From nobody Sat Feb 7 14:34:22 2026 Received: from out-186.mta0.migadu.com (out-186.mta0.migadu.com [91.218.175.186]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E7CA032F745 for ; Mon, 5 Jan 2026 09:41:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.186 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767606117; cv=none; b=tHxtYHAKlJ5C+RUq5LTGD+Wo7YnKf3M4uQiMnlhShvoGixbZvu1UYEXBwRgI+YdJ/c0TFnorKNa98xCTlJP/oe+eBYC8Va50lT0FGU/BsSXEZ9UeVef9ABT/6A9yE2G1en2vx+I1g0Mk1eQS7bVD/ODrIWx1jeA2/LHh7CMxizc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767606117; c=relaxed/simple; bh=aQRutKxsXKREnOtFtBJnwpEg3GWmfvuR5TSTVuJ5Msc=; h=From:To:Subject:Date:Message-Id:MIME-Version; b=dL4XpTzAjIePUL04GX7fk+YQZKFnp9Tlh+oqDEVHHx43QTDlb9ogzEHXDj7f7DFSWdBZTRIwruxQaolTz2RW58oL+GVHG2oy8SJAnu+OrIi4VNvZ76rDbuDi1JuCodKA2GdDN/AJ12s7C1Folp/aLTfnz8KeJnsAPiJP+3cyGsU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=JiFGQq1U; arc=none smtp.client-ip=91.218.175.186 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="JiFGQq1U" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1767606104; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=gUCQ+fv2GtDSldPw9+Z0NXa6j7Kkga3Hhb6qT08OYnw=; b=JiFGQq1UgllYQFo8utSUjBmkF3POrb1PN5AiiIiysABW9apBBZkz0Bnj5cuCyhxQ+F1RWz d7hftlN0sLZ/wLTAGUlgudHd6ocuxXdOnsni2GHPM37A2tLrCDb3Kiz6qARkBYG063QYY8 v+IncucZQR2rNVAvBeRlOfPB6pA9Toc= From: Enlin Mu To: tglx@linutronix.de, bigeasy@linutronix.de, boqun.feng@gmail.com, mingo@kernel.org, ryotkkr98@gmail.com, linux-kernel@vger.kernel.org, enlin.mu@unisoc.com, enlin.mu@linux.dev Subject: [PATCH] softirq: Print the function name Date: Mon, 5 Jan 2026 17:41:33 +0800 Message-Id: <20260105094133.3542-1-enlin.mu@linux.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Migadu-Flow: FLOW_OUT Content-Type: text/plain; charset="utf-8" Adjust the printing format from the function address to the function name. Signed-off-by: Enlin Mu Signed-off-by: Enlin Mu --- kernel/softirq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/softirq.c b/kernel/softirq.c index 77198911b8dd..68ef18616fb9 100644 --- a/kernel/softirq.c +++ b/kernel/softirq.c @@ -622,7 +622,7 @@ static void handle_softirqs(bool ksirqd) h->action(); trace_softirq_exit(vec_nr); if (unlikely(prev_count !=3D preempt_count())) { - pr_err("huh, entered softirq %u %s %p with preempt_count %08x, exited w= ith %08x?\n", + pr_err("huh, entered softirq %u %s %pS with preempt_count %08x, exited = with %08x?\n", vec_nr, softirq_to_name[vec_nr], h->action, prev_count, preempt_count()); preempt_count_set(prev_count); --=20 2.39.5