[PATCH] io_uring: remove the variable tmin that is not useful

[Jackie Liu]

*nr_events is always equal to 0, tmin has no meaning.

Signed-off-by: Jackie Liu <liuyu...@kylinos.cn>
---
 fs/io_uring.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/fs/io_uring.c b/fs/io_uring.c
index 012bc0e..4204a53 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -808,12 +808,7 @@ static int io_iopoll_check(struct io_ring_ctx *ctx, 
unsigned *nr_events,
        int ret = 0;
 
        do {
-               int tmin = 0;
-
-               if (*nr_events < min)
-                       tmin = min - *nr_events;
-
-               ret = io_iopoll_getevents(ctx, nr_events, tmin);
+               ret = io_iopoll_getevents(ctx, nr_events, min);
                if (ret <= 0)
                        break;
                ret = 0;
-- 
2.7.4