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authorNicholas Piggin <npiggin@gmail.com>2018-02-14 01:08:19 +1000
committerMichael Ellerman <mpe@ellerman.id.au>2018-03-30 23:34:28 +1100
commit59f577743d71bf796ceac10961bf6cfa5ca26786 (patch)
tree28b1d6c5ebef21b63fb5192ee2d790f2138a2be6 /arch/powerpc/include
parent9f593f131ed463dc571290980dd12cb9e56d8ea5 (diff)
powerpc/64: Defer paca allocation until memory topology is discovered
Signed-off-by: Nicholas Piggin <npiggin@gmail.com> [mpe: Rename the dummy allocate_pacas() to fix 32-bit build] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include')
-rw-r--r--arch/powerpc/include/asm/paca.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index e89887f5e56f..2d04c5575631 100644
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -255,12 +255,14 @@ extern void copy_mm_to_paca(struct mm_struct *mm);
extern struct paca_struct **paca_ptrs;
extern void initialise_paca(struct paca_struct *new_paca, int cpu);
extern void setup_paca(struct paca_struct *new_paca);
-extern void allocate_pacas(void);
+extern void allocate_paca_ptrs(void);
+extern void allocate_paca(int cpu);
extern void free_unused_pacas(void);
#else /* CONFIG_PPC64 */
-static inline void allocate_pacas(void) { };
+static inline void allocate_paca_ptrs(void) { };
+static inline void allocate_paca(int cpu) { };
static inline void free_unused_pacas(void) { };
#endif /* CONFIG_PPC64 */