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[189.204.159.168]) by smtp.gmail.com with ESMTPSA id n62-20020acaef41000000b002ef646e6690sm4610331oih.53.2022.03.26.06.25.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 26 Mar 2022 06:25:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=gySRxuYYwrwZO32brZVPz3NY1et5tLsOdakLrHT0vtA=; b=Y/wzKajXr3cj1SxddHduccwLyYID/tL3C4uIlWReUbPpz7UExtCrJXQ33nFWzuhZaC +kcrDYW3EQhCHTWuN0qyv26YR8LvByAarhvXWyI8a0s46dVcv/Ybxp6v0y86Id60PSlV RMFpT8YkkwUA1q+t9OB3Cn+AIrbd7NBm5YNzvBKXFj3Z/T+z8e6v/s3wlShM7aoZknig F0HFs7OdhapA6/6aWrI3CnT7tLNYs4CUHaWGtrGKC+FqxgbUmFc9yHrQSA9XSWzyB1dp 5UNSdBcbuvSmWj9smosJ84hiqECy4k7APgzmC4HdWglmxhtaF0PXFP41voatzW4mrveA Q9tg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=gySRxuYYwrwZO32brZVPz3NY1et5tLsOdakLrHT0vtA=; b=iSc+y+3w+SD/UlxgxPxv1XerMsRH5hPLSpxtbX+j8zJ1hdjjtcazTFwCgWP46HBtlS QYPFlNczL8UHbLD3xEa76HfmYyNIpF5lTJ98tnEHy4yHYiN2mPV3jExosMMCV1eo8bLx t4W0Nb6VuZe2LMFNcMyUXhipXiQudVEJraDjabdOaBFMIUbMydgFypHmfbmh5RP3AbuP GC3e7w6b3gCpKR/AKiLFbsJf44Q2BnlMqdTr0B08VxrzK8aVfG6yB0MINPDUd9Fx3MxS 8ieQsE0+QP64A8m2Xg9csUY2f8X5HuTV+O8p6F8CYGFwN27TQmUwd7q46YwMVFjxrE2i cvxw== X-Gm-Message-State: AOAM533lB0As2sdkhudekOq4Ssaui1aXcLbAcisL16PBlxkoxCC6mfzW xiWm9QfI5bl09OXp2t98hwJcTLx13YdGQefD X-Google-Smtp-Source: ABdhPJyqGPD2KVxxU4I9vmUpQHpx7sEDkOEhyHsKHcmIQBefpkQUZXpCivxnAQ2EfhM9d1Geee5M6Q== X-Received: by 2002:a05:6870:785:b0:da:ac31:3e04 with SMTP id en5-20020a056870078500b000daac313e04mr10690591oab.270.1648301145853; Sat, 26 Mar 2022 06:25:45 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v2 03/39] util/log: Return bool from qemu_set_log_filename Date: Sat, 26 Mar 2022 07:24:53 -0600 Message-Id: <20220326132534.543738-7-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220326132534.543738-1-richard.henderson@linaro.org> References: <20220326132534.543738-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Host-Lookup-Failed: Reverse DNS lookup failed for 2001:4860:4864:20::2a (failed) 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=2001:4860:4864:20::2a; envelope-from=richard.henderson@linaro.org; helo=mail-oa1-x2a.google.com X-Spam_score_int: -6 X-Spam_score: -0.7 X-Spam_bar: / X-Spam_report: (-0.7 / 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, PDS_HP_HELO_NORDNS=0.659, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no 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: , Cc: alex.bennee@linaro.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1648301500187100001 Content-Type: text/plain; charset="utf-8" Per the recommendations in qapi/error.h, return false on failure. Use the return value in the monitor, the only place we aren't already passing error_fatal or error_abort. Signed-off-by: Richard Henderson Reviewed-by: Alex Benn=C3=A9e --- include/qemu/log.h | 2 +- monitor/misc.c | 3 +-- util/log.c | 5 +++-- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/include/qemu/log.h b/include/qemu/log.h index ed59ebd4a2..fabfbe41da 100644 --- a/include/qemu/log.h +++ b/include/qemu/log.h @@ -148,7 +148,7 @@ typedef struct QEMULogItem { extern const QEMULogItem qemu_log_items[]; =20 void qemu_set_log(int log_flags); -void qemu_set_log_filename(const char *filename, Error **errp); +bool qemu_set_log_filename(const char *filename, Error **errp); void qemu_set_dfilter_ranges(const char *ranges, Error **errp); bool qemu_log_in_addr_range(uint64_t addr); int qemu_str_to_log_mask(const char *str); diff --git a/monitor/misc.c b/monitor/misc.c index a756dbd6db..04ec0711da 100644 --- a/monitor/misc.c +++ b/monitor/misc.c @@ -419,8 +419,7 @@ static void hmp_logfile(Monitor *mon, const QDict *qdic= t) { Error *err =3D NULL; =20 - qemu_set_log_filename(qdict_get_str(qdict, "filename"), &err); - if (err) { + if (!qemu_set_log_filename(qdict_get_str(qdict, "filename"), &err)) { error_report_err(err); } } diff --git a/util/log.c b/util/log.c index ffa66a267e..a838686a18 100644 --- a/util/log.c +++ b/util/log.c @@ -138,7 +138,7 @@ void qemu_set_log(int log_flags) * * filename may be NULL. In that case, log output is sent to stderr */ -void qemu_set_log_filename(const char *filename, Error **errp) +bool qemu_set_log_filename(const char *filename, Error **errp) { g_free(logfilename); logfilename =3D NULL; @@ -149,7 +149,7 @@ void qemu_set_log_filename(const char *filename, Error = **errp) /* We only accept one %d, no other format strings */ if (pidstr[1] !=3D 'd' || strchr(pidstr + 2, '%')) { error_setg(errp, "Bad logfile format: %s", filename); - return; + return false; } else { logfilename =3D g_strdup_printf(filename, getpid()); } @@ -160,6 +160,7 @@ void qemu_set_log_filename(const char *filename, Error = **errp) =20 qemu_log_close(); qemu_set_log(qemu_loglevel); + return true; } =20 /* Returns true if addr is in our debug filter or no filter defined --=20 2.25.1