From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from ewsoutbound.kpnmail.nl (ewsoutbound.kpnmail.nl [195.121.94.168]) (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 292CF392C36 for ; Sun, 31 May 2026 18:19:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.121.94.168 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780251595; cv=none; b=L8gR/itMYMq1RoS92Xs+r6xl3SrNluxv9fiBL24bkmfb1lz0Lr7K/hx5COoVo7XtULraVisK1kaFDQZUNVGtrlYEa/avC2jU9ssTomEa6z+niWW/ZSJlRqP3kUWdJlLoobA4w3ZOQSNR2NEIFw9ZFtota9H5iQv5/5t4U0PanQE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780251595; c=relaxed/simple; bh=+7BJ1ogU0JFbnVIXoaKvjjkF0neuKWvB0SAPcIB/oq8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MeAv4FrIEf4g2LvikYIMFWV9AmwKXWLA4IpYxa6KjJAkK612irUxhJg9zAVaTSpeBQTU0JAe6FTvKuu5GGAFdicuL5bx4+Gq15gmi+s6DHunYHl4JOR3fuWkrh1l8IDTm0/17gFYcmTtpc4SrrkzMrjbd1vfnyUuvM7qFGObTXo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=xs4all.nl; spf=pass smtp.mailfrom=xs4all.nl; dkim=pass (2048-bit key) header.d=xs4all.nl header.i=@xs4all.nl header.b=VyWV1Hkh; arc=none smtp.client-ip=195.121.94.168 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=xs4all.nl Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=xs4all.nl Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=xs4all.nl header.i=@xs4all.nl header.b="VyWV1Hkh" X-KPN-MessageId: 4d461328-5d1d-11f1-92b3-005056aba152 Received: from smtp.kpnmail.nl (unknown [10.31.155.39]) by ewsoutbound.so.kpn.org (Halon) with ESMTPS id 4d461328-5d1d-11f1-92b3-005056aba152; Sun, 31 May 2026 20:19:45 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=xs4all.nl; s=xs4all01; h=mime-version:message-id:date:subject:to:from; bh=T4Ix4vnXQIcxzLjeDEVNR9mQKii3/QrnaG7EOxqFwgQ=; b=VyWV1HkhrN/72F2wK22gb0rfmDAx/wNgwTzFMJ5M/tvll0qGXYA69eL/1THoiT1iL055ktg9pWIDW B6uU5DLDACPJps4EsoT6gfsknwo4Cgux9UkPMG2EA1KvRw+7qSycCPRfzFr8D7QRACpHvP8ClOzXDJ zce+YEwr69V4TFyIr2+69lrt74r5vYwzOdsnbIiLV8edsvuhiEaziaaMckUiknKslXpMCHFPLz1d9k DWwyaHp0NlCbtXNW2xuSKTKGDshDkbwyfATl+x1XCqdBKqmOSde9Q96k9U3lhQVbG9n+IfQKkop5B0 5r6Xoi10ml7VaKSFZqgPf9VjFuV7UPA== X-KPN-MID: 33|weWFwkD64ApSqR2Hw8ZJ3Varu/pn5rwxVau+S/jJx3kkrqcxWcD+W3yex8LZCTP xaQe55rxwX4O2xsXRHNL3+N2b3dE7RrFTI4t4W0l9JfE= X-KPN-VerifiedSender: Yes X-CMASSUN: 33|X5cdvvVLCicq1nayklEUPbm2J6R1vS39VHuS2PZyAUhfqxDXRZDgi/GKoQmOQUk xlCO7AVn7/FuB7jKXHuGHXQ== Received: from daedalus.home (unknown [178.227.141.146]) by smtp.xs4all.nl (Halon) with ESMTPSA id 4d10d6df-5d1d-11f1-8011-005056ab7447; Sun, 31 May 2026 20:19:45 +0200 (CEST) From: Jori Koolstra To: NeilBrown , Al Viro , Aleksa Sarai , Christian Brauner Cc: Jori Koolstra , Jan Kara , Jeff Layton , Mateusz Guzik , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Charles Mirabile Subject: [RFC PATCH v6 1/9] fs/namei.c: make lookup_last() use trailing_slashes() Date: Sun, 31 May 2026 20:20:37 +0200 Message-ID: <20260531182045.171711-2-jkoolstra@xs4all.nl> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260531182045.171711-1-jkoolstra@xs4all.nl> References: <20260531182045.171711-1-jkoolstra@xs4all.nl> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Small cleanup to use the existing trailing_slashes() function in lookup_last(). Signed-off-by: Jori Koolstra --- fs/namei.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/fs/namei.c b/fs/namei.c index c7fac83c9a85..137d9fffbe80 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2777,9 +2777,14 @@ static const char *path_init(struct nameidata *nd, unsigned flags) return s; } +static inline bool trailing_slashes(struct nameidata *nd) +{ + return (bool)nd->last.name[nd->last.len]; +} + static inline const char *lookup_last(struct nameidata *nd) { - if (nd->last_type == LAST_NORM && nd->last.name[nd->last.len]) + if (nd->last_type == LAST_NORM && trailing_slashes(nd)) nd->flags |= LOOKUP_FOLLOW | LOOKUP_DIRECTORY; return walk_component(nd, WALK_TRAILING); @@ -4524,11 +4529,6 @@ static struct dentry *lookup_open(struct nameidata *nd, struct file *file, return ERR_PTR(error); } -static inline bool trailing_slashes(struct nameidata *nd) -{ - return (bool)nd->last.name[nd->last.len]; -} - static struct dentry *lookup_fast_for_open(struct nameidata *nd, int open_flag) { struct dentry *dentry; base-commit: 174914ea551314c52a61713b9c4bde9e42d48073 -- 2.54.0