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| author | Stefan Hajnoczi | 2022-10-30 20:07:25 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi | 2022-10-30 20:07:25 +0100 |
| commit | 75d30fde55485b965a1168a21d016dd07b50ed32 (patch) | |
| tree | 9d960d731c2057a9e9ee69e15bb3fb8169ca1eda /softmmu | |
| parent | Merge tag 'qga-pull-2022-10-26' of https://github.com/kostyanf14/qemu into st... (diff) | |
| parent | virtio-blk: use BDRV_REQ_REGISTERED_BUF optimization hint (diff) | |
| download | qemu-75d30fde55485b965a1168a21d016dd07b50ed32.tar.gz qemu-75d30fde55485b965a1168a21d016dd07b50ed32.tar.xz qemu-75d30fde55485b965a1168a21d016dd07b50ed32.zip | |
Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into staging
Pull request
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# gpg: Signature made Wed 26 Oct 2022 14:58:38 EDT
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [ultimate]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [ultimate]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8
* tag 'block-pull-request' of https://gitlab.com/stefanha/qemu:
virtio-blk: use BDRV_REQ_REGISTERED_BUF optimization hint
blkio: implement BDRV_REQ_REGISTERED_BUF optimization
stubs: add qemu_ram_block_from_host() and qemu_ram_get_fd()
exec/cpu-common: add qemu_ram_get_fd()
block: add BlockRAMRegistrar
numa: use QLIST_FOREACH_SAFE() for RAM block notifiers
block: return errors from bdrv_register_buf()
block: add BDRV_REQ_REGISTERED_BUF request flag
block: use BdrvRequestFlags type for supported flag fields
block: pass size to bdrv_unregister_buf()
numa: call ->ram_block_removed() in ram_block_notifer_remove()
blkio: add libblkio block driver
coroutine: add flag to re-queue at front of CoQueue
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'softmmu')
| -rw-r--r-- | softmmu/physmem.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/softmmu/physmem.c b/softmmu/physmem.c index 56e03e07b5..d9578ccfd4 100644 --- a/softmmu/physmem.c +++ b/softmmu/physmem.c @@ -1748,6 +1748,11 @@ void qemu_ram_unset_migratable(RAMBlock *rb) rb->flags &= ~RAM_MIGRATABLE; } +int qemu_ram_get_fd(RAMBlock *rb) +{ + return rb->fd; +} + /* Called with iothread lock held. */ void qemu_ram_set_idstr(RAMBlock *new_block, const char *name, DeviceState *dev) { |