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scsi: remove outdated AioContext lock comment

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The SCSI subsystem no longer uses the AioContext lock. Request
processing runs exclusively in the BlockBackend's AioContext since
"scsi: only access SCSIDevice->requests from one thread" and hence the
lock is unnecessary.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-ID: <20231205182011.1976568-13-stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2023-12-05 13:20:09 -05:00 • committed by Kevin Wolf
parent e0444c276a
commit e7fc3c4a8c
1 changed files with 0 additions and 1 deletions
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hw/scsi/scsi-disk.c
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@ -355,7 +355,6 @@ done:
scsi_req_unref(&r->req); scsi_req_unref(&r->req);
} }
/* Called with AioContext lock held */
static void scsi_dma_complete(void *opaque, int ret) static void scsi_dma_complete(void *opaque, int ret)
{ {
SCSIDiskReq *r = (SCSIDiskReq *)opaque; SCSIDiskReq *r = (SCSIDiskReq *)opaque;