From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A934423C39A; Tue, 24 Mar 2026 08:19:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774340360; cv=none; b=NlaexeZBDbLAjXAW9Zqq+3aOkP8wIUtCHI2IkHL0nNFKO2aU3ytxj+uBFr0wCGm2fwd88t1CdJcvi1uimL+0ZYPBcG6nZl2flF0ZK2NnGP/HkWeqQGVnBAywynsXVhF6rH/sV0R48buN5EujXD4oZlmb9HiX4poAq3OvVHpth8I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774340360; c=relaxed/simple; bh=7+78+WPcY39DLO9p5hS3KIHY1sZDHwtT+k3et2rpFls=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=B2wua9Sc/4zru0eEzrufwmtAxfl7cACSRuAysZ5ZDKfZWmwcecbIErJoaOiqZT+3fNdqBP7TuW1qU/NFUnfnnnFw/+L+WwjHbgn8H3ZgcLdy2Yb5EQObyc8QPFLZz/ofPmPrpAXRR8Ppt4i72yvVh9FrYZqHxJcQP0ded4GjGUw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VFF97LQZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="VFF97LQZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4AA0AC2BCB2; Tue, 24 Mar 2026 08:19:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774340360; bh=7+78+WPcY39DLO9p5hS3KIHY1sZDHwtT+k3et2rpFls=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=VFF97LQZ3HZ2PFYLtPan5DwMExTCWKOjw3kM7nyY6ASYtRs5n44DjTEqFgjrLF8JJ JW0rdBDdUEy0MalFW+VYAPrcPsWsX03r5Co56/nB4aRzRUjU+cgwrMF9Bj2ZLv4e/u uJLUVjCy8SFhe2sueMf0x4ihA1HL9yPECix9r3c1BEtMLR76hobE/PwV4cVb6tfYqN RhAJwtacput17of0w8ssIYpt0CoFlCX3TPTsPFAHM2no2T538Aim6wFqk/YaJCPBZD i/4i1IO8/+8OQVjpxApVK+72sM02Orf/wqSBHeXYKCsxeaGJWBa17t9qDOlm7a2wzi PPLJfAU1yXvhg== From: Jiri Olsa To: Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko Cc: bpf@vger.kernel.org, linux-trace-kernel@vger.kernel.org, Martin KaFai Lau , Eduard Zingerman , Song Liu , Yonghong Song , Menglong Dong , Steven Rostedt Subject: [PATCHv4 bpf-next 02/25] ftrace: Make ftrace_hash_clear global Date: Tue, 24 Mar 2026 09:18:23 +0100 Message-ID: <20260324081846.2334094-3-jolsa@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260324081846.2334094-1-jolsa@kernel.org> References: <20260324081846.2334094-1-jolsa@kernel.org> Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Making ftrace_hash_clear function global, it will be used in following changes outside ftrace.c object. Signed-off-by: Jiri Olsa --- include/linux/ftrace.h | 1 + kernel/trace/ftrace.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 401f8dfd05d3..c1265f26a73d 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -416,6 +416,7 @@ void free_ftrace_hash(struct ftrace_hash *hash); struct ftrace_func_entry *add_ftrace_hash_entry_direct(struct ftrace_hash *hash, unsigned long ip, unsigned long direct); unsigned long ftrace_hash_count(struct ftrace_hash *hash); +void ftrace_hash_clear(struct ftrace_hash *hash); /* The hash used to know what functions callbacks trace */ struct ftrace_ops_hash { diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 68a071e80f32..632f5fad60ec 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -1249,7 +1249,7 @@ remove_hash_entry(struct ftrace_hash *hash, hash->count--; } -static void ftrace_hash_clear(struct ftrace_hash *hash) +void ftrace_hash_clear(struct ftrace_hash *hash) { struct hlist_head *hhd; struct hlist_node *tn; -- 2.53.0