linux-kernel - [RFC 19/23] mm/memory_hotplug: Use memblock apis for early memory allocations

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Message-ID: <1381615146-20342-20-git-send-email-santosh.shilimkar@ti.com>
Date:	Sat, 12 Oct 2013 17:59:02 -0400
From:	Santosh Shilimkar <santosh.shilimkar@...com>
To:	<tj@...nel.org>, <yinghai@...nel.org>
CC:	<linux-arm-kernel@...ts.infradead.org>, <linux-mm@...ck.org>,
	<linux-kernel@...r.kernel.org>, <grygorii.strashko@...com>,
	Santosh Shilimkar <santosh.shilimkar@...com>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: [RFC 19/23] mm/memory_hotplug: Use memblock apis for early memory allocations

Correct ensure_zone_is_initialized() function description according
to the introduced memblock APIs for early memory allocations.

Cc: Yinghai Lu <yinghai@...nel.org>
Cc: Tejun Heo <tj@...nel.org>
Cc: Andrew Morton <akpm@...ux-foundation.org>

Signed-off-by: Grygorii Strashko <grygorii.strashko@...com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@...com>
---
 mm/memory_hotplug.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index f7bda5e..482255b 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -267,7 +267,7 @@ static void fix_zone_id(struct zone *zone, unsigned long start_pfn,
 }
 
 /* Can fail with -ENOMEM from allocating a wait table with vmalloc() or
- * alloc_bootmem_node_nopanic() */
+ * alloc_bootmem_node_nopanic()/memblock_early_alloc_node_nopanic() */
 static int __ref ensure_zone_is_initialized(struct zone *zone,
 			unsigned long start_pfn, unsigned long num_pages)
 {
-- 
1.7.9.5

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