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qemu-kvm/SOURCES/kvm-migration-Make-all-functions-check-have-the-same-for.patch
eabdullin 8c99df799c import CS qemu-kvm-8.0.0-13.el9_3
2023-11-07 09:43:59 +00:00

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From eaccfc91b34f93dcaf597e6b39f78741da618ff3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= <clg@redhat.com>
Date: Wed, 12 Jul 2023 17:46:57 +0200
Subject: [PATCH 08/37] migration: Make all functions check have the same
format
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
RH-Author: Cédric Le Goater <clg@redhat.com>
RH-MergeRequest: 179: vfio: live migration support
RH-Bugzilla: 2192818
RH-Acked-by: Eric Auger <eric.auger@redhat.com>
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
RH-Commit: [6/28] 774df2a81502d3eab5d5b8f64fa9b69f8be43669 (clegoate/qemu-kvm-c9s)
Bugzilla: https://bugzilla.redhat.com/2192818
commit 8f9c532756c5
Author: Juan Quintela <quintela@redhat.com>
Date: Wed Mar 1 23:11:08 2023 +0100
migration: Make all functions check have the same format
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
---
migration/options.c | 153 +++++++++++---------------------------------
1 file changed, 39 insertions(+), 114 deletions(-)
diff --git a/migration/options.c b/migration/options.c
index e51d667e14..bcfe244fa9 100644
--- a/migration/options.c
+++ b/migration/options.c
@@ -33,27 +33,21 @@
bool migrate_auto_converge(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_AUTO_CONVERGE];
}
bool migrate_background_snapshot(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_BACKGROUND_SNAPSHOT];
}
bool migrate_block(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_BLOCK];
}
@@ -61,95 +55,76 @@ bool migrate_block(void)
bool migrate_colo(void)
{
MigrationState *s = migrate_get_current();
+
return s->capabilities[MIGRATION_CAPABILITY_X_COLO];
}
bool migrate_compress(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_COMPRESS];
}
bool migrate_dirty_bitmaps(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_DIRTY_BITMAPS];
}
bool migrate_events(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_EVENTS];
}
bool migrate_ignore_shared(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_X_IGNORE_SHARED];
}
bool migrate_late_block_activate(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_LATE_BLOCK_ACTIVATE];
}
bool migrate_multifd(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_MULTIFD];
}
bool migrate_pause_before_switchover(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_PAUSE_BEFORE_SWITCHOVER];
}
bool migrate_postcopy_blocktime(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_POSTCOPY_BLOCKTIME];
}
bool migrate_postcopy_preempt(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_POSTCOPY_PREEMPT];
}
bool migrate_postcopy_ram(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_POSTCOPY_RAM];
}
@@ -163,54 +138,42 @@ bool migrate_rdma_pin_all(void)
bool migrate_release_ram(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_RELEASE_RAM];
}
bool migrate_return_path(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_RETURN_PATH];
}
bool migrate_validate_uuid(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_VALIDATE_UUID];
}
bool migrate_xbzrle(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_XBZRLE];
}
bool migrate_zero_blocks(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_ZERO_BLOCKS];
}
bool migrate_zero_copy_send(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->capabilities[MIGRATION_CAPABILITY_ZERO_COPY_SEND];
}
@@ -224,9 +187,7 @@ bool migrate_postcopy(void)
bool migrate_tls(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.tls_creds && *s->parameters.tls_creds;
}
@@ -491,126 +452,98 @@ void qmp_migrate_set_capabilities(MigrationCapabilityStatusList *params,
bool migrate_block_incremental(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.block_incremental;
}
uint32_t migrate_checkpoint_delay(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.x_checkpoint_delay;
}
int migrate_compress_level(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.compress_level;
}
int migrate_compress_threads(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.compress_threads;
}
int migrate_compress_wait_thread(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.compress_wait_thread;
}
uint8_t migrate_cpu_throttle_increment(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.cpu_throttle_increment;
}
uint8_t migrate_cpu_throttle_initial(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.cpu_throttle_initial;
}
bool migrate_cpu_throttle_tailslow(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.cpu_throttle_tailslow;
}
int migrate_decompress_threads(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.decompress_threads;
}
uint8_t migrate_max_cpu_throttle(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.max_cpu_throttle;
}
uint64_t migrate_max_bandwidth(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.max_bandwidth;
}
int64_t migrate_max_postcopy_bandwidth(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.max_postcopy_bandwidth;
}
int migrate_multifd_channels(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.multifd_channels;
}
MultiFDCompression migrate_multifd_compression(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
assert(s->parameters.multifd_compression < MULTIFD_COMPRESSION__MAX);
return s->parameters.multifd_compression;
@@ -618,36 +551,28 @@ MultiFDCompression migrate_multifd_compression(void)
int migrate_multifd_zlib_level(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.multifd_zlib_level;
}
int migrate_multifd_zstd_level(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.multifd_zstd_level;
}
uint8_t migrate_throttle_trigger_threshold(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.throttle_trigger_threshold;
}
uint64_t migrate_xbzrle_cache_size(void)
{
- MigrationState *s;
-
- s = migrate_get_current();
+ MigrationState *s = migrate_get_current();
return s->parameters.xbzrle_cache_size;
}
--
2.39.3
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