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[PATCH] target/riscv: Fix page_check_range use in fault-only-first
From: |
LIU Zhiwei |
Subject: |
[PATCH] target/riscv: Fix page_check_range use in fault-only-first |
Date: |
Sat, 29 Jul 2023 11:16:18 +0800 |
Commit bef6f008b98(accel/tcg: Return bool from page_check_range) converts
integer return value to bool type. However, it wrongly converted the use
of the API in riscv fault-only-first, where page_check_range < = 0, should
be converted to !page_check_range.
Signed-off-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
---
target/riscv/vector_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/riscv/vector_helper.c b/target/riscv/vector_helper.c
index 4d06754826..a059ef3900 100644
--- a/target/riscv/vector_helper.c
+++ b/target/riscv/vector_helper.c
@@ -583,7 +583,7 @@ vext_ldff(void *vd, void *v0, target_ulong base,
cpu_mmu_index(env, false));
if (host) {
#ifdef CONFIG_USER_ONLY
- if (page_check_range(addr, offset, PAGE_READ)) {
+ if (!page_check_range(addr, offset, PAGE_READ)) {
vl = i;
goto ProbeSuccess;
}
--
2.17.1
- [PATCH] target/riscv: Fix page_check_range use in fault-only-first,
LIU Zhiwei <=