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 8CB5E24E015; Thu, 17 Apr 2025 13:11:28 +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=1744895488; cv=none; b=Glai7o5LUriABJ3mTnwyhgNutih22M0YQ4Q6p8JuMdozLyeuiu1YdYF2UXH8NTr7xVFLhSWbPlU80RRhG4+9URvA0x4Wc0OqzU/dpdcpQkQCCtU7w6jgZMDww/5QahyUDu9F/km6klXnouRMN303AkLdfv/0uAKxx/h3BEWIJSk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744895488; c=relaxed/simple; bh=VxNG+3kfMXcsChPXbcYSbdNMZb9CE7AA2dokZt8gS0M=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=QA1VQ5+kHNy8ItvJ6qvX0k/lNfhsJywegQX6h4w7G0fnh9qRIUFJf8qk2X7YSB+nefTnGbw6KaLsEtw5n8TfKy9nlcWxjtg+le0omdlg3gW7xr0YLNKX0T0C3wFzbmEzlb7W9KtBC3VI94yKD4fQgSFJGv/PmwWHc1Wt4ywtHio= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=rsUJLo3X; 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="rsUJLo3X" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 052A8C4CEED; Thu, 17 Apr 2025 13:11:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744895488; bh=VxNG+3kfMXcsChPXbcYSbdNMZb9CE7AA2dokZt8gS0M=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=rsUJLo3X/YuVNBFzu6WDHNJNMsLaQ7EoHx5N7+SkW/91E3KfCsfXPZMW54dRVhxSe kRkE0Ju5HnO6lR84Ur8z4w0MOOVp8doDqVayt0NeR1jR42KsR75l+eHnD9moz4/27L BBdCJqOgE/JnXw2LQ7SWvdR+xiW/PvoWjiteRiZtRx8L8un8Idbc39E4+N0Oy/Cz1m 6TXPi2VPMyoYcKJUDKHci3ggLhIzQroyi3gniXEfd3vgbLkQVQeOKU4S8BYAEoCL6y dMl+DpXVP+8g6P/gYZER/QMf543jUni7RaLQAQbgTwyN/P/RzbohUDoejTX47mQVf3 GAY2VJPY++etg== From: Jeff Layton Date: Thu, 17 Apr 2025 09:11:09 -0400 Subject: [PATCH v3 6/8] ref_tracker: widen the ref_tracker_dir.name field Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250417-reftrack-dbgfs-v3-6-c3159428c8fb@kernel.org> References: <20250417-reftrack-dbgfs-v3-0-c3159428c8fb@kernel.org> In-Reply-To: <20250417-reftrack-dbgfs-v3-0-c3159428c8fb@kernel.org> To: Andrew Morton , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman Cc: Kuniyuki Iwashima , Qasim Ijaz , Nathan Chancellor , Andrew Lunn , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Jeff Layton X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=887; i=jlayton@kernel.org; h=from:subject:message-id; bh=VxNG+3kfMXcsChPXbcYSbdNMZb9CE7AA2dokZt8gS0M=; b=owEBbQKS/ZANAwAIAQAOaEEZVoIVAcsmYgBoAP32DLpr0qqDT6PpD04gsIth9lWw0ZlM+D2O1 PHOqpkcRwmJAjMEAAEIAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCaAD99gAKCRAADmhBGVaC FTi/D/9mynpNva2Y2s31P55ufruy9DtpXDT1sNWDjCjRuuYjQrqWIPPAZDVlJr7S6OlTbMxCVwl fujLlQdts7jskbME2uCpDtiCTaLgZItG1FaUecB+DvlrS9dd/aOhrrMo+he0N8rlX/u2Jcq5r/j I+wOlmsVm0C0sO8+SL2B3Xt/hNMwYselTSNGs5qanYLcKELFo66HcNseVrsYO9HqR6XFUQig4k9 rx8ycya02wzdegNIg2myg0WbES0EdHdSNQvsyu9mR2p+Jxr35kqdnOZLQRlcCUpSwJs6m7BghvM neoY56ozidgBAdwm/3YnwTZvyROHwoeq36mxNHPHjIubAlNHliIzvUwKFovNXupSzv518Hlo9cI knwmQdD2A3EJCxSXNudAoGC0PsKTsAgvI3+vvY5l2/3FpNOGUObFxu3Y0SL4tLVby4Zl62XjIIr 1wgWSP97aIvxYMhh+bxSnEVRwv+Ns20Yfcu7iri5mRsChReGUPVezPo4ED64Qh+ZuvVUzc1lEDL HxrUIQRs9f4jzIjjJKZ2VX4oiH9QscBWqLpoaEeNyOVXONXczFLK9yC0Sy/z19XFtkKXPJg9/el 3DHb6z/Qqee90dZo4Kd6KrlWgjq4npVGQeoM8xTe/0xTn5om5bVCGf88Newk/+QQwudgnR28po+ 8D0NrTX7UNdZyHw== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 Currently it's 32 bytes, but with the need to move to unique names for debugfs files, that won't be enough. Move to a 64 byte name field. Signed-off-by: Jeff Layton --- include/linux/ref_tracker.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/linux/ref_tracker.h b/include/linux/ref_tracker.h index 77a55a32c067216fa02ba349498f53bd289aee0c..e47e81fd048812251eca2820a8b1e89f5750de3a 100644 --- a/include/linux/ref_tracker.h +++ b/include/linux/ref_tracker.h @@ -7,6 +7,8 @@ #include #include +#define REF_TRACKER_NAMESZ 64 + struct ref_tracker; struct ref_tracker_dir { @@ -21,7 +23,7 @@ struct ref_tracker_dir { #ifdef CONFIG_DEBUG_FS struct dentry *dentry; #endif - char name[32]; + char name[REF_TRACKER_NAMESZ]; #endif }; -- 2.49.0