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block: eliminate BDRV_REQ_NO_SERIALISING
authorPaolo Bonzini <pbonzini@redhat.com>
Wed, 8 Jan 2020 14:55:54 +0000 (15:55 +0100)
committerStefan Hajnoczi <stefanha@redhat.com>
Thu, 30 Jan 2020 20:59:41 +0000 (20:59 +0000)
commitc53cb427695214a9cb53e8ace4307c91a6b6e406
tree7c5a0cf51c5cbc01cfd3d0b50a5ec2619149da18
parent928173659d6e5dc368284f73f90ea1d129e1f57d
block: eliminate BDRV_REQ_NO_SERIALISING

It is unused since commit 00e30f0 ("block/backup: use backup-top instead
of write notifiers", 2019-10-01), drop it to simplify the code.

While at it, drop redundant assertions on flags.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1578495356-46219-2-git-send-email-pbonzini@redhat.com
Message-Id: <1578495356-46219-2-git-send-email-pbonzini@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
block/io.c
include/block/block.h