motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-07 09:43:56 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

migration/multifd: Inline page_size and page_count

Browse source 
The MultiFD*Params structures are for per-channel data. Constant
values should not be there because that needlessly wastes cycles and
storage. The page_size and page_count fall into this category so move
them inline in multifd.h.

Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
This commit is contained in:
Fabiano Rosas 2024-08-27 14:45:49 -03:00
parent bc112a6c90
commit 90fa121c6c
7 changed files with 71 additions and 55 deletions
Download patch file Download diff file Expand all files Collapse all files

10
migration/multifd-qpl.c
View file

@ -233,8 +233,10 @@ static void multifd_qpl_deinit(QplData *qpl)
static int multifd_qpl_send_setup(MultiFDSendParams *p, Error **errp)
{
QplData *qpl;
uint32_t page_size = multifd_ram_page_size();
uint32_t page_count = multifd_ram_page_count();
qpl = multifd_qpl_init(p->page_count, p->page_size, errp);
qpl = multifd_qpl_init(page_count, page_size, errp);
if (!qpl) {
return -1;
}
@ -245,7 +247,7 @@ static int multifd_qpl_send_setup(MultiFDSendParams *p, Error **errp)
* additional two IOVs are used to store packet header and compressed data
* length
*/
p->iov = g_new0(struct iovec, p->page_count + 2);
p->iov = g_new0(struct iovec, page_count + 2);
return 0;
}
@ -534,8 +536,10 @@ out:
static int multifd_qpl_recv_setup(MultiFDRecvParams *p, Error **errp)
{
QplData *qpl;
uint32_t page_size = multifd_ram_page_size();
uint32_t page_count = multifd_ram_page_count();
qpl = multifd_qpl_init(p->page_count, p->page_size, errp);
qpl = multifd_qpl_init(page_count, page_size, errp);
if (!qpl) {
return -1;
}