diff options
Diffstat (limited to 'fs/io_uring.c')
| -rw-r--r-- | fs/io_uring.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index a0a58c181eaf..ed1adeda370e 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -499,7 +499,6 @@ struct io_kiocb { #define REQ_F_FIXED_FILE 4 /* ctx owns file */ #define REQ_F_LINK_NEXT 8 /* already grabbed next link */ #define REQ_F_IO_DRAIN 16 /* drain existing IO first */ -#define REQ_F_IO_DRAINED 32 /* drain done */ #define REQ_F_LINK 64 /* linked sqes */ #define REQ_F_LINK_TIMEOUT 128 /* has linked timeout */ #define REQ_F_FAIL_LINK 256 /* fail rest of links */ @@ -817,7 +816,7 @@ static inline bool __req_need_defer(struct io_kiocb *req) static inline bool req_need_defer(struct io_kiocb *req) { - if ((req->flags & (REQ_F_IO_DRAIN|REQ_F_IO_DRAINED)) == REQ_F_IO_DRAIN) + if (unlikely(req->flags & REQ_F_IO_DRAIN)) return __req_need_defer(req); return false; @@ -939,10 +938,8 @@ static void io_commit_cqring(struct io_ring_ctx *ctx) __io_commit_cqring(ctx); - while ((req = io_get_deferred_req(ctx)) != NULL) { - req->flags |= REQ_F_IO_DRAINED; + while ((req = io_get_deferred_req(ctx)) != NULL) io_queue_async_work(req); - } } static struct io_uring_cqe *io_get_cqring(struct io_ring_ctx *ctx) |