From patchwork Thu Jan 25 10:42:59 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeff Layton X-Patchwork-Id: 13530484 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 7F093605BE; Thu, 25 Jan 2024 10:44:24 +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=1706179464; cv=none; b=KFu6fOhhSz1Hb/L/fJzUSR6YG90VuNFuwTU2YSNeXnCcP7bTb6tPQt8eErj34NF313lqpKrhs7igsryKDVYOUtL5P87Xn63TSl0UKa26c28im0k7bZDnaYTbc35hdCP10AV3m5+YdEgCz90XYIgW/BbSjxUtqTFPT+nV6yRuNEs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706179464; c=relaxed/simple; bh=yEgsl63krJAEbBQLVgpupLgJGjIkvPZV4h5VmWEXOMg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=VLiI9/wcp4/DqLoqgzKjatFBhN147N8kTzJzPS8FpGFizRib9Yde7r+pcW1TrFRkbl+70saWrfvlS99At76qf26D7vW4vAKCFYcSffuVV++U3+ieAHpuYYp0nHPFBIIKgJ4XNwQOiQPoqL2GK9Y+tEc/iq1hBZ1rlQE+bWjHeMk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JksKtL65; 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="JksKtL65" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6FB14C43330; Thu, 25 Jan 2024 10:44:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706179464; bh=yEgsl63krJAEbBQLVgpupLgJGjIkvPZV4h5VmWEXOMg=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=JksKtL65NlYSk17V1EHtEAmZvozOXuyvW+W5vd4CUZNwi3cJpUb/1hTV0h7RSRI18 Box/fXjNsECImaHdepjdNhEjW6srazwWMTO5Owfi/gVlHCqNGFsTBz/hfa0NGMGo5n OEA6hHxkXPo8X1Algk7bFbcURsTaU4Yvs/fiTQSkjE+ZrjFSgBP+aA7xEEDv8D0tjI 45CIdEyreWQUubivEZ4A3WkfNs27YE7zMwNVdwWdjTHS+9F1AgAVyUN7FHypgSzgov +jHN0/SgoC09Q6+oQUJXiDQ7Gx6CT29YTy2Vfvxgu1O3MuxOH/lJw9lJMeD1if37w0 XWCW4kosQONqg== From: Jeff Layton Date: Thu, 25 Jan 2024 05:42:59 -0500 Subject: [PATCH v2 18/41] filelock: convert locks_{insert,delete}_global_blocked Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240125-flsplit-v2-18-7485322b62c7@kernel.org> References: <20240125-flsplit-v2-0-7485322b62c7@kernel.org> In-Reply-To: <20240125-flsplit-v2-0-7485322b62c7@kernel.org> To: Christian Brauner , Alexander Viro , Eric Van Hensbergen , Latchesar Ionkov , Dominique Martinet , Christian Schoenebeck , David Howells , Marc Dionne , Xiubo Li , Ilya Dryomov , Alexander Aring , David Teigland , Miklos Szeredi , Andreas Gruenbacher , Trond Myklebust , Anna Schumaker , Chuck Lever , Neil Brown , Olga Kornievskaia , Dai Ngo , Tom Talpey , Jan Kara , Mark Fasheh , Joel Becker , Joseph Qi , Steve French , Paulo Alcantara , Shyam Prasad N , Namjae Jeon , Sergey Senozhatsky , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Ronnie Sahlberg Cc: linux-kernel@vger.kernel.org, v9fs@lists.linux.dev, linux-afs@lists.infradead.org, ceph-devel@vger.kernel.org, gfs2@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-nfs@vger.kernel.org, ocfs2-devel@lists.linux.dev, linux-cifs@vger.kernel.org, linux-trace-kernel@vger.kernel.org, Jeff Layton X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1970; i=jlayton@kernel.org; h=from:subject:message-id; bh=yEgsl63krJAEbBQLVgpupLgJGjIkvPZV4h5VmWEXOMg=; b=owEBbQKS/ZANAwAIAQAOaEEZVoIVAcsmYgBlsjs8OyzCvzcQ1F61nn18VGX0tcoV+/UQeV2Lp mPMUjAW9s6JAjMEAAEIAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCZbI7PAAKCRAADmhBGVaC FZq5D/9rEPSWrwWnu+eU909ZOHVStVEVRh9iR4HO0skOFyaI1h1nFU+jx2X99RUlsHHIxpWmExL 6adx3SaCbqV1/+qIZOsmAa3Y7K/jXep0BBkcVcVOi5TBbC2H0gwI9jTkGzbLMCv/LYL+YmfAq15 YxwwpiQaCVkxju76SVnelHcWQFKqkvCvhGZR1WuH6kCKZbRxP2xZSN5l/4uEVMkwJgB1xwtZLBz HT+mE7qb7sYZXo2T1b7BvrLnndED1wD/e3MeXfB4JofImWnfMDkCoRAMInHE0iEzIXluR5eWCzn XUL8SiXcE4q8T3Wyeg36HmbKRW297+ggolI7+AwxjvCjF+1DdHkfR1rsCMhikZFKKgglslBDl4V porhXSfsqGeyPPatCPO5cJJcV4ZSpcg8zfj24nlBYsXtKPq2GsAgYUGRZ0Mp9NV4RMe6MhN6Inp ZQvJnmsQ332sUh2GUqaDI5ElrwRiBfnmyBzPPBpfCLJrfnkOD53wOb8YtpuYqZjoGZ3H1F/1yL7 ApQ7yKGBSBGvIPoj6DKb5VyPPLRXgMW0t6IORPM5Ka+6F1riCiU84jq2Pl26ApTOCVViPfHFbqP z12jOWMnCqiFDCLM8bF6xQSlH9HBMqIcYNYCI4LUe3ii0o+gIgCHMJxUE5GaLGOOFzc+J/I81SP 7iDDfqHh5q3c2Kw== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 Have locks_insert_global_blocked and locks_delete_global_blocked take a struct file_lock_core pointer. Signed-off-by: Jeff Layton --- fs/locks.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/fs/locks.c b/fs/locks.c index ad4bb9cd4c9d..d6d47612527c 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -635,19 +635,18 @@ posix_owner_key(struct file_lock_core *flc) return (unsigned long) flc->flc_owner; } -static void locks_insert_global_blocked(struct file_lock *waiter) +static void locks_insert_global_blocked(struct file_lock_core *waiter) { lockdep_assert_held(&blocked_lock_lock); - hash_add(blocked_hash, &waiter->fl_core.flc_link, - posix_owner_key(&waiter->fl_core)); + hash_add(blocked_hash, &waiter->flc_link, posix_owner_key(waiter)); } -static void locks_delete_global_blocked(struct file_lock *waiter) +static void locks_delete_global_blocked(struct file_lock_core *waiter) { lockdep_assert_held(&blocked_lock_lock); - hash_del(&waiter->fl_core.flc_link); + hash_del(&waiter->flc_link); } /* Remove waiter from blocker's block list. @@ -657,7 +656,7 @@ static void locks_delete_global_blocked(struct file_lock *waiter) */ static void __locks_delete_block(struct file_lock *waiter) { - locks_delete_global_blocked(waiter); + locks_delete_global_blocked(&waiter->fl_core); list_del_init(&waiter->fl_core.flc_blocked_member); } @@ -768,7 +767,7 @@ static void __locks_insert_block(struct file_lock *blocker, list_add_tail(&waiter->fl_core.flc_blocked_member, &blocker->fl_core.flc_blocked_requests); if ((blocker->fl_core.flc_flags & (FL_POSIX|FL_OFDLCK)) == FL_POSIX) - locks_insert_global_blocked(waiter); + locks_insert_global_blocked(&waiter->fl_core); /* The requests in waiter->fl_blocked are known to conflict with * waiter, but might not conflict with blocker, or the requests