[PATCH] mm: update the comment for high_memory

[Wang Sheng-Hui <shhuiw@gmail.com>]

The system variable is not used for x86 only now. Remove the
"x86" strings.

Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
---
 mm/memory.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/mm/memory.c b/mm/memory.c
index 93e332d..1615a64 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -85,14 +85,13 @@ EXPORT_SYMBOL(mem_map);
 #endif

 /*
- * A number of key systems in x86 including ioremap() rely on the assumption
- * that high_memory defines the upper bound on direct map memory, then end
- * of ZONE_NORMAL.  Under CONFIG_DISCONTIG this means that max_low_pfn and
+ * A number of key systems including ioremap() rely on the assumption that
+ * high_memory defines the upper bound on direct map memory, then end of
+ * ZONE_NORMAL.  Under CONFIG_DISCONTIG this means that max_low_pfn and
  * highstart_pfn must be the same; there must be no gap between ZONE_NORMAL
  * and ZONE_HIGHMEM.
  */
 void * high_memory;
-
 EXPORT_SYMBOL(high_memory);

 /*
-- 
1.8.3.2

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>