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| author | Juan Quintela <quintela@redhat.com> | 2013-10-08 12:01:01 +0200 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2014-01-13 14:04:53 +0100 |
| commit | 4f08cabe9e6efe8a50abc30cfa59e8470ad434d7 (patch) | |
| tree | 1976f9015bd35c14b5eb2134429a8fdc3ff6fdd4 /include | |
| parent | 7e5609a85e3f35965af5e4c7b1480254642cf2dd (diff) | |
memory: make cpu_physical_memory_is_dirty return bool
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Orit Wasserman <owasserm@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/exec/memory-internal.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/exec/memory-internal.h b/include/exec/memory-internal.h index 136198c001..0b25c3f9c3 100644 --- a/include/exec/memory-internal.h +++ b/include/exec/memory-internal.h @@ -56,9 +56,13 @@ static inline bool cpu_physical_memory_get_dirty_flag(ram_addr_t addr, } /* read dirty bit (return 0 or 1) */ -static inline int cpu_physical_memory_is_dirty(ram_addr_t addr) +static inline bool cpu_physical_memory_is_dirty(ram_addr_t addr) { - return cpu_physical_memory_get_dirty_flags(addr) == 0xff; + bool vga = cpu_physical_memory_get_dirty_flag(addr, VGA_DIRTY_FLAG); + bool code = cpu_physical_memory_get_dirty_flag(addr, CODE_DIRTY_FLAG); + bool migration = + cpu_physical_memory_get_dirty_flag(addr, MIGRATION_DIRTY_FLAG); + return vga && code && migration; } static inline int cpu_physical_memory_get_dirty(ram_addr_t start, |