[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH V6 03/24] physmem: qemu_ram_alloc_from_fd extensions
|
From: |
Peter Xu |
|
Subject: |
Re: [PATCH V6 03/24] physmem: qemu_ram_alloc_from_fd extensions |
|
Date: |
Tue, 14 Jan 2025 12:30:18 -0500 |
On Tue, Jan 14, 2025 at 09:23:33AM -0800, Steve Sistare wrote:
> Extend qemu_ram_alloc_from_fd to support resizable ram, and define
> qemu_ram_resize_cb to clean up the API.
>
> Add a grow parameter to extend the file if necessary. However, if
> grow is false, a zero-sized file is always extended.
>
> Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
--
Peter Xu
- [PATCH V6 00/24] Live update: cpr-transfer, Steve Sistare, 2025/01/14
- [PATCH V6 01/24] backends/hostmem-shm: factor out allocation of "anonymous shared memory with an fd", Steve Sistare, 2025/01/14
- [PATCH V6 05/24] memory: add RAM_PRIVATE, Steve Sistare, 2025/01/14
- [PATCH V6 03/24] physmem: qemu_ram_alloc_from_fd extensions, Steve Sistare, 2025/01/14
- Re: [PATCH V6 03/24] physmem: qemu_ram_alloc_from_fd extensions,
Peter Xu <=
- [PATCH V6 02/24] physmem: fix qemu_ram_alloc_from_fd size calculation, Steve Sistare, 2025/01/14
- [PATCH V6 04/24] physmem: fd-based shared memory, Steve Sistare, 2025/01/14
- [PATCH V6 07/24] migration: cpr-state, Steve Sistare, 2025/01/14
- [PATCH V6 06/24] machine: aux-ram-share option, Steve Sistare, 2025/01/14
- [PATCH V6 09/24] hostmem-memfd: preserve for cpr, Steve Sistare, 2025/01/14
- [PATCH V6 08/24] physmem: preserve ram blocks for cpr, Steve Sistare, 2025/01/14
- [PATCH V6 10/24] hostmem-shm: preserve for cpr, Steve Sistare, 2025/01/14
- [PATCH V6 18/24] tests/qtest: optimize migrate_set_ports, Steve Sistare, 2025/01/14
- [PATCH V6 12/24] migration: incoming channel, Steve Sistare, 2025/01/14
- [PATCH V6 20/24] migration-test: defer connection, Steve Sistare, 2025/01/14