip | |
powerpc: Convert stacktrace to generic ARCH_STACKWALK
This patch converts powerpc stacktrace to the generic ARCH_STACKWALK
implemented by commit 214d8ca6ee85 ("stacktrace: Provide common
infrastructure")
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/73b36bbb101299760b95ecd2cd3a46554bea8bf9.1615881400.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index e446d68bebe4..08e594a4ffb8 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -145,6 +145,7 @@ config PPC select ARCH_MIGHT_HAVE_PC_PARPORT select ARCH_MIGHT_HAVE_PC_SERIO select ARCH_OPTIONAL_KERNEL_RWX if ARCH_HAS_STRICT_KERNEL_RWX + select ARCH_STACKWALK select ARCH_SUPPORTS_ATOMIC_RMW select ARCH_SUPPORTS_DEBUG_PAGEALLOC if PPC32 || PPC_BOOK3S_64 select ARCH_USE_BUILTIN_BSWAP |