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| author | Marc-André Lureau | 2022-04-25 15:39:06 +0200 |
|---|---|---|
| committer | Marc-André Lureau | 2022-05-03 13:51:52 +0200 |
| commit | b84bb4dfe5d03b40c91260db8ee07d65809fc35f (patch) | |
| tree | 16e770c0a41aa2cd5a848572633b3b9f7a8d2359 /chardev/char-stdio.c | |
| parent | io: make qio_channel_command_new_pid() static (diff) | |
| download | qemu-b84bb4dfe5d03b40c91260db8ee07d65809fc35f.tar.gz qemu-b84bb4dfe5d03b40c91260db8ee07d65809fc35f.tar.xz qemu-b84bb4dfe5d03b40c91260db8ee07d65809fc35f.zip | |
chardev: replace qemu_set_nonblock()
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>
Diffstat (limited to 'chardev/char-stdio.c')
| -rw-r--r-- | chardev/char-stdio.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/chardev/char-stdio.c b/chardev/char-stdio.c index 403da308c9..3c648678ab 100644 --- a/chardev/char-stdio.c +++ b/chardev/char-stdio.c @@ -103,7 +103,10 @@ static void qemu_chr_open_stdio(Chardev *chr, stdio_in_use = true; old_fd0_flags = fcntl(0, F_GETFL); tcgetattr(0, &oldtty); - qemu_set_nonblock(0); + if (!g_unix_set_fd_nonblocking(0, true, NULL)) { + error_setg_errno(errp, errno, "Failed to set FD nonblocking"); + return; + } atexit(term_exit); memset(&act, 0, sizeof(act)); |