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bh=6g+prrUVPWRDYJKtBXLISLhf9YGJ419I1yi0MSVF4OA=; b=h0pTn6DebUy5kf5cubZf7KHtDiksetz6uRHGjZaSyO/35OrukjZVSgnRpzeUSOYQHMZ7xC cHZ3k/tVzGQkOrnfgbc+BpyhEOZyQW1Ey6hjxnmMrZgM6NzSf4JAt61CSKOBm1ZQCE37CM H9h91+0Idqme/GxWVR8/mXmA1yXwgJw= X-MC-Unique: 0TFz7lfOPxWGdJeJgbGXkw-1 From: Stefan Hajnoczi To: qemu-devel@nongnu.org Subject: [PULL for-5.2 2/2] scripts/tracetool: silence SystemTap dtrace(1) long long warnings Date: Wed, 11 Nov 2020 15:56:54 +0000 Message-Id: <20201111155654.1430860-3-stefanha@redhat.com> In-Reply-To: <20201111155654.1430860-1-stefanha@redhat.com> References: <20201111155654.1430860-1-stefanha@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=stefanha@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com 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; 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charset="utf-8" SystemTap's dtrace(1) prints the following warning when it encounters long long arguments: Warning: /usr/bin/dtrace:trace/trace-dtrace-hw_virtio.dtrace:76: syntax e= rror near: probe vhost_vdpa_dev_start Warning: Proceeding as if --no-pyparsing was given. Use the uint64_t and int64_t types, respectively. This works with all host CPU 32- and 64-bit data models (ILP32, LP64, and LLP64) that QEMU supports. Reported-by: Markus Armbruster Signed-off-by: Stefan Hajnoczi Reviewed-by: Daniel P. Berrang=C3=A9 Reviewed-by: Philippe Mathieu-Daud=C3=A9 Message-id: 20201020094043.159935-1-stefanha@redhat.com Suggested-by: Daniel P. Berrang=C3=A9 Signed-off-by: Stefan Hajnoczi --- scripts/tracetool/format/d.py | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/scripts/tracetool/format/d.py b/scripts/tracetool/format/d.py index 353722f89c..ebfb714200 100644 --- a/scripts/tracetool/format/d.py +++ b/scripts/tracetool/format/d.py @@ -57,6 +57,12 @@ def generate(events, backend, group): # Avoid it by changing probe type to signed char * beforeh= and. if type_ =3D=3D 'int8_t *': type_ =3D 'signed char *' + + # SystemTap dtrace(1) emits a warning when long long is used + type_ =3D type_.replace('unsigned long long', 'uint64_t') + type_ =3D type_.replace('signed long long', 'int64_t') + type_ =3D type_.replace('long long', 'int64_t') + if name in RESERVED_WORDS: name +=3D '_' args.append(type_ + ' ' + name) --=20 2.28.0