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[122.150.204.179]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2490658999fsm40852715ad.112.2025.08.29.22.48.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 29 Aug 2025 22:48:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1756532889; x=1757137689; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Bac99cWBoODM0lZjzPV8FafpKsc60jTDKb6XVoHXo24=; b=n8iVZXGAFq/SZyurglApvl+Sook3Um1klhvTQmlkti//w4G6PW3yGOduOKwayHSmAz xHY6e7n6ILnY80f0MwMqOxdx1dBR14rzJjazzmaP8AKI++ngDcfJiUFHiuhRaQQSHiJL AI0Wc7SBtlztTaPcPqJEIhogvZXGQ/BqnPvVxLR0pRdT05hXLr4Z3vSq38LwtA74E9MN aYwARVJX0WrSkNv57oFSsX42XGGWcSAqiQjdN8UggW50SH9ICqWV3mEPZcqrYeLJ4N6c VLZB6CLjA+OkSzTT6peCnObaDVqnywqyc5PG5Rhh5ZEQ9oCbs4gQDtCyb+UuBIfoqu0i 1Wrw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1756532889; x=1757137689; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Bac99cWBoODM0lZjzPV8FafpKsc60jTDKb6XVoHXo24=; b=DPjk0q/qB2iBtvK+G7WzH7VFOG2GtqLPrVficKRKYKLgHF+/GzZUlV9nD+w7fuTa// rqgiY3Rv0zUwgJiIax74/Nn0wxyKOdINwVGK5FNTku34aSBCujx1H0Yd0P/eQ8zyVFTp Y8om4N5AYQ7w/MG1GjGcaujXvWScD3xvmr4p+gco54s145VJopP5aTnS+qRKo+XNVL23 boo+6XMlKJK1SWaKEuILb3xMjGfVVv45ukDDgiX8UW4N8A9ox4RJmQUJ8ooVYUbtjh/n aRfQJjFHB2D2gAp0X/WKN9OxP4BEGsHY52KO0hUEI6jenwHoeJCW1KjuW12P3E77/R2h xw7Q== X-Gm-Message-State: AOJu0YxvBb3m3LCGd7CsoK2JfLaQaweWNC2r/W9VsHZaQ3p6lOuCBkFP lAv4fm2hOfjOxrAW+cG4ulbe86PQSqrEr5LXLRBv34yor+V7KI26zElKdRfzuYfOqQgcN8uYox9 CJwm1f1s= X-Gm-Gg: ASbGnctR6XhOvTOBqdKMy6F7CRUFSUVrWTZeCpot+iRhNha2E+exk/YGczHc9CY5/l+ qZkfdOPbGteiG6/lCeoSFnDUZb8STW62TtAvTHiwFpZLO+pv25/H+BeTYrd+6zaqOCAyCgeOezH e7egiU817IUoxMO2fFUSBItId40tw7ltcmaE5nnrIQKq95jOiRRhmqwmhTI3rixiGXnHrf2vTCa j4LEfRh8WEHD8OyUJjAdcEh7G4dE3Xdi9IG8k/WDZ4FjaizWc5FqqgDq74ByTGzujZwXxcK56YO mMgj9+QdEay+4dj182+90VK/hTX1tddm4nl8yzRQh7jNL276kVX97cjcv8X3ol4W8AkUNXeLXCO reZbAf4CWkXMEozssxqW7RsmQjk1gmw69KzE+sQIBMGInuEZiPIOPUewhHB9x6S4= X-Google-Smtp-Source: AGHT+IGXaQpscm7/1zUhEeaoZ9ooDyQHhqZN0Z+WC+sNrG55TUaAuzpT/bs2zdf6XbdLvnzkq4mM0w== X-Received: by 2002:a17:902:e847:b0:248:9c98:2cf4 with SMTP id d9443c01a7336-24944aeebf8mr15656665ad.46.1756532889443; Fri, 29 Aug 2025 22:48:09 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org, Pierrick Bouvier Subject: [PATCH v4 76/84] linux-user/aarch64: Release gcs stack on thread exit Date: Sat, 30 Aug 2025 15:41:20 +1000 Message-ID: <20250830054128.448363-77-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250830054128.448363-1-richard.henderson@linaro.org> References: <20250830054128.448363-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::62e; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62e.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1756569730558116600 Content-Type: text/plain; charset="utf-8" Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson --- linux-user/syscall.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 91210775ed..dfe114ceb3 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -9309,6 +9309,12 @@ static abi_long do_syscall1(CPUArchState *cpu_env, i= nt num, abi_long arg1, FUTEX_WAKE, INT_MAX, NULL, NULL, 0); } =20 +#ifdef TARGET_AARCH64 + if (ts->gcs_base) { + target_munmap(ts->gcs_base, ts->gcs_size); + } +#endif + object_unparent(OBJECT(cpu)); object_unref(OBJECT(cpu)); /* --=20 2.43.0