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[Qemu-devel] [PATCH 20/49] memory: all users of cpu_physical_memory_get_
From: |
Juan Quintela |
Subject: |
[Qemu-devel] [PATCH 20/49] memory: all users of cpu_physical_memory_get_dirty used only one flag |
Date: |
Mon, 13 Jan 2014 18:40:05 +0100 |
So cpu_physical_memory_get_dirty_flags is not needed anymore
Signed-off-by: Juan Quintela <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
Reviewed-by: Orit Wasserman <address@hidden>
---
include/exec/memory-internal.h | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/include/exec/memory-internal.h b/include/exec/memory-internal.h
index 0b25c3f..53cfe83 100644
--- a/include/exec/memory-internal.h
+++ b/include/exec/memory-internal.h
@@ -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;
}
--
1.8.4.2
- [Qemu-devel] [PATCH 11/49] savevm: Small comment about why timer QEMUFile/VMState code is in savevm.c, (continued)
- [Qemu-devel] [PATCH 11/49] savevm: Small comment about why timer QEMUFile/VMState code is in savevm.c, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 12/49] tests: Some unit tests for vmstate.c, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 10/49] qemu-file: Move QEMUFile code to qemu-file.c, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 09/49] vmstate: Move VMState code to vmstate.c, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 13/49] bitmap: use long as index, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 14/49] memory: cpu_physical_memory_set_dirty_flags() result is never used, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 15/49] memory: cpu_physical_memory_set_dirty_range() return void, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 16/49] exec: use accessor function to know if memory is dirty, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 17/49] memory: create function to set a single dirty bit, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 18/49] exec: create function to get a single dirty bit, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 20/49] memory: all users of cpu_physical_memory_get_dirty used only one flag,
Juan Quintela <=
- [Qemu-devel] [PATCH 21/49] memory: set single dirty flags when possible, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 22/49] memory: cpu_physical_memory_set_dirty_range() always dirty all flags, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 19/49] memory: make cpu_physical_memory_is_dirty return bool, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 23/49] memory: cpu_physical_memory_mask_dirty_range() always clears a single flag, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 24/49] memory: use bit 2 for migration, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 25/49] memory: make sure that client is always inside range, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 26/49] memory: only resize dirty bitmap when memory size increases, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 27/49] memory: cpu_physical_memory_clear_dirty_flag() result is never used, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 28/49] bitmap: Add bitmap_zero_extend operation, Juan Quintela, 2014/01/13
- [Qemu-devel] [PATCH 30/49] memory: unfold cpu_physical_memory_clear_dirty_flag() in its only user, Juan Quintela, 2014/01/13