Test SQ poll threads. Unstable and in fact slower :(

2020-03-03 17:23:39 +03:00
parent c9f3654905
commit eabfe4faac
18 changed files with 215 additions and 59 deletions
@@ -126,8 +126,9 @@ void prepare_journal_sector_write(journal_t & journal, int cur_sector, io_uring_
    };
    data->callback = cb;
    my_uring_prep_writev(
-        sqe, journal.fd, &data->iov, 1, journal.offset + journal.sector_info[cur_sector].offset
+        sqe, journal.fd_index, &data->iov, 1, journal.offset + journal.sector_info[cur_sector].offset
    );
+    sqe->flags |= IOSQE_FIXED_FILE;
 }

 journal_t::~journal_t()