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| author | Richard Henderson <richard.henderson@linaro.org> | 2024-05-28 11:28:34 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-05-28 11:28:34 -0700 |
| commit | 79d7475f39f1b0f05fcb159f5cdcbf162340dc7e (patch) | |
| tree | 7447530e6ec8affad739880015c7c813d294a8b1 /include | |
| parent | f8e5c833f9180a49786604e426dd3d87a22652ea (diff) | |
| parent | a149401048481247bcbaf6035a7a1308974fb464 (diff) | |
| download | focaccia-qemu-79d7475f39f1b0f05fcb159f5cdcbf162340dc7e.tar.gz focaccia-qemu-79d7475f39f1b0f05fcb159f5cdcbf162340dc7e.zip | |
Merge tag 'pull-block-jobs-2024-04-29-v2' of https://gitlab.com/vsementsov/qemu into staging
Block jobs patches for 2024-04-29
v2: add "iotests/pylintrc: allow up to 10 similar lines" to fix
check-python-minreqs
- backup: discard-source parameter
- blockcommit: Reopen base image as RO after abort
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# gpg: Signature made Tue 28 May 2024 06:51:08 AM PDT
# gpg: using RSA key 8B9C26CDB2FD147C880E86A1561F24C1F19F79FB
# gpg: Good signature from "Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>" [unknown]
# gpg: aka "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
* tag 'pull-block-jobs-2024-04-29-v2' of https://gitlab.com/vsementsov/qemu:
iotests/pylintrc: allow up to 10 similar lines
iotests: add backup-discard-source
qapi: blockdev-backup: add discard-source parameter
block/copy-before-write: create block_copy bitmap in filter node
block/copy-before-write: support unligned snapshot-discard
block/copy-before-write: fix permission
blockcommit: Reopen base image as RO after abort
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/block/block-common.h | 2 | ||||
| -rw-r--r-- | include/block/block-copy.h | 2 | ||||
| -rw-r--r-- | include/block/block_int-global-state.h | 2 |
3 files changed, 5 insertions, 1 deletions
diff --git a/include/block/block-common.h b/include/block/block-common.h index a846023a09..338fe5ff7a 100644 --- a/include/block/block-common.h +++ b/include/block/block-common.h @@ -243,6 +243,8 @@ typedef enum { read-write fails */ #define BDRV_O_IO_URING 0x40000 /* use io_uring instead of the thread pool */ +#define BDRV_O_CBW_DISCARD_SOURCE 0x80000 /* for copy-before-write filter */ + #define BDRV_O_CACHE_MASK (BDRV_O_NOCACHE | BDRV_O_NO_FLUSH) diff --git a/include/block/block-copy.h b/include/block/block-copy.h index 0700953ab8..bdc703bacd 100644 --- a/include/block/block-copy.h +++ b/include/block/block-copy.h @@ -25,7 +25,9 @@ typedef struct BlockCopyState BlockCopyState; typedef struct BlockCopyCallState BlockCopyCallState; BlockCopyState *block_copy_state_new(BdrvChild *source, BdrvChild *target, + BlockDriverState *copy_bitmap_bs, const BdrvDirtyBitmap *bitmap, + bool discard_source, Error **errp); /* Function should be called prior any actual copy request */ diff --git a/include/block/block_int-global-state.h b/include/block/block_int-global-state.h index d2201e27f4..eb2d92a226 100644 --- a/include/block/block_int-global-state.h +++ b/include/block/block_int-global-state.h @@ -193,7 +193,7 @@ BlockJob *backup_job_create(const char *job_id, BlockDriverState *bs, MirrorSyncMode sync_mode, BdrvDirtyBitmap *sync_bitmap, BitmapSyncMode bitmap_mode, - bool compress, + bool compress, bool discard_source, const char *filter_node_name, BackupPerf *perf, BlockdevOnError on_source_error, |