Commit `715e5f757f`

Igor Anić <igor.anic@gmail.com>

2023-11-08 18:52:03

fix io_uring tests on kernel 5.4

Unsupported tests are now skipped on kernel 5.4: ``` uname -a Linux d20 5.4.0-166-generic #183-Ubuntu SMP Mon Oct 2 11:31:37 UTC 2023 aarch64 aarch64 aarch64 GNU/Linux zig test lib/std/std.zig --zig-lib-dir lib --main-mod-path lib/std 2>&1 | cat 709/2616 test.nop... OK 710/2616 test.readv... OK 711/2616 test.writev/fsync/readv... OK 712/2616 test.write/read... SKIP 713/2616 test.splice/read... SKIP 714/2616 test.write_fixed/read_fixed... OK 715/2616 test.openat... SKIP 716/2616 test.close... SKIP 717/2616 test.accept/connect/send/recv... SKIP 718/2616 test.sendmsg/recvmsg... OK 719/2616 test.timeout (after a relative time)... SKIP 720/2616 test.timeout (after a number of completions)... OK 721/2616 test.timeout_remove... SKIP 722/2616 test.accept/connect/recv/link_timeout... SKIP 723/2616 test.fallocate... SKIP 724/2616 test.statx... SKIP 725/2616 test.accept/connect/recv/cancel... SKIP 726/2616 test.register_files_update... SKIP 727/2616 test.shutdown... SKIP 728/2616 test.renameat... SKIP 729/2616 test.unlinkat... SKIP 730/2616 test.mkdirat... SKIP 731/2616 test.symlinkat... SKIP 732/2616 test.linkat... SKIP 733/2616 test.provide_buffers: read... SKIP 734/2616 test.remove_buffers... SKIP 735/2616 test.provide_buffers: accept/connect/send/recv... SKIP 736/2616 test.accept multishot... SKIP ```

master

1 parent 7a1dbbd

Changed files (1)

lib

std

linux

io_uring.zig

@@ -2072,6 +2072,7 @@ test "openat" {
     const cqe_openat = try ring.copy_cqe();
     try testing.expectEqual(@as(u64, 0x33333333), cqe_openat.user_data);
     if (cqe_openat.err() == .INVAL) return error.SkipZigTest;
+    if (cqe_openat.err() == .BADF) return error.SkipZigTest;
     if (cqe_openat.res <= 0) std.debug.print("\ncqe_openat.res={}\n", .{cqe_openat.res});
     try testing.expect(cqe_openat.res > 0);
     try testing.expectEqual(@as(u32, 0), cqe_openat.flags);
@@ -2500,6 +2501,8 @@ test "statx" {
         // The filesystem containing the file referred to by fd does not support this operation;
         // or the mode is not supported by the filesystem containing the file referred to by fd:
         .OPNOTSUPP => return error.SkipZigTest,
+        // not supported on older kernels (5.4)
+        .BADF => return error.SkipZigTest,
         else => |errno| std.debug.panic("unhandled errno: {}", .{errno}),
     }
     try testing.expectEqual(linux.io_uring_cqe{
@@ -3145,6 +3148,7 @@ test "remove_buffers" {
 
         const cqe = try ring.copy_cqe();
         switch (cqe.err()) {
+            .INVAL => return error.SkipZigTest,
             .SUCCESS => {},
             else => |errno| std.debug.panic("unhandled errno: {}", .{errno}),
         }
@@ -3235,6 +3239,8 @@ test "provide_buffers: accept/connect/send/recv" {
         switch (cqe.err()) {
             // Happens when the kernel is < 5.7
             .INVAL => return error.SkipZigTest,
+            // Happens on the kernel 5.4
+            .BADF => return error.SkipZigTest,
             .SUCCESS => {},
             else => |errno| std.debug.panic("unhandled errno: {}", .{errno}),
         }

Commit 715e5f757f

Commit `715e5f757f`