openkylin
/
qemu
mirror of https://gitee.com/openkylin/qemu.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

memory: all users of cpu_physical_memory_get_dirty used only one flag 

So cpu_physical_memory_get_dirty_flags is not needed anymore

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Orit Wasserman <owasserm@redhat.com>
This commit is contained in:
Juan Quintela 2013-10-08 12:17:12 +02:00
parent 4f08cabe9e
commit 36187e2ca0
1 changed files with 2 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
include/exec/memory-internal.h
View File

@ -44,11 +44,6 @@ void qemu_ram_free_from_ptr(ram_addr_t addr);
#define CODE_DIRTY_FLAG 0x02
#define MIGRATION_DIRTY_FLAG 0x08
static inline int cpu_physical_memory_get_dirty_flags(ram_addr_t addr)
{
return ram_list.phys_dirty[addr >> TARGET_PAGE_BITS];
}
static inline bool cpu_physical_memory_get_dirty_flag(ram_addr_t addr,
int dirty_flag)
{
@ -67,7 +62,7 @@ static inline bool cpu_physical_memory_is_dirty(ram_addr_t addr)
static inline int cpu_physical_memory_get_dirty(ram_addr_t start,
ram_addr_t length,
int dirty_flags)
int dirty_flag)
{
int ret = 0;
ram_addr_t addr, end;
@ -75,7 +70,7 @@ static inline int cpu_physical_memory_get_dirty(ram_addr_t start,
end = TARGET_PAGE_ALIGN(start + length);
start &= TARGET_PAGE_MASK;
for (addr = start; addr < end; addr += TARGET_PAGE_SIZE) {
ret |= cpu_physical_memory_get_dirty_flags(addr) & dirty_flags;
ret |= cpu_physical_memory_get_dirty_flag(addr, dirty_flag);
}
return ret;
}