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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-11-30 21:53:13 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2024-01-19 12:28:59 +0100 |
| commit | fe5c4adca9ddb916afc74e18a5bf195372eb1b2f (patch) | |
| tree | e9713b84f2981cd586ba6a147257148deb45fc64 | |
| parent | c076f37a77564995b7bc3f4ee0003146ec6a704e (diff) | |
| download | focaccia-qemu-fe5c4adca9ddb916afc74e18a5bf195372eb1b2f.tar.gz focaccia-qemu-fe5c4adca9ddb916afc74e18a5bf195372eb1b2f.zip | |
accel/tcg: Remove tb_invalidate_phys_page() from system emulation
Since previous commit, tb_invalidate_phys_page() is not used anymore in system emulation. Make it static for user emulation and remove its public declaration in "exec/translate-all.h". Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20231130205600.35727-1-philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | accel/tcg/tb-maint.c | 24 | ||||
| -rw-r--r-- | include/exec/translate-all.h | 1 |
2 files changed, 1 insertions, 24 deletions
diff --git a/accel/tcg/tb-maint.c b/accel/tcg/tb-maint.c index 3d2a896220..da39a43bd8 100644 --- a/accel/tcg/tb-maint.c +++ b/accel/tcg/tb-maint.c @@ -1021,7 +1021,7 @@ void tb_invalidate_phys_range(tb_page_addr_t start, tb_page_addr_t last) * Called with mmap_lock held for user-mode emulation * NOTE: this function must not be called while a TB is running. */ -void tb_invalidate_phys_page(tb_page_addr_t addr) +static void tb_invalidate_phys_page(tb_page_addr_t addr) { tb_page_addr_t start, last; @@ -1161,28 +1161,6 @@ tb_invalidate_phys_page_range__locked(struct page_collection *pages, } /* - * Invalidate all TBs which intersect with the target physical - * address page @addr. - */ -void tb_invalidate_phys_page(tb_page_addr_t addr) -{ - struct page_collection *pages; - tb_page_addr_t start, last; - PageDesc *p; - - p = page_find(addr >> TARGET_PAGE_BITS); - if (p == NULL) { - return; - } - - start = addr & TARGET_PAGE_MASK; - last = addr | ~TARGET_PAGE_MASK; - pages = page_collection_lock(start, last); - tb_invalidate_phys_page_range__locked(pages, p, start, last, 0); - page_collection_unlock(pages); -} - -/* * Invalidate all TBs which intersect with the target physical address range * [start;last]. NOTE: start and end may refer to *different* physical pages. * 'is_cpu_write_access' should be true if called from a real cpu write diff --git a/include/exec/translate-all.h b/include/exec/translate-all.h index 88602ae8d8..85c9460c7c 100644 --- a/include/exec/translate-all.h +++ b/include/exec/translate-all.h @@ -23,7 +23,6 @@ /* translate-all.c */ -void tb_invalidate_phys_page(tb_page_addr_t addr); void tb_check_watchpoint(CPUState *cpu, uintptr_t retaddr); #ifdef CONFIG_USER_ONLY |