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| author | Paolo Bonzini | 2015-04-22 14:20:35 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2015-06-05 17:09:59 +0200 |
| commit | 358653391b0c0beaa0e3f9e28304e1918cd223b3 (patch) | |
| tree | bc6a9f44616f66826f39e7aef85544aa337f5322 | |
| parent | exec: move functions to translate-all.h (diff) | |
| download | qemu-358653391b0c0beaa0e3f9e28304e1918cd223b3.tar.gz qemu-358653391b0c0beaa0e3f9e28304e1918cd223b3.tar.xz qemu-358653391b0c0beaa0e3f9e28304e1918cd223b3.zip | |
translate-all: remove unnecessary argument to tb_invalidate_phys_range
The is_cpu_write_access argument is always 0, remove it.
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | exec.c | 2 | ||||
| -rw-r--r-- | linux-user/mmap.c | 6 | ||||
| -rw-r--r-- | translate-all.c | 5 | ||||
| -rw-r--r-- | translate-all.h | 3 |
4 files changed, 7 insertions, 9 deletions
@@ -2256,7 +2256,7 @@ static void invalidate_and_set_dirty(MemoryRegion *mr, hwaddr addr, if (cpu_physical_memory_range_includes_clean(addr, length)) { uint8_t dirty_log_mask = memory_region_get_dirty_log_mask(mr); if (dirty_log_mask & (1 << DIRTY_MEMORY_CODE)) { - tb_invalidate_phys_range(addr, addr + length, 0); + tb_invalidate_phys_range(addr, addr + length); dirty_log_mask &= ~(1 << DIRTY_MEMORY_CODE); } if (dirty_log_mask) { diff --git a/linux-user/mmap.c b/linux-user/mmap.c index 959ff4d003..78e1b2df43 100644 --- a/linux-user/mmap.c +++ b/linux-user/mmap.c @@ -575,7 +575,7 @@ abi_long target_mmap(abi_ulong start, abi_ulong len, int prot, page_dump(stdout); printf("\n"); #endif - tb_invalidate_phys_range(start, start + len, 0); + tb_invalidate_phys_range(start, start + len); mmap_unlock(); return start; fail: @@ -680,7 +680,7 @@ int target_munmap(abi_ulong start, abi_ulong len) if (ret == 0) { page_set_flags(start, start + len, 0); - tb_invalidate_phys_range(start, start + len, 0); + tb_invalidate_phys_range(start, start + len); } mmap_unlock(); return ret; @@ -759,7 +759,7 @@ abi_long target_mremap(abi_ulong old_addr, abi_ulong old_size, page_set_flags(old_addr, old_addr + old_size, 0); page_set_flags(new_addr, new_addr + new_size, prot | PAGE_VALID); } - tb_invalidate_phys_range(new_addr, new_addr + new_size, 0); + tb_invalidate_phys_range(new_addr, new_addr + new_size); mmap_unlock(); return new_addr; } diff --git a/translate-all.c b/translate-all.c index 536008f52d..d118c6c2af 100644 --- a/translate-all.c +++ b/translate-all.c @@ -1042,11 +1042,10 @@ TranslationBlock *tb_gen_code(CPUState *cpu, * access: the virtual CPU will exit the current TB if code is modified inside * this TB. */ -void tb_invalidate_phys_range(tb_page_addr_t start, tb_page_addr_t end, - int is_cpu_write_access) +void tb_invalidate_phys_range(tb_page_addr_t start, tb_page_addr_t end) { while (start < end) { - tb_invalidate_phys_page_range(start, end, is_cpu_write_access); + tb_invalidate_phys_page_range(start, end, 0); start &= TARGET_PAGE_MASK; start += TARGET_PAGE_SIZE; } diff --git a/translate-all.h b/translate-all.h index f1a40a53c2..038464005f 100644 --- a/translate-all.h +++ b/translate-all.h @@ -23,8 +23,7 @@ void tb_invalidate_phys_page_fast(tb_page_addr_t start, int len); void tb_invalidate_phys_page_range(tb_page_addr_t start, tb_page_addr_t end, int is_cpu_write_access); -void tb_invalidate_phys_range(tb_page_addr_t start, tb_page_addr_t end, - int is_cpu_write_access); +void tb_invalidate_phys_range(tb_page_addr_t start, tb_page_addr_t end); void tb_check_watchpoint(CPUState *cpu); #ifdef CONFIG_USER_ONLY |