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| author | Kevin Wolf | 2020-09-24 17:27:08 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2020-10-02 15:46:40 +0200 |
| commit | 37a4f70cea72a38fe981cbff517c222cefa46f21 (patch) | |
| tree | 1551ddfb797090c1238e60b86aaed8921f73f02f /block | |
| parent | block/export: Add BLOCK_EXPORT_DELETED event (diff) | |
| download | qemu-37a4f70cea72a38fe981cbff517c222cefa46f21.tar.gz qemu-37a4f70cea72a38fe981cbff517c222cefa46f21.tar.xz qemu-37a4f70cea72a38fe981cbff517c222cefa46f21.zip | |
block/export: Move blk to BlockExport
Every block export has a BlockBackend representing the disk that is
exported. It should live in BlockExport therefore.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200924152717.287415-23-kwolf@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block')
| -rw-r--r-- | block/export/export.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/block/export/export.c b/block/export/export.c index 87940d5c40..ad374a6649 100644 --- a/block/export/export.c +++ b/block/export/export.c @@ -92,6 +92,8 @@ BlockExport *blk_exp_add(BlockExportOptions *export, Error **errp) return NULL; } + assert(exp->blk != NULL); + QLIST_INSERT_HEAD(&block_exports, exp, next); return exp; } @@ -114,6 +116,7 @@ static void blk_exp_delete_bh(void *opaque) assert(exp->refcount == 0); QLIST_REMOVE(exp, next); exp->drv->delete(exp); + blk_unref(exp->blk); qapi_event_send_block_export_deleted(exp->id); g_free(exp->id); g_free(exp); |