f2fs: clean up discard_cmd_control structure

Avoid long variable name in discard_cmd_control structure, no logic
change.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index ee7d6105a7a5..c1faf6d35a8d 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -220,12 +220,12 @@ struct discard_cmd {
 
 struct discard_cmd_control {
         struct task_struct *f2fs_issue_discard; /* discard thread */
-        struct list_head discard_entry_list;    /* 4KB discard entry list */
-        int nr_discards;                        /* # of discards in the list */
-        struct list_head discard_pend_list;     /* store pending entries */
-        struct list_head discard_wait_list;     /* store on-flushing entries */
+        struct list_head entry_list;            /* 4KB discard entry list */
+        struct list_head pend_list;             /* store pending entries */
+        struct list_head wait_list;             /* store on-flushing entries */
         wait_queue_head_t discard_wait_queue;   /* waiting queue for wake-up */
         struct mutex cmd_lock;
+        int nr_discards;                        /* # of discards in the list */
         int max_discards;                       /* max. discards to be issued */
         atomic_t issued_discard;                /* # of issued discard */
         atomic_t issing_discard;                /* # of issing discard */