[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PULL 09/16] migration/ram.c: start of migration_bitmap_syn
From: |
Dr. David Alan Gilbert (git) |
Subject: |
[Qemu-devel] [PULL 09/16] migration/ram.c: start of migration_bitmap_sync_range is always 0 |
Date: |
Tue, 14 May 2019 19:34:47 +0100 |
From: Wei Yang <address@hidden>
We can eliminate to pass 0.
Signed-off-by: Wei Yang <address@hidden>
Message-Id: <address@hidden>
Reviewed-by: Dr. David Alan Gilbert <address@hidden>
Signed-off-by: Dr. David Alan Gilbert <address@hidden>
---
migration/ram.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/migration/ram.c b/migration/ram.c
index 1ca9ba77b6..ec11161d58 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -1681,10 +1681,10 @@ static inline bool
migration_bitmap_clear_dirty(RAMState *rs,
}
static void migration_bitmap_sync_range(RAMState *rs, RAMBlock *rb,
- ram_addr_t start, ram_addr_t length)
+ ram_addr_t length)
{
rs->migration_dirty_pages +=
- cpu_physical_memory_sync_dirty_bitmap(rb, start, length,
+ cpu_physical_memory_sync_dirty_bitmap(rb, 0, length,
&rs->num_dirty_pages_period);
}
@@ -1773,7 +1773,7 @@ static void migration_bitmap_sync(RAMState *rs)
qemu_mutex_lock(&rs->bitmap_mutex);
rcu_read_lock();
RAMBLOCK_FOREACH_NOT_IGNORED(block) {
- migration_bitmap_sync_range(rs, block, 0, block->used_length);
+ migration_bitmap_sync_range(rs, block, block->used_length);
}
ram_counters.remaining = ram_bytes_remaining();
rcu_read_unlock();
@@ -4196,7 +4196,7 @@ static void colo_flush_ram_cache(void)
memory_global_dirty_log_sync();
rcu_read_lock();
RAMBLOCK_FOREACH_NOT_IGNORED(block) {
- migration_bitmap_sync_range(ram_state, block, 0, block->used_length);
+ migration_bitmap_sync_range(ram_state, block, block->used_length);
}
rcu_read_unlock();
--
2.21.0
- [Qemu-devel] [PULL 00/16] migration queue, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 01/16] migration: comment VMSTATE_UNUSED*() properly, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 02/16] migration: not necessary to check ops again, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 03/16] migration: remove not used field xfer_limit, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 04/16] vmstate: check subsection_found is enough, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 05/16] migration: savevm: fix error code with migration blockers, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 06/16] migration/colo.c: Remove redundant input parameter, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 07/16] migration/colo.h: Remove obsolete codes, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 08/16] qemu-option.hx: Update missed parameter for colo-compare, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 09/16] migration/ram.c: start of migration_bitmap_sync_range is always 0,
Dr. David Alan Gilbert (git) <=
- [Qemu-devel] [PULL 10/16] migration: update comments of migration bitmap, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 11/16] migration/savevm: remove duplicate check of migration_is_blocked, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 12/16] migration/savevm: load_header before load_setup, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 13/16] migration/savevm: wrap into qemu_loadvm_state_header(), Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 14/16] migration: Fix use-after-free during process exit, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 15/16] migration/ram.c: fix typos in comments, Dr. David Alan Gilbert (git), 2019/05/14
- [Qemu-devel] [PULL 16/16] monitor: Call mon_get_cpu() only once at hmp_gva2gpa(), Dr. David Alan Gilbert (git), 2019/05/14
- Re: [Qemu-devel] [PULL 00/16] migration queue, Peter Maydell, 2019/05/16