[PATCH 17/29] tcg: drop tb_invalidate_phys_page_range()

[Gerd Hoffmann]

tb_invalidate_phys_range() can be used instead.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 include/exec/translate-all.h |  1 -
 accel/tcg/translate-all.c    | 25 -------------------------
 cpu.c                        |  4 ++--
 3 files changed, 2 insertions(+), 28 deletions(-)

diff --git a/include/exec/translate-all.h b/include/exec/translate-all.h
index a557b4e2bb9e..f313542cdae1 100644
--- a/include/exec/translate-all.h
+++ b/include/exec/translate-all.h
@@ -29,7 +29,6 @@ void page_collection_unlock(struct page_collection *set);
 void tb_invalidate_phys_page_fast(struct page_collection *pages,
                                   tb_page_addr_t start, int len,
                                   uintptr_t retaddr);
-void tb_invalidate_phys_page_range(tb_page_addr_t start, tb_page_addr_t end);
 void tb_check_watchpoint(CPUState *cpu, uintptr_t retaddr);
 
 #ifdef CONFIG_USER_ONLY
diff --git a/accel/tcg/translate-all.c b/accel/tcg/translate-all.c
index 57bb921bd3ba..3a3a60575141 100644
--- a/accel/tcg/translate-all.c
+++ b/accel/tcg/translate-all.c
@@ -1768,31 +1768,6 @@ tb_invalidate_phys_page_range__locked(struct 
page_collection *pages,
 #endif
 }
 
-/*
- * Invalidate all TBs which intersect with the target physical address range
- * [start;end[. NOTE: start and end must refer to the *same* physical page.
- * 'is_cpu_write_access' should be true if called from a real cpu write
- * access: the virtual CPU will exit the current TB if code is modified inside
- * this TB.
- *
- * Called with mmap_lock held for user-mode emulation
- */
-void tb_invalidate_phys_page_range(tb_page_addr_t start, tb_page_addr_t end)
-{
-    struct page_collection *pages;
-    PageDesc *p;
-
-    assert_memory_lock();
-
-    p = page_find(start >> TARGET_PAGE_BITS);
-    if (p == NULL) {
-        return;
-    }
-    pages = page_collection_lock(start, end);
-    tb_invalidate_phys_page_range__locked(pages, p, start, end, 0);
-    page_collection_unlock(pages);
-}
-
 /*
  * Invalidate all TBs which intersect with the target physical address range
  * [start;end[. NOTE: start and end may refer to *different* physical pages.
diff --git a/cpu.c b/cpu.c
index e8baec294b06..b8ac817cb3fd 100644
--- a/cpu.c
+++ b/cpu.c
@@ -222,7 +222,7 @@ const char *parse_cpu_option(const char *cpu_option)
 void tb_invalidate_phys_addr(tb_page_addr_t addr)
 {
     mmap_lock();
-    tb_invalidate_phys_page_range(addr, addr + 1);
+    tb_invalidate_phys_range(addr, addr + 1);
     mmap_unlock();
 }
 #else
@@ -243,7 +243,7 @@ void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr, 
MemTxAttrs attrs)
         return;
     }
     ram_addr = memory_region_get_ram_addr(mr) + addr;
-    tb_invalidate_phys_page_range(ram_addr, ram_addr + 1);
+    tb_invalidate_phys_range(ram_addr, ram_addr + 1);
 }
 #endif
 
-- 
2.31.1