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Diffstat (limited to 'drivers/lightnvm/gennvm.h')
-rw-r--r--drivers/lightnvm/gennvm.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/lightnvm/gennvm.h b/drivers/lightnvm/gennvm.h
index 04d7c23cfc61..8ecfa817d21d 100644
--- a/drivers/lightnvm/gennvm.h
+++ b/drivers/lightnvm/gennvm.h
@@ -34,20 +34,24 @@ struct gen_lun {
*/
};
-struct gen_nvm {
+struct gen_dev {
struct nvm_dev *dev;
int nr_luns;
struct gen_lun *luns;
struct list_head area_list;
+
+ struct mutex lock;
+ struct list_head targets;
};
-struct gennvm_area {
+struct gen_area {
struct list_head list;
sector_t begin;
sector_t end; /* end is excluded */
};
-#define gennvm_for_each_lun(bm, lun, i) \
+
+#define gen_for_each_lun(bm, lun, i) \
for ((i) = 0, lun = &(bm)->luns[0]; \
(i) < (bm)->nr_luns; (i)++, lun = &(bm)->luns[(i)])