crosvm/cros_async
Frederick Mayle 7bcd3efdba cros_async: epoll: dup FD once per source, instead of per op
There will be fewer `fctl` and `close` syscalls when performing IO,
which might help performance, but a simple FIO benchmark didn't reveal
any gains. The strace output looks cleaner.

Change-Id: I11b2cde23d7951c209a48c19194fd0de15d43f8f
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4722169
Commit-Queue: Frederick Mayle <fmayle@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2023-08-15 22:13:29 +00:00
..
src cros_async: epoll: dup FD once per source, instead of per op 2023-08-15 22:13:29 +00:00
tests cros_async: add TaskHandle docs and TaskHandle::cancel method 2023-05-31 00:47:23 +00:00
Cargo.toml Fix remaining Chrome/Chromium OS instances 2023-01-03 22:14:30 +00:00