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migration: Move migrate_use_compression() to options.c

Browse source 
Once that we are there, we rename the function to migrate_compress()
to be consistent with all other capabilities.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
This commit is contained in:
Juan Quintela 2023-03-01 22:03:48 +01:00
parent 5e80464455
commit a7a94d1435
5 changed files with 19 additions and 19 deletions
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16
migration/ram.c
View file

@ -586,7 +586,7 @@ static void compress_threads_save_cleanup(void)
{
int i, thread_count;
if (!migrate_use_compression() || !comp_param) {
if (!migrate_compress() || !comp_param) {
return;
}
@ -625,7 +625,7 @@ static int compress_threads_save_setup(void)
{
int i, thread_count;
if (!migrate_use_compression()) {
if (!migrate_compress()) {
return 0;
}
thread_count = migrate_compress_threads();
@ -1155,7 +1155,7 @@ static void migration_update_rates(RAMState *rs, int64_t end_time)
rs->xbzrle_bytes_prev = xbzrle_counters.bytes;
}
if (migrate_use_compression()) {
if (migrate_compress()) {
compression_counters.busy_rate = (double)(compression_counters.busy -
rs->compress_thread_busy_prev) / page_count;
rs->compress_thread_busy_prev = compression_counters.busy;
@ -2270,7 +2270,7 @@ int ram_save_queue_pages(const char *rbname, ram_addr_t start, ram_addr_t len)
static bool save_page_use_compression(RAMState *rs)
{
if (!migrate_use_compression()) {
if (!migrate_compress()) {
return false;
}
@ -3734,7 +3734,7 @@ static int wait_for_decompress_done(void)
{
int idx, thread_count;
if (!migrate_use_compression()) {
if (!migrate_compress()) {
return 0;
}
@ -3753,7 +3753,7 @@ static void compress_threads_load_cleanup(void)
{
int i, thread_count;
if (!migrate_use_compression()) {
if (!migrate_compress()) {
return;
}
thread_count = migrate_decompress_threads();
@ -3794,7 +3794,7 @@ static int compress_threads_load_setup(QEMUFile *f)
{
int i, thread_count;
if (!migrate_use_compression()) {
if (!migrate_compress()) {
return 0;
}
@ -4260,7 +4260,7 @@ static int ram_load_precopy(QEMUFile *f)
int flags = 0, ret = 0, invalid_flags = 0, len = 0, i = 0;
/* ADVISE is earlier, it shows the source has the postcopy capability on */
bool postcopy_advised = migration_incoming_postcopy_advised();
if (!migrate_use_compression()) {
if (!migrate_compress()) {
invalid_flags |= RAM_SAVE_FLAG_COMPRESS_PAGE;
}