diff --git a/io_uring/filetable.h b/io_uring/filetable.h index 19d2aed66c72..351111ff8882 100644 --- a/io_uring/filetable.h +++ b/io_uring/filetable.h @@ -25,6 +25,7 @@ unsigned int io_file_get_flags(struct file *file); static inline void io_file_bitmap_clear(struct io_file_table *table, int bit) { + WARN_ON_ONCE(!test_bit(bit, table->bitmap)); __clear_bit(bit, table->bitmap); table->alloc_hint = bit; } diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 18aa39709fae..6e50f548de1a 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -1858,7 +1858,6 @@ inline struct file *io_file_get_fixed(struct io_kiocb *req, int fd, /* mask in overlapping REQ_F and FFS bits */ req->flags |= (file_ptr << REQ_F_SUPPORT_NOWAIT_BIT); io_req_set_rsrc_node(req, ctx, 0); - WARN_ON_ONCE(file && !test_bit(fd, ctx->file_table.bitmap)); out: io_ring_submit_unlock(ctx, issue_flags); return file;