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| author | Peter Maydell <peter.maydell@linaro.org> | 2021-06-28 17:08:34 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2021-06-28 18:58:19 +0100 |
| commit | 9e654e10197f5a014eccd71de5ea633c1b0f4303 (patch) | |
| tree | f2b4d3eef40dc0aa3871511bae70b75fabb2010b /include/block | |
| parent | 271fc190b309a47dc76cbe995e12d1bc6350f7ad (diff) | |
| parent | 149009bef4b4b4db37b3cf72b41dc2c6e8ca1885 (diff) | |
Merge remote-tracking branch 'remotes/vsementsov/tags/pull-jobs-2021-06-25' into staging
block: Make block-copy API thread-safe
# gpg: Signature made Fri 25 Jun 2021 13:40:24 BST
# gpg: using RSA key 8B9C26CDB2FD147C880E86A1561F24C1F19F79FB
# gpg: Good signature from "Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 8B9C 26CD B2FD 147C 880E 86A1 561F 24C1 F19F 79FB
* remotes/vsementsov/tags/pull-jobs-2021-06-25:
block-copy: atomic .cancelled and .finished fields in BlockCopyCallState
block-copy: add CoMutex lock
block-copy: move progress_set_remaining in block_copy_task_end
block-copy: streamline choice of copy_range vs. read/write
block-copy: small refactor in block_copy_task_entry and block_copy_common
co-shared-resource: protect with a mutex
progressmeter: protect with a mutex
blockjob: let ratelimit handle a speed of 0
block-copy: let ratelimit handle a speed of 0
ratelimit: treat zero speed as unlimited
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/block')
| -rw-r--r-- | include/block/block-copy.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/block/block-copy.h b/include/block/block-copy.h index 338f2ea7fd..5c8278895c 100644 --- a/include/block/block-copy.h +++ b/include/block/block-copy.h @@ -18,6 +18,8 @@ #include "block/block.h" #include "qemu/co-shared-resource.h" +/* All APIs are thread-safe */ + typedef void (*BlockCopyAsyncCallbackFunc)(void *opaque); typedef struct BlockCopyState BlockCopyState; typedef struct BlockCopyCallState BlockCopyCallState; |