Changeset a80db97

Timestamp:

Mar 2, 2021, 1:20:15 PM (2 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

arm-eh, enum, forall-pointer-decay, jacob/cs343-translation, master, new-ast-unique-expr, pthread-emulation, qualifiedEnum

Children:

6047b00

Parents:

ed2cb3c

Message:

Http_ring now uses eventfd_read instead of io_uring_wait

File:

• benchmark/io/http/http_ring.cpp (modified) (2 diffs)

benchmark/io/http/http_ring.cpp

@@ -465 +465 @@
         while(!done) {
                 // Submit all the answers we have and wait for responses
-                int ret = io_uring_submit_and_wait(ring, 1);
+                int ret = io_uring_submit(ring);
                 local.to_submit = 0;
 
@@ -479 +479 @@
 
 
-                // eventfd_t val;
-                // ret = eventfd_read(blockfd, &val);
-
-                // // check errors
-                // if (ret < 0) {
-                //      fprintf( stderr, "eventfd read error: (%d) %s\n", (int)errno, strerror(errno) );
-                //      exit(EXIT_FAILURE);
-                // }
+                eventfd_t val;
+                ret = eventfd_read(blockfd, &val);
+
+                // check errors
+                if (ret < 0) {
+                        fprintf( stderr, "eventfd read error: (%d) %s\n", (int)errno, strerror(errno) );
+                        exit(EXIT_FAILURE);
+                }
 
                 struct io_uring_cqe *cqe;