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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2023-12-05 13:20:03 -0500 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-12-21 22:49:27 +0100 |
| commit | b49f4755c7fa35ea6e17e5b52c1cdaef6b4aa21c (patch) | |
| tree | 42f28762584421da298ba15cb21d027e002476bd /block/write-threshold.c | |
| parent | 6bc30f19498547fac9cef98316a65cf6c1f14205 (diff) | |
| download | focaccia-qemu-b49f4755c7fa35ea6e17e5b52c1cdaef6b4aa21c.tar.gz focaccia-qemu-b49f4755c7fa35ea6e17e5b52c1cdaef6b4aa21c.zip | |
block: remove AioContext locking
This is the big patch that removes aio_context_acquire()/aio_context_release() from the block layer and affected block layer users. There isn't a clean way to split this patch and the reviewers are likely the same group of people, so I decided to do it in one patch. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Paul Durrant <paul@xen.org> Message-ID: <20231205182011.1976568-7-stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/write-threshold.c')
| -rw-r--r-- | block/write-threshold.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/block/write-threshold.c b/block/write-threshold.c index 76d8885677..56fe88de81 100644 --- a/block/write-threshold.c +++ b/block/write-threshold.c @@ -33,7 +33,6 @@ void qmp_block_set_write_threshold(const char *node_name, Error **errp) { BlockDriverState *bs; - AioContext *aio_context; bs = bdrv_find_node(node_name); if (!bs) { @@ -41,12 +40,7 @@ void qmp_block_set_write_threshold(const char *node_name, return; } - aio_context = bdrv_get_aio_context(bs); - aio_context_acquire(aio_context); - bdrv_write_threshold_set(bs, threshold_bytes); - - aio_context_release(aio_context); } void bdrv_write_threshold_check_write(BlockDriverState *bs, int64_t offset, |