lkml.org 
[lkml]   [2013]   [Apr]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 1/3] mm: Remove unused parameter of pages_correctly_reserved()
Date
nr_pages is not used in pages_correctly_reserved().
So remove it.

Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com>
Reviewed-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
Reviewed-by: Wen Congyang <wency@cn.fujitsu.com>
---
drivers/base/memory.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index a51007b..f926b9c 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -217,8 +217,7 @@ int memory_isolate_notify(unsigned long val, void *v)
* The probe routines leave the pages reserved, just as the bootmem code does.
* Make sure they're still that way.
*/
-static bool pages_correctly_reserved(unsigned long start_pfn,
- unsigned long nr_pages)
+static bool pages_correctly_reserved(unsigned long start_pfn)
{
int i, j;
struct page *page;
@@ -266,7 +265,7 @@ memory_block_action(unsigned long phys_index, unsigned long action, int online_t

switch (action) {
case MEM_ONLINE:
- if (!pages_correctly_reserved(start_pfn, nr_pages))
+ if (!pages_correctly_reserved(start_pfn))
return -EBUSY;

ret = online_pages(start_pfn, nr_pages, online_type);
--
1.7.1


\
 
 \ /
  Last update: 2013-04-15 12:21    [W:0.074 / U:0.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site