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[PATCH v4 11/25] include/block/blockjob.h: global state API
From: |
Emanuele Giuseppe Esposito |
Subject: |
[PATCH v4 11/25] include/block/blockjob.h: global state API |
Date: |
Mon, 25 Oct 2021 06:17:21 -0400 |
blockjob functions run always under the BQL lock.
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
---
include/block/blockjob.h | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/include/block/blockjob.h b/include/block/blockjob.h
index d200f33c10..fa0c3f7a47 100644
--- a/include/block/blockjob.h
+++ b/include/block/blockjob.h
@@ -77,6 +77,13 @@ typedef struct BlockJob {
GSList *nodes;
} BlockJob;
+/*
+ * Global state (GS) API. These functions run under the BQL lock.
+ *
+ * See include/block/block-global-state.h for more information about
+ * the GS API.
+ */
+
/**
* block_job_next:
* @job: A block job, or %NULL.
@@ -158,6 +165,8 @@ BlockJobInfo *block_job_query(BlockJob *job, Error **errp);
*/
void block_job_iostatus_reset(BlockJob *job);
+/* Common functions that are neither I/O nor Global State */
+
/**
* block_job_is_internal:
* @job: The job to determine if it is user-visible or not.
--
2.27.0
- Re: [PATCH v4 01/25] main-loop.h: introduce qemu_in_main_thread(), (continued)
- [PATCH v4 04/25] include/sysemu/block-backend: split header into I/O and global state (GS) API, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 02/25] include/block/block: split header into I/O and global state API, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 05/25] block/block-backend.c: assertions for block-backend, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 08/25] block: introduce assert_bdrv_graph_writable, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 07/25] assertions for block_int global state API, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 06/25] include/block/block_int: split header into I/O and global state API, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 12/25] assertions for blockob.h global state API, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 11/25] include/block/blockjob.h: global state API,
Emanuele Giuseppe Esposito <=
- [PATCH v4 10/25] assertions for blockjob_int.h, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 09/25] include/block/blockjob_int.h: split header into I/O and GS API, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 14/25] include/systemu/blockdev.h: global state API, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 15/25] assertions for blockdev.h global state API, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 16/25] include/block/snapshot: global state API + assertions, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 19/25] block_int-common.h: split function pointers in BlockDriver, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 13/25] include/sysemu/blockdev.h: move drive_add and inline drive_def, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 18/25] block/coroutines: I/O API, Emanuele Giuseppe Esposito, 2021/10/25
- [PATCH v4 17/25] block/copy-before-write.h: global state API + assertions, Emanuele Giuseppe Esposito, 2021/10/25