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authorMike Rapoport <[email protected]>2020-06-08 21:32:51 -0700
committerLinus Torvalds <[email protected]>2020-06-09 09:39:13 -0700
commite73240be691e1b081190125da67cd38822b8d5f8 (patch)
treec538ffdb4f1d296e4c9a19a0ca602517aa014fc5
parentc910951a85d8fef5a8dabe08df45201f0637690a (diff)
m68k/mm/motorola: move comment about page table allocation funcitons
The comment about page table allocation functions resides in include/asm/motorola_pgtable.h while the functions live in include/asm/motorola_pgaloc.h. Move the comment close to the code. Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Cc: Arnd Bergmann <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Brian Cain <[email protected]> Cc: Catalin Marinas <[email protected]> Cc: Chris Zankel <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: Geert Uytterhoeven <[email protected]> Cc: Greentime Hu <[email protected]> Cc: Greg Ungerer <[email protected]> Cc: Guan Xuetao <[email protected]> Cc: Guo Ren <[email protected]> Cc: Heiko Carstens <[email protected]> Cc: Helge Deller <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Ley Foon Tan <[email protected]> Cc: Mark Salter <[email protected]> Cc: Matthew Wilcox <[email protected]> Cc: Matt Turner <[email protected]> Cc: Max Filippov <[email protected]> Cc: Michael Ellerman <[email protected]> Cc: Michal Simek <[email protected]> Cc: Nick Hu <[email protected]> Cc: Paul Walmsley <[email protected]> Cc: Richard Weinberger <[email protected]> Cc: Rich Felker <[email protected]> Cc: Russell King <[email protected]> Cc: Stafford Horne <[email protected]> Cc: Thomas Bogendoerfer <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Tony Luck <[email protected]> Cc: Vincent Chen <[email protected]> Cc: Vineet Gupta <[email protected]> Cc: Will Deacon <[email protected]> Cc: Yoshinori Sato <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Linus Torvalds <[email protected]>
-rw-r--r--arch/m68k/include/asm/motorola_pgalloc.h6
-rw-r--r--arch/m68k/include/asm/motorola_pgtable.h6
2 files changed, 6 insertions, 6 deletions
diff --git a/arch/m68k/include/asm/motorola_pgalloc.h b/arch/m68k/include/asm/motorola_pgalloc.h
index c66e42917912..f3cb453a07b7 100644
--- a/arch/m68k/include/asm/motorola_pgalloc.h
+++ b/arch/m68k/include/asm/motorola_pgalloc.h
@@ -18,6 +18,12 @@ extern void init_pointer_table(void *table, int type);
extern void *get_pointer_table(int type);
extern int free_pointer_table(void *table, int type);
+/*
+ * Allocate and free page tables. The xxx_kernel() versions are
+ * used to allocate a kernel page table - this turns on ASN bits
+ * if any.
+ */
+
static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm)
{
return get_pointer_table(TABLE_PTE);
diff --git a/arch/m68k/include/asm/motorola_pgtable.h b/arch/m68k/include/asm/motorola_pgtable.h
index 48f19f0ab1e7..9e5a3de21e15 100644
--- a/arch/m68k/include/asm/motorola_pgtable.h
+++ b/arch/m68k/include/asm/motorola_pgtable.h
@@ -227,12 +227,6 @@ static inline pte_t *pte_offset_kernel(pmd_t *pmdp, unsigned long address)
#define pte_offset_map(pmdp,address) ((pte_t *)__pmd_page(*pmdp) + (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)))
#define pte_unmap(pte) ((void)0)
-/*
- * Allocate and free page tables. The xxx_kernel() versions are
- * used to allocate a kernel page table - this turns on ASN bits
- * if any.
- */
-
/* Prior to calling these routines, the page should have been flushed
* from both the cache and ATC, or the CPU might not notice that the
* cache setting for the page has been changed. -jskov