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[PATCH v2 27/35] util/qht: add missing atomic_set(hashes[i])
From: |
Alex Bennée |
Subject: |
[PATCH v2 27/35] util/qht: add missing atomic_set(hashes[i]) |
Date: |
Tue, 24 Jan 2023 18:01:19 +0000 |
From: Emilio Cota <cota@braap.org>
We forgot to add this one in "a890643958 util/qht: atomically set b->hashes".
Detected with tsan.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Emilio Cota <cota@braap.org>
Message-Id: <20230111151628.320011-3-cota@braap.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
util/qht.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/util/qht.c b/util/qht.c
index 065fc501f4..15866299e6 100644
--- a/util/qht.c
+++ b/util/qht.c
@@ -688,7 +688,7 @@ static inline void qht_bucket_remove_entry(struct
qht_bucket *orig, int pos)
int i;
if (qht_entry_is_last(orig, pos)) {
- orig->hashes[pos] = 0;
+ qatomic_set(&orig->hashes[pos], 0);
qatomic_set(&orig->pointers[pos], NULL);
return;
}
--
2.34.1
- [PATCH v2 18/35] MAINTAINERS: Fix the entry for tests/tcg/nios2, (continued)
- [PATCH v2 18/35] MAINTAINERS: Fix the entry for tests/tcg/nios2, Alex Bennée, 2023/01/24
- [PATCH v2 19/35] docs: add hotlinks to about preface text, Alex Bennée, 2023/01/24
- [PATCH v2 28/35] thread: de-const qemu_spin_destroy, Alex Bennée, 2023/01/24
- [PATCH v2 34/35] cpu-exec: assert that plugin_mem_cbs is NULL after execution, Alex Bennée, 2023/01/24
- [PATCH v2 24/35] semihosting: add O_BINARY flag in host_open for NT compatibility, Alex Bennée, 2023/01/24
- [PATCH v2 25/35] tests/tcg: add memory-sve test for aarch64, Alex Bennée, 2023/01/24
- [PATCH v2 35/35] plugins: Iterate on cb_lists in qemu_plugin_user_exit, Alex Bennée, 2023/01/24
- [PATCH v2 27/35] util/qht: add missing atomic_set(hashes[i]),
Alex Bennée <=
- [PATCH v2 30/35] plugins: make qemu_plugin_user_exit's locking order consistent with fork_start's, Alex Bennée, 2023/01/24
- [PATCH v2 13/35] tests/docker: Install flex in debian-tricore-cross, Alex Bennée, 2023/01/24
- [PATCH v2 23/35] semihosting: Write back semihosting data before completion callback, Alex Bennée, 2023/01/24
- [PATCH v2 17/35] gitlab: wrap up test results for custom runners, Alex Bennée, 2023/01/24
- [PATCH v2 33/35] tcg: exclude non-memory effecting helpers from instrumentation, Alex Bennée, 2023/01/24
- [PATCH v2 20/35] docs: add a new section to outline emulation support, Alex Bennée, 2023/01/24
- [PATCH v2 21/35] semihosting: add semihosting section to the docs, Alex Bennée, 2023/01/24