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([2602:47:d490:6901:1eed:f77f:f320:8b14]) by smtp.gmail.com with ESMTPSA id u1-20020a17090282c100b001bbf7fd354csm2185568plz.213.2023.08.04.15.00.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 04 Aug 2023 15:00:43 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: Helge Deller , Akihiko Odaki Subject: [PATCH v9 11/24] linux-user: Remove last_brk Date: Fri, 4 Aug 2023 15:00:19 -0700 Message-Id: <20230804220032.295411-12-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230804220032.295411-1-richard.henderson@linaro.org> References: <20230804220032.295411-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::52d; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x52d.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+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org 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 start, abi_ulong last, #endif abi_ulong mmap_next_start = TASK_UNMAPPED_BASE; -unsigned long last_brk; - /* * Subroutine of mmap_find_vma, used when we have pre-allocated * a chunk of guest address space.