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authorMahendran Ganesh <opensource.ganesh@gmail.com>2014-12-12 16:57:15 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2014-12-13 12:42:50 -0800
commitdd01d7d89a0c492821c6db005c21e68258a833fc (patch)
treef525a9d3a460835a6a6e6222f08c53606f73438b
parent083914eab96fabddfc715f0436e082eb375c5704 (diff)
mm/zswap: add __init to some functions in zswap
zswap_cpu_init/zswap_comp_exit/zswap_entry_cache_create is only called by __init init_zswap() Signed-off-by: Mahendran Ganesh <opensource.ganesh@gmail.com> Cc: Seth Jennings <sjennings@variantweb.net> Cc: Dan Streetman <ddstreet@ieee.org> Cc: Minchan Kim <minchan@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--mm/zswap.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/zswap.c b/mm/zswap.c
index c1543061a192..c162a2e6cc51 100644
--- a/mm/zswap.c
+++ b/mm/zswap.c
@@ -149,7 +149,7 @@ static int __init zswap_comp_init(void)
return 0;
}
-static void zswap_comp_exit(void)
+static void __init zswap_comp_exit(void)
{
/* free percpu transforms */
if (zswap_comp_pcpu_tfms)
@@ -206,7 +206,7 @@ static struct zswap_tree *zswap_trees[MAX_SWAPFILES];
**********************************/
static struct kmem_cache *zswap_entry_cache;
-static int zswap_entry_cache_create(void)
+static int __init zswap_entry_cache_create(void)
{
zswap_entry_cache = KMEM_CACHE(zswap_entry, 0);
return zswap_entry_cache == NULL;
@@ -389,7 +389,7 @@ static struct notifier_block zswap_cpu_notifier_block = {
.notifier_call = zswap_cpu_notifier
};
-static int zswap_cpu_init(void)
+static int __init zswap_cpu_init(void)
{
unsigned long cpu;