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DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1658189616; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ewIngwsCZaE/TDWKEzevD/ov9nRjvr0Ni51fNvRF6vM=; b=Ez4NK3MJ+4tuDDIgHgxsu4MiYUaqGfY5VOiQUKIwGvQBUsYJ7GKoPfKXc55qtCSds5QjTg zAvcXssV/9wWlJajGb7voWZ66ktaEQqD9D8S7tuhDWKIDHvuAmrTGk1WZ8B5A2lVn8f5Am 9EtvJhAOrXSt/GHEyuJMYKNsxpPcuR4= From: andrey.konovalov@linux.dev To: Marco Elver , Alexander Potapenko Cc: Andrey Konovalov , Dmitry Vyukov , Andrey Ryabinin , kasan-dev@googlegroups.com, Peter Collingbourne , Evgenii Stepanov , Florian Mayer , Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Andrey Konovalov Subject: [PATCH mm v2 21/33] kasan: cosmetic changes in report.c Date: Tue, 19 Jul 2022 02:10:01 +0200 Message-Id: <7b5f4b94b922c1753190886d0b6984bc1c16828f.1658189199.git.andreyknvl@google.com> In-Reply-To: References: MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT X-Migadu-Auth-User: linux.dev ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1658189617; a=rsa-sha256; cv=none; b=R8Ar9unkSLlut8Sonp4kSreBWBnbgCwQoBEetY2McX0XDHIZ3oiCgWlIGl8BcXexcnUUdw EnH5vr8en2EAiX3ZxF+IeJq71HUYj5aradEKJ0hdSXJHifTvTBSX3cRebJXqqC2MSEedZ1 3WEPfXw6YOj0wShX8WWJwSQLd01cSxM= ARC-Authentication-Results: i=1; imf21.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=Ez4NK3MJ; spf=pass (imf21.hostedemail.com: domain of andrey.konovalov@linux.dev designates 94.23.1.103 as permitted sender) smtp.mailfrom=andrey.konovalov@linux.dev; dmarc=pass (policy=none) header.from=linux.dev ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1658189617; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=ewIngwsCZaE/TDWKEzevD/ov9nRjvr0Ni51fNvRF6vM=; b=E1/Mjc7/gE2RTmjnnqJ6Rhii2V5bj1+qT/OfATyFat+Vlukj8sSSCl/hG3tbdtrJ+PQYz0 05qzHLoJqHbjMao5jayaO9pAkXrTXrqIdC/QB5+Zf8zWNt/b3G1WnoKq5/vGJGHBkPcUIq ytdLIWlXEN7VmQi7eL/JJnc88HO0A54= X-Rspamd-Queue-Id: 812C21C0067 Authentication-Results: imf21.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=Ez4NK3MJ; spf=pass (imf21.hostedemail.com: domain of andrey.konovalov@linux.dev designates 94.23.1.103 as permitted sender) smtp.mailfrom=andrey.konovalov@linux.dev; dmarc=pass (policy=none) header.from=linux.dev X-Rspam-User: X-Rspamd-Server: rspam06 X-Stat-Signature: wrabcradckbaz94xnkzbmbipms74mo1d X-HE-Tag: 1658189617-225301 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Andrey Konovalov Do a few non-functional style fixes for the code in report.c. Signed-off-by: Andrey Konovalov --- mm/kasan/report.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/mm/kasan/report.c b/mm/kasan/report.c index 5d225d7d9c4c..83f420a28c0b 100644 --- a/mm/kasan/report.c +++ b/mm/kasan/report.c @@ -200,25 +200,22 @@ static void print_error_description(struct kasan_report_info *info) static void print_track(struct kasan_track *track, const char *prefix) { pr_err("%s by task %u:\n", prefix, track->pid); - if (track->stack) { + if (track->stack) stack_depot_print(track->stack); - } else { + else pr_err("(stack is not available)\n"); - } } struct page *kasan_addr_to_page(const void *addr) { - if ((addr >= (void *)PAGE_OFFSET) && - (addr < high_memory)) + if ((addr >= (void *)PAGE_OFFSET) && (addr < high_memory)) return virt_to_head_page(addr); return NULL; } struct slab *kasan_addr_to_slab(const void *addr) { - if ((addr >= (void *)PAGE_OFFSET) && - (addr < high_memory)) + if ((addr >= (void *)PAGE_OFFSET) && (addr < high_memory)) return virt_to_slab(addr); return NULL; }