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[PATCH v6 6/9] io: Document thread-safety of qio_channel_shutdown
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From: |
Lukas Straub |
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Subject: |
[PATCH v6 6/9] io: Document thread-safety of qio_channel_shutdown |
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Date: |
Fri, 31 Jul 2020 11:26:53 +0200 |
Migration and yank code assume that qio_channel_shutdown is thread
-safe. Document this after checking the code.
Signed-off-by: Lukas Straub <lukasstraub2@web.de>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
---
include/io/channel.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/io/channel.h b/include/io/channel.h
index d4557f0930..6b8a2b87b8 100644
--- a/include/io/channel.h
+++ b/include/io/channel.h
@@ -516,6 +516,8 @@ int qio_channel_close(QIOChannel *ioc,
* QIO_CHANNEL_FEATURE_SHUTDOWN prior to calling
* this method.
*
+ * This function is thread-safe.
+ *
* Returns: 0 on success, -1 on error
*/
int qio_channel_shutdown(QIOChannel *ioc,
--
2.20.1
pgpygZoDyKK47.pgp
Description: OpenPGP digital signature
- [PATCH v6 0/9] Introduce 'yank' oob qmp command to recover from hanging qemu, Lukas Straub, 2020/07/31
- [PATCH v6 1/9] Introduce yank feature, Lukas Straub, 2020/07/31
- [PATCH v6 2/9] block/nbd.c: Add yank feature, Lukas Straub, 2020/07/31
- [PATCH v6 3/9] chardev/char-socket.c: Add yank feature, Lukas Straub, 2020/07/31
- [PATCH v6 4/9] migration: Add yank feature, Lukas Straub, 2020/07/31
- [PATCH v6 5/9] io/channel-tls.c: make qio_channel_tls_shutdown thread-safe, Lukas Straub, 2020/07/31
- [PATCH v6 6/9] io: Document thread-safety of qio_channel_shutdown,
Lukas Straub <=
- [PATCH v6 7/9] MAINTAINERS: Add myself as maintainer for yank feature, Lukas Straub, 2020/07/31
- [PATCH v6 8/9] chardev/char.c: Check for duplicate id before creating chardev, Lukas Straub, 2020/07/31
- [PATCH v6 9/9] tests/test-char.c: Wait for the chardev to connect in char_socket_client_dupid_test, Lukas Straub, 2020/07/31