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authorJesper Juhl <jesper.juhl@gmail.com>2007-10-16 01:24:49 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-16 09:42:54 -0700
commit8691f3a72f32f8b3ed535faa27140b3ae293c90b (patch)
tree78ed23998e99de2fb4fb5b135c1fa4ad70612ef0
parent26fb1589cb0aaec3a0b4418c54f30c1a2b1781f6 (diff)
downloadop-kernel-dev-8691f3a72f32f8b3ed535faa27140b3ae293c90b.zip
op-kernel-dev-8691f3a72f32f8b3ed535faa27140b3ae293c90b.tar.gz
mm: no need to cast vmalloc() return value in zone_wait_table_init()
vmalloc() returns a void pointer, so there's no need to cast its return value in mm/page_alloc.c::zone_wait_table_init(). Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--mm/page_alloc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 1a8c595..71013e6 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2444,7 +2444,7 @@ int zone_wait_table_init(struct zone *zone, unsigned long zone_size_pages)
* To use this new node's memory, further consideration will be
* necessary.
*/
- zone->wait_table = (wait_queue_head_t *)vmalloc(alloc_size);
+ zone->wait_table = vmalloc(alloc_size);
}
if (!zone->wait_table)
return -ENOMEM;
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