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Thu, 27 Feb 2025 11:13:36 +0100 Message-ID: Date: Thu, 27 Feb 2025 11:13:28 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [4/8] tracing: probe-events: Log errro for exceeding the number of arguments To: Masami Hiramatsu , linux-trace-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org Cc: LKML , Hari Bathini , Mathieu Desnoyers , Shuah Khan , Steven Rostedt References: <174055075075.4079315.10916648136898316476.stgit@mhiramat.tok.corp.google.com> <516ea911-acc6-47c2-87d5-2df0a18468de@web.de> <20250227091904.a072168412d6d94efc5b0852@kernel.org> Content-Language: en-GB From: Markus Elfring In-Reply-To: <20250227091904.a072168412d6d94efc5b0852@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:0fSE91QN7qSi8m6wzasRk1biQMjb4gyGsoug1Ocka6uVqFfSM/p x3dHlbI95miCm1GQ8FiyRYb05vUKcIsn1b/7GNe/srj8AVFHS+l8q+9iIaVIX+LpNiiy+A/ aIrnCzszXDCMtvDnXvvFMKk/UQGcFsC7xkegVSrOkXYhIff+Bol260W+b6dVhxsitW0qiOi 5mcHqcg2N5lFlybq00U3Q== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:M95len23fBc=;3d80qJ+HAoyGgWtQxWzatIZPw3h q2eClVviWuc7Fr15Sa4EM5Pitm2zMp54CeCiYEL0WQ5lstvkRqA6NSkzejzJBFjh0EbFptGQO P1VNNvv45HNzKxxBJYxNFVwVvt19WNkpsnCcUYW0ZAi7vwEju2T8TlA6OoPiUxoNmZHm/5Ush OKn8SHG8ry9mlWw90rBx32T1kicfRhdWehuqGXUlCi1an3rsi4rdPXaXBw6+QHVPnvJ4VIu4m pZs8Y+kvVkmZh3pP/Dt6qUsqEeeVhsnjlZJmCUArNare8TAkUbl76UHnAs29Q/ZJ53no6kaZE kOYn64iFTUSFY3vMp0nuu4bfN8/YTWi2e3YJV8nfld6kk+epvk+G+q5TnKE/Ao1bye3vW4qWl E0hJZiWeqqRDKaetfaot85wPDo/rfI7Aalzr7p7PTPila35g104hTt1P4WGdKUgG2w4RoKA7U SIrDzbXf8sWqTvGIqU/V5JzJUVBbxrbKPRE/g6WRutvv29POvISd6L8BpK8QNaxa0cn52I771 ObNwW5SM5O/Jb4Rjh+fBXWRRqBemosHy/SwD/tDlNA31lnLu6MrJVQrXuPc+7fRQCvoXKefSh MjJ/XGHk6VZLVuAGBb/ktCP4NfhN+2U9OKSitHN7ZlkdogIk9sS+Pn1sIaKpzJdySWvLMwWy7 /0l3EpYLDCqctDcMWmI/6qlUuvBOlsVLWJtwY0tA76DNalc/RHIbuarrgpDB08/7CoiarIXLF zMKnf8VIJ74TqmqE3un7mK/P09VmdOMSabFPZewLQ9sGgQk8xQiF7wPQVYBqKCKYmeH7akoBK VuK1r8ukeo9bAqMNve0jdSFdZdyWtoaG8R2k9dcxZAr2L7vJ7F+Y2CpzgkE123JNP5Utfg5qa tYRI2hrJR99CgjbTGOyIQ2p+cZN97r+pMa3lRi5wEudqswCcXdVHZgL6CP6Uyiw1MdQqhpigN NDbqsyakQRPXXWmbHUEDd3ulWP/ZRaeIsTPGraEezrK9sO9Oyi9uKnva8koONNCrKH+iTYQQl AxE5W2dQMBPM7Su5Z4IDpEBsXEPTX3Vp/t4mABJo4G8C6dc/HHC5sC3kcj2aZXePaj4WVDm+p tsGHHCsmpnlKT/xaske3yZLs9tvmIKezr2unNUJLM2oPyr8kXYNn//yHS3K1rYEM4QSqR5NlP 2KD4cXCwikyzKjt2ygR8dMrY12Djx/PYp/k7aYIoryIkYfUx31YgRT0PEuyKxPew++Or4fndV iGC6rMmy4jmYiyEnFtw3ia3hRhvDc7xtfj5EcBgaRwXN1j1AKxsMGcS0WHXDFeIIEro2loGAw hmr3FU5JSHxz48FiJ3Gvw1a1VdsvVeR3TJwDjvkf9bDM0JalDj8vPTy+hev4B5uXVN+bP/gE5 zGtbwZwU6S3JXIvs+lce54oUlj/oB93NZHV45epz0NebjBBxL3PXDbv9MkeuDXitTvwZTHcIg M5xeFsNNPnClKq0yVKrRiXF07O1g= >> May a bit of exception handling code be shared by an additional jump ta= rget? >> Will another goto chain become helpful here? > > Honestly, I don't want to introduce jump any more. Would you like to avoid any duplicate source code (including error handlin= g)? Regards, Markus