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([2602:47:d490:6901:9454:a46f:1c22:a7c6]) by smtp.gmail.com with ESMTPSA id a5-20020a17090a740500b00262e604724dsm6306451pjg.50.2023.08.05.20.37.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 05 Aug 2023 20:37:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1691293045; x=1691897845; 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=PiKvQ5TIjJkHeXd+ZGncRxkavk8D0Yfna3UAt9/lKq8=; b=aTEXjqbqaO/SstStJeSHAiASAEmV8j9iYIROtfc8J8V+LtNdcknC2IQSKKHxskGL5P 2tRstoO21Zg6x4M44gqNLpYTKFCYfHPzOVaPF6iYjdptqZ2YyjyraB3y9PvitnmMtDHU CFZwhF6XJQ/2ZT+ag/3zMBHLoHol7RQ/R9SsbVx5+z8ARjAToRcovs2qtLBNprRRzjCp U2OfRaJehYUFsTw3/kS/099BgUOYFzMV2NEZCegzBWca6bUfKiBA/668QSm0lHL5R6D7 gIOZsWvqtEBwkI4Vu1XUFOpfeaKV40Q4CMarl8uQlDX87jfPCHzZC93hQs06kRF04IBQ RtkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691293045; x=1691897845; 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=PiKvQ5TIjJkHeXd+ZGncRxkavk8D0Yfna3UAt9/lKq8=; b=X4dTUYkdAvJYGEUinpB/50HA/qEuvKStSTW0FauO8jUQ21EZ4QOmby6LHmfc1dqx6y eCmNXixgZ9nSDhlD5Ue3qug5WeCa0S8mpvZ+8PpxA+PT57RR5Ay+4iFJMYMpmyDNZJz6 NmX61zk0XvPfqVuTqNiirt/weaZbSV1+CABDrvq7Gc4XSL37+6zR1qEKplO38OUVfVGu kG/TZSMo1Bv85L4qqzkAumEA/OKhd2LKh1tlddOWhiYVR0gl5hgfu3eu6FliQjTXXfjV tXvU1Lz66G1iKsw2iwrvycETyz5jFLpzkNJIeHliGaNWqvcx8dP4PXKjxDCR6piyHYM9 b5rA== X-Gm-Message-State: AOJu0Yw8oCbNScG0cQ8gV+R4WwfYAXOdEY9sHBgH4pPLJoSsUcMRM1ZR Ydf7H3rsyEI3Fn37twXBJWrjXULcaz8v0Qpm7Ts= X-Google-Smtp-Source: AGHT+IHo0RneqmtAYm2HnwZerkITZpkgYZVZK319yapEJRgAaqgU7HlxA6pRsDBJdA4n+ZuA7e2D9Q== X-Received: by 2002:a17:90a:7ace:b0:269:142e:c2ed with SMTP id b14-20020a17090a7ace00b00269142ec2edmr5728112pjl.37.1691293045572; Sat, 05 Aug 2023 20:37:25 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: Helge Deller , Akihiko Odaki Subject: [PULL 11/24] linux-user: Remove last_brk Date: Sat, 5 Aug 2023 20:37:02 -0700 Message-Id: <20230806033715.244648-12-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230806033715.244648-1-richard.henderson@linaro.org> References: <20230806033715.244648-1-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::102d; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102d.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: 1691293098713100005 Content-Type: text/plain; charset="utf-8" This variable is unused. Reviewed-by: Helge Deller Reviewed-by: Akihiko Odaki Signed-off-by: Richard Henderson --- linux-user/user-mmap.h | 1 - linux-user/mmap.c | 2 -- 2 files changed, 3 deletions(-) diff --git a/linux-user/user-mmap.h b/linux-user/user-mmap.h index 3fc986f92f..7265c2c116 100644 --- a/linux-user/user-mmap.h +++ b/linux-user/user-mmap.h @@ -26,7 +26,6 @@ abi_long target_mremap(abi_ulong old_addr, abi_ulong old_= size, abi_ulong new_size, unsigned long flags, abi_ulong new_addr); abi_long target_madvise(abi_ulong start, abi_ulong len_in, int advice); -extern unsigned long last_brk; extern abi_ulong mmap_next_start; abi_ulong mmap_find_vma(abi_ulong, abi_ulong, abi_ulong); void mmap_fork_start(void); diff --git a/linux-user/mmap.c b/linux-user/mmap.c index 90b3ef2140..eb04fab8ab 100644 --- a/linux-user/mmap.c +++ b/linux-user/mmap.c @@ -314,8 +314,6 @@ static bool mmap_frag(abi_ulong real_start, abi_ulong s= tart, abi_ulong last, #endif abi_ulong mmap_next_start =3D TASK_UNMAPPED_BASE; =20 -unsigned long last_brk; - /* * Subroutine of mmap_find_vma, used when we have pre-allocated * a chunk of guest address space. --=20 2.34.1