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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2016-11-03 16:32:30 +0000 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2016-11-03 16:32:30 +0000 |
| commit | 199a5bde46b0eab898ab1ec591f423000302569f (patch) | |
| tree | 19f31affe9702a841f374e7bcad455547aa61313 /qemu-char.c | |
| parent | c2a4b384f5484fed94b4466151c7f9a705414a57 (diff) | |
| parent | 7d175d29c9430fcba7a98f2c71925137b7870da4 (diff) | |
Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
* NBD bugfix (Changlong)
* NBD write zeroes support (Eric)
* Memory backend fixes (Haozhong)
* Atomics fix (Alex)
* New AVX512 features (Luwei)
* "make check" logging fix (Paolo)
* Chardev refactoring fallout (Paolo)
* Small checkpatch improvements (Paolo, Jeff)
# gpg: Signature made Wed 02 Nov 2016 08:31:11 AM GMT
# gpg: using RSA key 0xBFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>"
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* remotes/bonzini/tags/for-upstream: (30 commits)
main-loop: Suppress I/O thread warning under qtest
docs/rcu.txt: Fix minor typo
vl: exit qemu on guest panic if -no-shutdown is not set
checkpatch: allow spaces before parenthesis for 'coroutine_fn'
x86: add AVX512_4VNNIW and AVX512_4FMAPS features
slirp: fix CharDriver breakage
qemu-char: do not forward events through the mux until QEMU has started
nbd: Implement NBD_CMD_WRITE_ZEROES on client
nbd: Implement NBD_CMD_WRITE_ZEROES on server
nbd: Improve server handling of shutdown requests
nbd: Refactor conversion to errno to silence checkpatch
nbd: Support shorter handshake
nbd: Less allocation during NBD_OPT_LIST
nbd: Let client skip portions of server reply
nbd: Let server know when client gives up negotiation
nbd: Share common option-sending code in client
nbd: Send message along with server NBD_REP_ERR errors
nbd: Share common reply-sending code in server
nbd: Rename struct nbd_request and nbd_reply
nbd: Rename NbdClientSession to NBDClientSession
...
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'qemu-char.c')
| -rw-r--r-- | qemu-char.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/qemu-char.c b/qemu-char.c index 1e5a0e8cb9..2c9940cea4 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -735,19 +735,23 @@ static void mux_chr_read(void *opaque, const uint8_t *buf, int size) } } +static bool muxes_realized; + static void mux_chr_event(void *opaque, int event) { CharDriverState *chr = opaque; MuxDriver *d = chr->opaque; int i; + if (!muxes_realized) { + return; + } + /* Send the event to all registered listeners */ for (i = 0; i < d->mux_cnt; i++) mux_chr_send_event(d, i, event); } -static bool muxes_realized; - /** * Called after processing of default and command-line-specified * chardevs to deliver CHR_EVENT_OPENED events to any FEs attached |