From patchwork Wed Jan 31 23:02:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeff Layton X-Patchwork-Id: 768527 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 45AE213BE9E; Wed, 31 Jan 2024 23:03:39 +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=1706742220; cv=none; b=N801ZuB9zQknjFtHLiMC6bg2cn+Fhs0SelayQjy3v+uih37XYUF3sW+Pl8fw69U/Nv2pS7JGDicQtjY8foBcYT0D1Irnc09yLbtMAjU7XSr07cVy/Typv6Z78bXQ1eR993RhXBgrBUm4J5AHCj5sHW0ZxkRT7UVjTJalomBI7U0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706742220; c=relaxed/simple; bh=oU1l+ksOKxD5QTjyx5Q3wpjW56H/LXw8me0TimuRFek=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Qzfq9uo7dEPth14yVwPCsEGyLmTgoVXcCCo9hCkt4I0tkhgav9ss/kxz0miVGih4CGmP+wJFiBz9oNfuVknUKacl6v9BrpJrNbLj4/GU0s90M2BDg6KTTqJRv/HLH61gAvPlyPSFM4jZknHiNP2G7ePCmtmUkeE1GUA6OSV54uI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=l0EWzwTc; 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="l0EWzwTc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0F3E9C43141; Wed, 31 Jan 2024 23:03:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706742219; bh=oU1l+ksOKxD5QTjyx5Q3wpjW56H/LXw8me0TimuRFek=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=l0EWzwTco/GVPhpeXnEma+B+VHEKwsEBFkRAd7vZrdu9jYwrqfrmAfUIfYZYmZwzL RN3C/uo/wWY+tq3uZz+MBYdS1ylWHaA1qkzm5uwF0bk+ug8YaC4WMYkRNiQg6O+ZQT 9PYWd5yav4MMszJqpm2uua7wDOUGGQh2sn6+xCH32wz0q9A4Qt9OkAwHxnMgp9bU5Z E+YDdjKM6392cCgGsYOwNRNjM97+VxcfFGFvFb2LudUsAlTfvP8GnNa/1qr84gNIbw Dy/Nr95zcJ6NcSvFx6Z06NrrJfmurE6nunR/BMLiUjdBsHxDYEDHrEnWag92wJghJj 8l662xfg41J/Q== From: Jeff Layton Date: Wed, 31 Jan 2024 18:02:02 -0500 Subject: [PATCH v3 21/47] filelock: convert posix_owner_key to take file_lock_core arg Precedence: bulk X-Mailing-List: ceph-devel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240131-flsplit-v3-21-c6129007ee8d@kernel.org> References: <20240131-flsplit-v3-0-c6129007ee8d@kernel.org> In-Reply-To: <20240131-flsplit-v3-0-c6129007ee8d@kernel.org> To: Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Chuck Lever , Alexander Viro , Christian Brauner , Jan Kara , Eric Van Hensbergen , Latchesar Ionkov , Dominique Martinet , Christian Schoenebeck , David Howells , Marc Dionne , Xiubo Li , Ilya Dryomov , Alexander Aring , David Teigland , Andreas Gruenbacher , Neil Brown , Olga Kornievskaia , Dai Ngo , Tom Talpey , Trond Myklebust , Anna Schumaker , Mark Fasheh , Joel Becker , Joseph Qi , Steve French , Paulo Alcantara , Ronnie Sahlberg , Shyam Prasad N , Namjae Jeon , Sergey Senozhatsky , Miklos Szeredi Cc: linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, v9fs@lists.linux.dev, linux-afs@lists.infradead.org, ceph-devel@vger.kernel.org, gfs2@lists.linux.dev, linux-nfs@vger.kernel.org, ocfs2-devel@lists.linux.dev, linux-cifs@vger.kernel.org, Jeff Layton X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1468; i=jlayton@kernel.org; h=from:subject:message-id; bh=oU1l+ksOKxD5QTjyx5Q3wpjW56H/LXw8me0TimuRFek=; b=owEBbQKS/ZANAwAIAQAOaEEZVoIVAcsmYgBlutFwRfnmGuw+kZZnzAb0prMEAPMNT9x3XjV3y MD6YsS59veJAjMEAAEIAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCZbrRcAAKCRAADmhBGVaC FT4FEADHoubPCG9Ssate8KyC9UXdDZ52tJtOxTqhlYEsbKtOcDqrSPS0oiQ3lP3JFrisKxkdoff Dn5yeZ2Y5B88LmvpyXU+/drV1HMyZrg07QbmtlsD7QvzrVxHstydUmz1qaHu9+ogiz8e/53quq5 rS+8qwY3FG+jj6HIxSGqyfA2ow2IrjNnwkctfhBJXTD/uMpZBFccBdsXBl/SE6Vm4tNBY6i5Mtf 51lTNEoOo6jsyJ2Cn6QInC5PFcx+kzF/5ZUfjMv/KU1c5gvVESxaKHNQzfsZd9h8f1nMGa8edhH EUc4oP5/FpO01ZhN96OT7whltuYwE4BvUJI1QKGlaCXUSeV0gAKCcs5Twt+DnuHGDIOIgRmjC47 6wJl3TZIuJ86XRfSbUrJv8TJT2/UTcmSzmNvRy34kKlMMweNBbwNknDDHb95lb44YBzpG+LkLb8 vTRPfBAY1sAA7ySLIO61TPJk2bp19fNF2mC31sKxEgjuiMCfSKG07R95pKgYe21Q0ofvq9ql9mJ sZHhcZ5ntsbfxlL7HtU3/oD0oQHFq2mjZPI8ZX5idbyawcQv9CYDOmZdbu+RkpSfLxSPjj4ATbj qF7USRAnnbgGRgCcAPLNLHa4qGsnPQJAD7hbNJ1zpQ7J4PQgWXurWpfqcheZ3PHSXUwFpWu3JEm W9lPU4Ot6JLf1Mw== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 Convert posix_owner_key to take struct file_lock_core pointer, and fix up the callers to pass one in. Signed-off-by: Jeff Layton --- fs/locks.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/locks.c b/fs/locks.c index 9ff331b55b7a..1cfd02562e9f 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -630,9 +630,9 @@ static void locks_delete_global_locks(struct file_lock *fl) } static unsigned long -posix_owner_key(struct file_lock *fl) +posix_owner_key(struct file_lock_core *flc) { - return (unsigned long) fl->c.flc_owner; + return (unsigned long) flc->flc_owner; } static void locks_insert_global_blocked(struct file_lock *waiter) @@ -640,7 +640,7 @@ static void locks_insert_global_blocked(struct file_lock *waiter) lockdep_assert_held(&blocked_lock_lock); hash_add(blocked_hash, &waiter->c.flc_link, - posix_owner_key(waiter)); + posix_owner_key(&waiter->c)); } static void locks_delete_global_blocked(struct file_lock *waiter) @@ -977,7 +977,7 @@ static struct file_lock *what_owner_is_waiting_for(struct file_lock *block_fl) { struct file_lock *fl; - hash_for_each_possible(blocked_hash, fl, c.flc_link, posix_owner_key(block_fl)) { + hash_for_each_possible(blocked_hash, fl, c.flc_link, posix_owner_key(&block_fl->c)) { if (posix_same_owner(&fl->c, &block_fl->c)) { while (fl->c.flc_blocker) fl = fl->c.flc_blocker;