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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43b647120a1sm641454f8f.30.2026.03.19.12.10.25 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 19 Mar 2026 12:10:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1773947427; x=1774552227; 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=/baUhUHLskzt0UuYRNXOTK4Cu8bhklvA3O4wTh+q0Qk=; b=xO41od1+3rz5gf2hXW/Lav6Doz3P/k7FWMfkt6twsXpTA5/pMGoVsPidvBRI5kNfCh bQADOhJzZFCxdEYARzUwgeokOzULhzU57PxDNizhJj50AXAAwUjqDY2BrH2KMylZ2Jt/ QAt+3CUvveSgyfkR40gnOtU517qw2nh9GAVofDRITaqPjOEzzq8Sn8MMFLhDnW7TgN1A v+iwGjJ8bWZhVnkJuQ1xpW/BpF4f9UkAq4BuBQ+tfDlAPRCAstzH2gW1qjogktILU787 KI6gVsDWFuIkJ6TfMvexYVvR6EpWuYCnW7p4/FPK4nDyHQWusvAfoBj7ZBHEO57WMWMO hOXA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1773947427; x=1774552227; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=/baUhUHLskzt0UuYRNXOTK4Cu8bhklvA3O4wTh+q0Qk=; b=RRt7IO3jWXKuf1nxnU4/OETfyhsP2tWCzhBa9N6hXyyLcZNfafcisAlYGyYaETW8Ke Nht7PZsiSjrW1KyMtY9BrzjnJLQU3J3OSRngsMoBQjprm5El2oNED3Jp1T5lLsqi86Pm bmlTMnaxKDgIH5PvZtP+BThw44Og8Iru82Ta+dHqaPrIK4dsMRs7gwqvU6dch4US4mM+ S5+YG0DbryghRcvAznMMkJmwi6mukHSbdC0ox+bS9wlldGJ1yKZBJ7rHB1/GCLVogftf kji2sy5ydunYiuW5xyN31+TxsZ/9C/gMpkFhoEPxA0Hh9PQanKiLwUssuvvGJQ76OJDE yEFQ== X-Gm-Message-State: AOJu0Yz8risNzJahi+/+pgZcrWeIj4ZNPgF+W8Hu2LlMzre/OoxLsw4t Mq7v6vNVHfQiLCrtoBZcOIt7keBV1h6i3zBrOSHCL9e6qdf75VL+wze4HAPqydPmtoqmgXAB0zt I32jCjDs= X-Gm-Gg: ATEYQzxAxP6inoad/moUhejcOYE24FIegbndZoLFrhzxNsH+rFIxBAWZ7VjzyW7RJlb J72340cD2n3EdV4ytnFPF20RrusySAycS6IPXLqw3hpsDy+Ym85XwxUJPuRPxbVZ3Sr0RkTn40t YmBO2+oNRcc+u0ODD52eqo1Gq1nTqk4nKJqqWJXB2tY9oFlnwGO/TrMHLgNCfP+EwEkBx/AGoxw lAQv/CzRqkeFlxpjWBgpJRV85WgHSza6vVlRQO+anPy2q/qaLj7h33HT29F17tfmPY+N3kHbYCy 144NK3COy7BlONH+QJvYM0i1BWE70jpmCyDiOCkr2U/s5Q9qjhCN/ku2y4WWebXo+yPh4lsKSiG c2G+LrIArg3Yh/1ZXOKP0qIR+Gbv54WqmE1c93JdCdhvpbmuki3BI3Pf9ERSk2NkGEww3qHmOme USyJD7Q/vT15YHg6FQlysF2oy+BJZk0lpuRnpaJWi46kYAgva8JaJqHncPlrUc1ujTzia/sfdl X-Received: by 2002:a05:6000:18a6:b0:439:bdba:56be with SMTP id ffacd0b85a97d-43b6424067dmr926369f8f.10.1773947427260; Thu, 19 Mar 2026 12:10:27 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Pierrick Bouvier , Paolo Bonzini , Peter Xu , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH-for-11.1 1/8] system/memory: Constify various AddressSpace arguments (flatview) Date: Thu, 19 Mar 2026 20:10:10 +0100 Message-ID: <20260319191017.12636-2-philmd@linaro.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260319191017.12636-1-philmd@linaro.org> References: <20260319191017.12636-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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=2a00:1450:4864:20::435; envelope-from=philmd@linaro.org; helo=mail-wr1-x435.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: qemu development 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: 1773947517386154100 Mark the AddressSpace structure const when it is only accessed read-only. Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- include/system/memory.h | 2 +- system/memory-internal.h | 5 +++-- system/memory.c | 2 +- 3 files changed, 5 insertions(+), 4 deletions(-) diff --git a/include/system/memory.h b/include/system/memory.h index d7b18b632d5..1417132f6d9 100644 --- a/include/system/memory.h +++ b/include/system/memory.h @@ -1201,7 +1201,7 @@ struct FlatView { MemoryRegion *root; }; =20 -static inline FlatView *address_space_to_flatview(AddressSpace *as) +static inline FlatView *address_space_to_flatview(const AddressSpace *as) { return qatomic_rcu_read(&as->current_map); } diff --git a/system/memory-internal.h b/system/memory-internal.h index 5f0524756eb..0066ffdffb6 100644 --- a/system/memory-internal.h +++ b/system/memory-internal.h @@ -20,12 +20,13 @@ static inline AddressSpaceDispatch *flatview_to_dispatc= h(FlatView *fv) return fv->dispatch; } =20 -static inline AddressSpaceDispatch *address_space_to_dispatch(AddressSpace= *as) +static inline +AddressSpaceDispatch *address_space_to_dispatch(const AddressSpace *as) { return flatview_to_dispatch(address_space_to_flatview(as)); } =20 -FlatView *address_space_get_flatview(AddressSpace *as); +FlatView *address_space_get_flatview(const AddressSpace *as); void flatview_unref(FlatView *view); =20 extern const MemoryRegionOps unassigned_mem_ops; diff --git a/system/memory.c b/system/memory.c index 17a7bcd9af7..bd12184a879 100644 --- a/system/memory.c +++ b/system/memory.c @@ -819,7 +819,7 @@ static void address_space_add_del_ioeventfds(AddressSpa= ce *as, } } =20 -FlatView *address_space_get_flatview(AddressSpace *as) +FlatView *address_space_get_flatview(const AddressSpace *as) { FlatView *view; =20 --=20 2.53.0