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| author | Anton Nefedov <anton.nefedov@virtuozzo.com> | 2017-07-06 15:08:49 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-07-14 11:04:33 +0200 |
| commit | 81517ba37a6cec59f92396b4722861868eb0a500 (patch) | |
| tree | debc47fba5f9718bc490176419076212e7dc1b57 /backends/rng-egd.c | |
| parent | 313e45b5fe45542602bfa801db7a13d485c29b04 (diff) | |
| download | qemu-81517ba37a6cec59f92396b4722861868eb0a500.zip qemu-81517ba37a6cec59f92396b4722861868eb0a500.tar.gz qemu-81517ba37a6cec59f92396b4722861868eb0a500.tar.bz2 | |
char: add backend hotswap handler
Frontends should have an interface to setup the handler of a backend change.
The interface will be used in the next commits
Signed-off-by: Anton Nefedov <anton.nefedov@virtuozzo.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <1499342940-56739-3-git-send-email-anton.nefedov@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'backends/rng-egd.c')
| -rw-r--r-- | backends/rng-egd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backends/rng-egd.c b/backends/rng-egd.c index e7ce2ca..d2b9ce6 100644 --- a/backends/rng-egd.c +++ b/backends/rng-egd.c @@ -106,7 +106,7 @@ static void rng_egd_opened(RngBackend *b, Error **errp) /* FIXME we should resubmit pending requests when the CDS reconnects. */ qemu_chr_fe_set_handlers(&s->chr, rng_egd_chr_can_read, - rng_egd_chr_read, NULL, s, NULL, true); + rng_egd_chr_read, NULL, NULL, s, NULL, true); } static void rng_egd_set_chardev(Object *obj, const char *value, Error **errp) |