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-rw-r--r--mm/zsmalloc.c27
1 files changed, 0 insertions, 27 deletions
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index d84b300db64e71..56d6ed5c675b20 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -482,31 +482,6 @@ static void zs_zpool_free(void *pool, unsigned long handle)
zs_free(pool, handle);
}
-static void *zs_zpool_map(void *pool, unsigned long handle,
- enum zpool_mapmode mm)
-{
- enum zs_mapmode zs_mm;
-
- switch (mm) {
- case ZPOOL_MM_RO:
- zs_mm = ZS_MM_RO;
- break;
- case ZPOOL_MM_WO:
- zs_mm = ZS_MM_WO;
- break;
- case ZPOOL_MM_RW:
- default:
- zs_mm = ZS_MM_RW;
- break;
- }
-
- return zs_map_object(pool, handle, zs_mm);
-}
-static void zs_zpool_unmap(void *pool, unsigned long handle)
-{
- zs_unmap_object(pool, handle);
-}
-
static void *zs_zpool_obj_read_begin(void *pool, unsigned long handle,
void *local_copy)
{
@@ -538,8 +513,6 @@ static struct zpool_driver zs_zpool_driver = {
.malloc_support_movable = true,
.malloc = zs_zpool_malloc,
.free = zs_zpool_free,
- .map = zs_zpool_map,
- .unmap = zs_zpool_unmap,
.obj_read_begin = zs_zpool_obj_read_begin,
.obj_read_end = zs_zpool_obj_read_end,
.obj_write = zs_zpool_obj_write,