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| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2020-01-14 10:14:40 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-01-23 13:31:11 +0300 |
| commit | 1e1c8b2cc37afb333c1829e8e0360321813bf220 (patch) | |
| tree | 661a08d00e04d9351bb5b1ab39eac4f6cac5b4b5 /arch/powerpc/include/asm/pgtable.h | |
| parent | ed0bc98f8cbe4f8254759d333a47aedc816ff8c5 (diff) | |
| download | linux-1e1c8b2cc37afb333c1829e8e0360321813bf220.tar.xz | |
powerpc/ptdump: don't entirely rebuild kernel when selecting CONFIG_PPC_DEBUG_WX
Selecting CONFIG_PPC_DEBUG_WX only impacts ptdump and pgtable_32/64
init calls. Declaring related functions in asm/pgtable.h implies
rebuilding almost everything.
Move ptdump_check_wx() declaration in mm/mmu_decl.h
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/bf34fd9dca61eadf9a134a9f89ebbc162cfd5f86.1578986011.git.christophe.leroy@c-s.fr
Diffstat (limited to 'arch/powerpc/include/asm/pgtable.h')
| -rw-r--r-- | arch/powerpc/include/asm/pgtable.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/powerpc/include/asm/pgtable.h b/arch/powerpc/include/asm/pgtable.h index 0e4ec8cc37b7..8cc543ed114c 100644 --- a/arch/powerpc/include/asm/pgtable.h +++ b/arch/powerpc/include/asm/pgtable.h @@ -94,12 +94,6 @@ void mark_initmem_nx(void); static inline void mark_initmem_nx(void) { } #endif -#ifdef CONFIG_PPC_DEBUG_WX -void ptdump_check_wx(void); -#else -static inline void ptdump_check_wx(void) { } -#endif - /* * When used, PTE_FRAG_NR is defined in subarch pgtable.h * so we are sure it is included when arriving here. |