diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2015-06-22 18:20:18 +0200 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2015-10-24 18:02:48 +0200 |
| commit | 1ad78ea51aad7978638299a27004049935c2d913 (patch) | |
| tree | db3a45569be0c91e195a54e89425b61323fb90b9 /include/sysemu | |
| parent | bbfc2efefe9779f85dfe2713aec1568b1ba871ad (diff) | |
char: add qemu_chr_free()
If a chardev is allowed to be created outside of QMP, then it must be
also possible to free it. This is useful for ivshmem that creates
chardev anonymously and must be able to free them.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com>
Diffstat (limited to 'include/sysemu')
| -rw-r--r-- | include/sysemu/char.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/sysemu/char.h b/include/sysemu/char.h index edf76693d9..aff193f080 100644 --- a/include/sysemu/char.h +++ b/include/sysemu/char.h @@ -128,11 +128,19 @@ CharDriverState *qemu_chr_new(const char *label, const char *filename, /** * @qemu_chr_delete: * - * Destroy a character backend. + * Destroy a character backend and remove it from the list of + * identified character backends. */ void qemu_chr_delete(CharDriverState *chr); /** + * @qemu_chr_free: + * + * Destroy a character backend. + */ +void qemu_chr_free(CharDriverState *chr); + +/** * @qemu_chr_fe_set_echo: * * Ask the backend to override its normal echo setting. This only really |