diff options
Diffstat (limited to 'include/chardev/char-fe.h')
| -rw-r--r-- | include/chardev/char-fe.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/chardev/char-fe.h b/include/chardev/char-fe.h index c1b7fd9a95..aa1b864ccd 100644 --- a/include/chardev/char-fe.h +++ b/include/chardev/char-fe.h @@ -184,6 +184,9 @@ void qemu_chr_fe_printf(CharBackend *be, const char *fmt, ...) * is active; return the #GSource's tag. If it is disconnected, * or without associated Chardev, return 0. * + * Note that you are responsible to update the front-end sources if + * you are switching the main context with qemu_chr_fe_set_handlers(). + * * Returns: the source tag */ guint qemu_chr_fe_add_watch(CharBackend *be, GIOCondition cond, |