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([203.56.128.103]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1fd64d07ad9sm2067415ad.177.2024.07.18.18.07.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Jul 2024 18:07:13 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org, qemu-ppc@nongu.org, qemu-s390x@nongnu.org, qemu-riscv@nongnu.org Subject: [PATCH v3 00/12] Fixes for user-only munmap races Date: Fri, 19 Jul 2024 11:06:55 +1000 Message-ID: <20240719010707.1319675-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::630; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x630.google.com X-Spam_score_int: 37 X-Spam_score: 3.7 X-Spam_bar: +++ X-Spam_report: (3.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, SUSPICIOUS_RECIPS=2.51 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org Changes for v3: * Fix patch 3 (sve) vs goto do_fault (pmm) * Fix patch 12 (rvv) vs watchpoints and goto ProbeSuccess (max chou). * Apply r-b. r~ BALATON Zoltan (1): target/ppc/mem_helper.c: Remove a conditional from dcbz_common() Richard Henderson (11): accel/tcg: Move {set,clear}_helper_retaddr to cpu_ldst.h target/arm: Use set/clear_helper_retaddr in helper-a64.c target/arm: Use set/clear_helper_retaddr in SVE and SME helpers target/ppc: Hoist dcbz_size out of dcbz_common target/ppc: Split out helper_dbczl for 970 target/ppc: Merge helper_{dcbz,dcbzep} target/ppc: Improve helper_dcbz for user-only target/s390x: Use user_or_likely in do_access_memset target/s390x: Use user_or_likely in access_memmove target/s390x: Use set/clear_helper_retaddr in mem_helper.c target/riscv: Simplify probing in vext_ldff accel/tcg/user-retaddr.h | 28 --------- include/exec/cpu_ldst.h | 34 +++++++++++ target/ppc/helper.h | 6 +- accel/tcg/cpu-exec.c | 3 - accel/tcg/user-exec.c | 1 - target/arm/tcg/helper-a64.c | 14 ++++- target/arm/tcg/sme_helper.c | 16 ++++++ target/arm/tcg/sve_helper.c | 42 +++++++++++--- target/ppc/mem_helper.c | 52 +++++++++-------- target/ppc/translate.c | 24 ++++---- target/riscv/vector_helper.c | 31 +++++----- target/s390x/tcg/mem_helper.c | 103 +++++++++++++++++++++------------- 12 files changed, 224 insertions(+), 130 deletions(-) delete mode 100644 accel/tcg/user-retaddr.h