diff options
Diffstat (limited to 'fs/io_uring.c')
| -rw-r--r-- | fs/io_uring.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index ab07a0813f20..bc87ed85f206 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -1957,7 +1957,7 @@ static inline void io_dismantle_req(struct io_kiocb *req) { unsigned int flags = req->flags; - if (io_req_needs_clean(req)) + if (unlikely(io_req_needs_clean(req))) io_clean_op(req); if (!(flags & REQ_F_FIXED_FILE)) io_put_file(req->file); @@ -7198,11 +7198,11 @@ static int io_submit_sqes(struct io_ring_ctx *ctx, unsigned int nr) unsigned int entries = io_sqring_entries(ctx); int submitted = 0; - if (!entries) + if (unlikely(!entries)) return 0; /* make sure SQ entry isn't read before tail */ nr = min3(nr, ctx->sq_entries, entries); - if (!percpu_ref_tryget_many(&ctx->refs, nr)) + if (unlikely(!percpu_ref_tryget_many(&ctx->refs, nr))) return -EAGAIN; io_get_task_refs(nr); |