search for: 2118,22

...ing +systemd socket activation. This is for use with NBD servers +such as C<nbdkit> which understand socket activation."; + see_also = ["L<nbd_kill_subprocess(3)>"]; + }; + "is_read_only", { default_call with args = []; ret = RBool; @@ -2093,6 +2118,22 @@ Run the command as a subprocess and begin connecting to it over stdin/stdout. Parameters behave as documented in L<nbd_connect_command(3)>. +You can check if the connection is still connecting by calling +L<nbd_aio_is_connecting(3)>, or if it has connected to the server +and...

...ing +systemd socket activation. This is for use with NBD servers +such as C<nbdkit> which understand socket activation."; + see_also = ["L<nbd_kill_subprocess(3)>"]; + }; + "is_read_only", { default_call with args = []; ret = RBool; @@ -2093,6 +2118,22 @@ Run the command as a subprocess and begin connecting to it over stdin/stdout. Parameters behave as documented in L<nbd_connect_command(3)>. +You can check if the connection is still connecting by calling +L<nbd_aio_is_connecting(3)>, or if it has connected to the server +and...

If the user calls nbd_kill_subprocess, we shouldn't kill the process again when we close the handle (since the process has likely gone and we might be killing a different process). --- lib/handle.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/handle.c b/lib/handle.c index 2af25fe..5ad818e 100644 --- a/lib/handle.c +++ b/lib/handle.c @@ -315,6 +315,8 @@

v1 was posted here: https://www.redhat.com/archives/libguestfs/2019-September/thread.html#00337 v2: - Drop the first patch. - Hopefully fix the multiple issues with fork-safety and general behaviour on error paths. Note this requires execvpe for which there seems to be no equivalent on FreeBSD, except some kind of tedious path parsing (but can we assign to environ?) Rich.