Attention is currently required from: laforge.
Hello Jenkins Builder, laforge,
I'd like you to reexamine a change. Please visit
https://gerrit.osmocom.org/c/libosmo-netif/+/41666?usp=email
to look at the new patch set (#2).
The following approvals got outdated and were removed: Code-Review+1 by laforge
Change subject: stream_srv: srv_link: Set OSMO_SOCK_F_NONBLOCK during socket creation ......................................................................
stream_srv: srv_link: Set OSMO_SOCK_F_NONBLOCK during socket creation
This should be needed to potentially avoid blocking during accept() call.
In practice right now is not needed because osmo_fd/osmo_iofd takes care of setting to non-blocking during registering: * osmo_fd: osmo_fd_register() sets the fd to non-bloking. * osmo_iofd: ** osmo_io_poll: it uses osmo_fd_register() internally, see above ** osmo_io_uring: only set to non-blocking as a side-effect of calling osmo_fd_register() if IOFD_FLAG_NOTIFY_CONNECTED was passed.
Since for the srv_link so far always uses an osmo_fd regardless of whether OSMO_STREAM_MODE_* is used, in practice we are saved by osmo_fd_register().
In any case, better pass the flag at socket creation time so it's already applied then, instead of relying on osmo_fd_register() as a side-effect, particularly if in the future we switch the listen socket to be operated over osmo_io_uring.
Change-Id: I98a6ef55a0a7289b9eeb7e8062e9afa4d87f51eb --- M src/stream_srv.c 1 file changed, 4 insertions(+), 3 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/libosmo-netif refs/changes/66/41666/2