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authorGeert Uytterhoeven <geert@linux-m68k.org>2013-11-12 20:42:20 +0100
committerChris Metcalf <cmetcalf@tilera.com>2014-10-02 10:19:33 -0400
commit454ac3ec3fb7e855c274b26252c9a43a191bffaf (patch)
treefc250549f02d97c7cfc08fa76b2145357e6c3fba /arch/tile/mm
parent367b9380b1717dc53ea7e1f05da58c99e0ae54a3 (diff)
tile: Remove tile-specific _sinitdata and _einitdata
Use standard __init_begin and __init_end instead. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Chris Metcalf <cmetcalf@tilera.com> Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'arch/tile/mm')
-rw-r--r--arch/tile/mm/init.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/tile/mm/init.c b/arch/tile/mm/init.c
index bfb3127b4df9..a092e393bd20 100644
--- a/arch/tile/mm/init.c
+++ b/arch/tile/mm/init.c
@@ -254,8 +254,8 @@ static pgprot_t __init init_pgprot(ulong address)
* Everything else that isn't data or bss is heap, so mark it
* with the initial heap home (hash-for-home, or this cpu). This
* includes any addresses after the loaded image and any address before
- * _einitdata, since we already captured the case of text before
- * _sinittext, and __pa(einittext) is approximately __pa(sinitdata).
+ * __init_end, since we already captured the case of text before
+ * _sinittext, and __pa(einittext) is approximately __pa(__init_begin).
*
* All the LOWMEM pages that we mark this way will get their
* struct page homecache properly marked later, in set_page_homes().
@@ -263,7 +263,7 @@ static pgprot_t __init init_pgprot(ulong address)
* homes, but with a zero free_time we don't have to actually
* do a flush action the first time we use them, either.
*/
- if (address >= (ulong) _end || address < (ulong) _einitdata)
+ if (address >= (ulong) _end || address < (ulong) __init_end)
return construct_pgprot(PAGE_KERNEL, initial_heap_home());
/* Use hash-for-home if requested for data/bss. */
@@ -632,7 +632,7 @@ int devmem_is_allowed(unsigned long pagenr)
{
return pagenr < kaddr_to_pfn(_end) &&
!(pagenr >= kaddr_to_pfn(&init_thread_union) ||
- pagenr < kaddr_to_pfn(_einitdata)) &&
+ pagenr < kaddr_to_pfn(__init_end)) &&
!(pagenr >= kaddr_to_pfn(_sinittext) ||
pagenr <= kaddr_to_pfn(_einittext-1));
}
@@ -975,8 +975,8 @@ void free_initmem(void)
/* Free the data pages that we won't use again after init. */
free_init_pages("unused kernel data",
- (unsigned long)_sinitdata,
- (unsigned long)_einitdata);
+ (unsigned long)__init_begin,
+ (unsigned long)__init_end);
/*
* Free the pages mapped from 0xc0000000 that correspond to code