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chardev: replace qemu_set_nonblock()

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Those calls are either for non-socket fd, or are POSIX-specific. Use the
dedicated GLib API. (qemu_set_nonblock() is for socket-like)

(this is a preliminary patch before renaming qemu_set_nonblock())

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Marc-André Lureau
2022-04-25 17:39:06 +04:00
parent 05e50e8fe5
commit b84bb4dfe5
4 changed files with 14 additions and 5 deletions
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5
chardev/char-serial.c
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@ -271,7 +271,10 @@ static void qmp_chardev_open_serial(Chardev *chr,
if (fd < 0) {
return;
}
qemu_set_nonblock(fd);
if (!g_unix_set_fd_nonblocking(fd, true, NULL)) {
error_setg_errno(errp, errno, "Failed to set FD nonblocking");
return;
}
tty_serial_init(fd, 115200, 'N', 8, 1);
qemu_chr_open_fd(chr, fd, fd);