tree: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 070b95becb3dee794bc6e313ec391b598e8664f9
commit: a5eaa8ab0f9c42b8b4c457c15c09b8f9b092ecef [138/302] mm/zpool: update zswap to use zpool
reproduce: make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> mm/zbud.c:137:6: sparse: symbol 'zbud_zpool_destroy' was not declared. Should it be static?
>> mm/zbud.c:142:5: sparse: symbol 'zbud_zpool_malloc' was not declared. Should it be static?
>> mm/zbud.c:146:6: sparse: symbol 'zbud_zpool_free' was not declared. Should it be static?
>> mm/zbud.c:151:5: sparse: symbol 'zbud_zpool_shrink' was not declared. Should it be static?
>> mm/zbud.c:170:6: sparse: symbol 'zbud_zpool_map' was not declared. Should it be static?
>> mm/zbud.c:175:6: sparse: symbol 'zbud_zpool_unmap' was not declared. Should it be static?
>> mm/zbud.c:180:5: sparse: symbol 'zbud_zpool_total_size' was not declared. Should it be static?
Please consider folding the attached diff :-)
---
0-DAY kernel build testing backend Open Source Technology Center
http://lists.01.org/mailman/listinfo/kbuild Intel Corporation
From: Fengguang Wu <fengguang.wu@xxxxxxxxx>
Subject: [PATCH next] mm/zpool: zbud_zpool_destroy() can be static
TO: Dan Streetman <ddstreet@xxxxxxxx>
CC: linux-mm@xxxxxxxxx
CC: linux-kernel@xxxxxxxxxxxxxxx
CC: Dan Streetman <ddstreet@xxxxxxxx>
Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
---
zbud.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/mm/zbud.c b/mm/zbud.c
index 645379e..1695c28 100644
--- a/mm/zbud.c
+++ b/mm/zbud.c
@@ -134,21 +134,21 @@ static void *zbud_zpool_create(gfp_t gfp, struct zpool_ops *zpool_ops)
return zbud_create_pool(gfp, &zbud_zpool_ops);
}
-void zbud_zpool_destroy(void *pool)
+static void zbud_zpool_destroy(void *pool)
{
zbud_destroy_pool(pool);
}
-int zbud_zpool_malloc(void *pool, size_t size, unsigned long *handle)
+static int zbud_zpool_malloc(void *pool, size_t size, unsigned long *handle)
{
return zbud_alloc(pool, size, handle);
}
-void zbud_zpool_free(void *pool, unsigned long handle)
+static void zbud_zpool_free(void *pool, unsigned long handle)
{
zbud_free(pool, handle);
}
-int zbud_zpool_shrink(void *pool, unsigned int pages,
+static int zbud_zpool_shrink(void *pool, unsigned int pages,
unsigned int *reclaimed)
{
unsigned int total = 0;
@@ -167,17 +167,17 @@ int zbud_zpool_shrink(void *pool, unsigned int pages,
return ret;
}
-void *zbud_zpool_map(void *pool, unsigned long handle,
+static void *zbud_zpool_map(void *pool, unsigned long handle,
enum zpool_mapmode mm)
{
return zbud_map(pool, handle);
}
-void zbud_zpool_unmap(void *pool, unsigned long handle)
+static void zbud_zpool_unmap(void *pool, unsigned long handle)
{
zbud_unmap(pool, handle);
}
-u64 zbud_zpool_total_size(void *pool)
+static u64 zbud_zpool_total_size(void *pool)
{
return zbud_get_pool_size(pool) * PAGE_SIZE;
}