| ... | ... | @@ -687,9 +687,14 @@ pub const Loop = struct { |
| 687 | 687 | |
| 688 | 688 | switch (builtin.os.tag) { |
| 689 | 689 | .linux => { |
| 690 | | // writing 8 bytes to an eventfd cannot fail |
| 691 | | const amt = os.write(self.os_data.final_eventfd, &wakeup_bytes) catch unreachable; |
| 692 | | assert(amt == wakeup_bytes.len); |
| 690 | // writing to the eventfd will only wake up one thread, thus multiple writes |
| 691 | // are needed to wakeup all the threads |
| 692 | var i: usize = 0; |
| 693 | while (i < self.extra_threads.len + 1) : (i += 1) { |
| 694 | // writing 8 bytes to an eventfd cannot fail |
| 695 | const amt = os.write(self.os_data.final_eventfd, &wakeup_bytes) catch unreachable; |
| 696 | assert(amt == wakeup_bytes.len); |
| 697 | } |
| 693 | 698 | return; |
| 694 | 699 | }, |
| 695 | 700 | .macosx, .freebsd, .netbsd, .dragonfly => { |
| ... | ... | @@ -1252,11 +1257,6 @@ test "std.event.Loop - basic" { |
| 1252 | 1257 | // https://github.com/ziglang/zig/issues/1908 |
| 1253 | 1258 | if (builtin.single_threaded) return error.SkipZigTest; |
| 1254 | 1259 | |
| 1255 | | if (true) { |
| 1256 | | // https://github.com/ziglang/zig/issues/4922 |
| 1257 | | return error.SkipZigTest; |
| 1258 | | } |
| 1259 | | |
| 1260 | 1260 | var loop: Loop = undefined; |
| 1261 | 1261 | try loop.initMultiThreaded(); |
| 1262 | 1262 | defer loop.deinit(); |
Andrew Kelley <andrew@ziglang.org> 2020-09-24 00:01:22-04:00
GitHub <noreply@github.com> 2020-09-24 00:01:22-04:00
Signed by PGP key 4AEE18F83AFDEB23
lib