diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2017-06-02 18:12:23 +0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-06-15 11:04:04 +0200 |
| commit | 38b3362dd15c2dc4ad0edd105cde914e639d90fa (patch) | |
| tree | 27b83a948ae958aa6731a99eb6520b15f9e61228 /include/exec/ram_addr.h | |
| parent | 8d37b030fe14917a95118db04ed898c1cd2c8f49 (diff) | |
exec: split qemu_ram_alloc_from_file()
Add qemu_ram_alloc_from_fd(), which can be use to allocate ramblock from
fd only.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20170602141229.15326-4-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/exec/ram_addr.h')
| -rw-r--r-- | include/exec/ram_addr.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/exec/ram_addr.h b/include/exec/ram_addr.h index 140efa840c..73d1bea8b6 100644 --- a/include/exec/ram_addr.h +++ b/include/exec/ram_addr.h @@ -65,6 +65,9 @@ unsigned long last_ram_page(void); RAMBlock *qemu_ram_alloc_from_file(ram_addr_t size, MemoryRegion *mr, bool share, const char *mem_path, Error **errp); +RAMBlock *qemu_ram_alloc_from_fd(ram_addr_t size, MemoryRegion *mr, + bool share, int fd, + Error **errp); RAMBlock *qemu_ram_alloc_from_ptr(ram_addr_t size, void *host, MemoryRegion *mr, Error **errp); RAMBlock *qemu_ram_alloc(ram_addr_t size, MemoryRegion *mr, Error **errp); |