Message ID | a6e5ef2197a0df3434dc49b92e929d321af5fa14.1740049233.git.fdmanana@suse.com (mailing list archive) |
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State | New |
Headers | show
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 D7A421F152F for <linux-btrfs@vger.kernel.org>; Thu, 20 Feb 2025 11:04:51 +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=1740049491; cv=none; b=Fmcxxszzp5bUvImwDlpVKNdKFfZ2nrISiRuqfzv+1ObobLtzJboPW234n3AP8ADLIJbM/XyDHtViUvtYjWUAtDyEzLEulOSe/cc2G88/SlIQFD/6v9dRFJMvmisbzNWqKmKu/dXGecxkj1CUnI6U8YlT2Z1XEGI2cMsQznLQOR0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740049491; c=relaxed/simple; bh=rdrI5QR7o7YSMAs7It4zSI9Pc91EI1TQvoSr4/qmDNk=; h=From:To:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=dwNZmQOLZt1/d705jvSjrUvzWM5AFEx9cGtmOBBChjnJjO+yhe1mSPnbavY+kN1byofzQORLTVdvCn8yVFVOfOGXiES5wX/l5i7wNcPIhrpLnPja9BBJdVXfUBUAKuGswlXoZmcEeywpQr+/VlYN+xGKdgoJjr5tcbgtBnYAmDE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=S0dp1OHq; 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="S0dp1OHq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2A3ABC4CED1 for <linux-btrfs@vger.kernel.org>; Thu, 20 Feb 2025 11:04:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740049491; bh=rdrI5QR7o7YSMAs7It4zSI9Pc91EI1TQvoSr4/qmDNk=; h=From:To:Subject:Date:In-Reply-To:References:From; b=S0dp1OHqMZqr5mW/1mh0oUpZvV6M7v07/aLd0W3aYSIZhPeXmP6saIFc/E2C5XJQe eObxS5pqdjwKrZa7RpIPyFG34kvAkAuQwOj9Bk4GRI8HpfiAINF5Bd8rEIEZVkfnA3 H4rRAOFuItTyPkgbHXUw3F+Slqkg4/DKteJA4cQmc/oEB9n+eCBHdOE4w24qylaM02 RkVFfhfgxw4hZu3SDvMlMdXXZJg+DAGEk1MF/LiI8MuR8CMzQZMw+vNeQiK9/0tx8d druRjmy3gNSmUysr287WRW9Fh0jwZCV6v/FjVusiQns0sw0GsEF5jLK5UsGB7tf4c0 tHYEj8Q7RuF5g== From: fdmanana@kernel.org To: linux-btrfs@vger.kernel.org Subject: [PATCH v2 04/30] btrfs: send: simplify return logic from fs_path_prepare_for_add() Date: Thu, 20 Feb 2025 11:04:17 +0000 Message-Id: <a6e5ef2197a0df3434dc49b92e929d321af5fa14.1740049233.git.fdmanana@suse.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <cover.1740049233.git.fdmanana@suse.com> References: <cover.1740049233.git.fdmanana@suse.com> Precedence: bulk X-Mailing-List: linux-btrfs@vger.kernel.org List-Id: <linux-btrfs.vger.kernel.org> List-Subscribe: <mailto:linux-btrfs+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-btrfs+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit |
Series |
btrfs: avoid repeated path computations and allocations for send
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expand
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diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c index 9f9885dc1e10..535384028cb8 100644 --- a/fs/btrfs/send.c +++ b/fs/btrfs/send.c @@ -535,7 +535,7 @@ static int fs_path_prepare_for_add(struct fs_path *p, int name_len, new_len++; ret = fs_path_ensure_buf(p, new_len); if (ret < 0) - goto out; + return ret; if (p->reversed) { if (p->start != p->end) @@ -550,8 +550,7 @@ static int fs_path_prepare_for_add(struct fs_path *p, int name_len, *p->end = 0; } -out: - return ret; + return 0; } static int fs_path_add(struct fs_path *p, const char *name, int name_len)