From: Jeff Layton <jlayton@kernel.org>
To: Christian Brauner <brauner@kernel.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Eric Van Hensbergen <ericvh@kernel.org>,
Latchesar Ionkov <lucho@ionkov.net>,
Dominique Martinet <asmadeus@codewreck.org>,
Christian Schoenebeck <linux_oss@crudebyte.com>,
David Howells <dhowells@redhat.com>,
Marc Dionne <marc.dionne@auristor.com>,
Xiubo Li <xiubli@redhat.com>, Ilya Dryomov <idryomov@gmail.com>,
Alexander Aring <aahringo@redhat.com>,
David Teigland <teigland@redhat.com>,
Miklos Szeredi <miklos@szeredi.hu>,
Andreas Gruenbacher <agruenba@redhat.com>,
Trond Myklebust <trond.myklebust@hammerspace.com>,
Anna Schumaker <anna@kernel.org>,
Chuck Lever <chuck.lever@oracle.com>, Neil Brown <neilb@suse.de>,
Olga Kornievskaia <kolga@netapp.com>,
Dai Ngo <Dai.Ngo@oracle.com>, Tom Talpey <tom@talpey.com>,
Jan Kara <jack@suse.cz>, Mark Fasheh <mark@fasheh.com>,
Joel Becker <jlbec@evilplan.org>,
Joseph Qi <joseph.qi@linux.alibaba.com>,
Steve French <sfrench@samba.org>,
Paulo Alcantara <pc@manguebit.com>,
Ronnie Sahlberg <lsahlber@redhat.com>,
Shyam Prasad N <sprasad@microsoft.com>,
Namjae Jeon <linkinjeon@kernel.org>,
Sergey Senozhatsky <senozhatsky@chromium.org>,
Steven Rostedt <rostedt@goodmis.org>,
Masami Hiramatsu <mhiramat@kernel.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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, samba-technical@lists.samba.org,
linux-trace-kernel@vger.kernel.org,
Jeff Layton <jlayton@kernel.org>
Subject: [PATCH 02/20] filelock: add coccinelle scripts to move fields to struct file_lock_core
Date: Tue, 16 Jan 2024 14:45:58 -0500 [thread overview]
Message-ID: <20240116-flsplit-v1-2-c9d0f4370a5d@kernel.org> (raw)
In-Reply-To: <20240116-flsplit-v1-0-c9d0f4370a5d@kernel.org>
Add some coccinelle scripts to handle the move of several fields from
struct file_lock to struct file_lock_core.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
cocci/filelock.cocci | 81 +++++++++++++++++++++++++++++++++++++++++++++++++++
cocci/filelock2.cocci | 6 ++++
cocci/nlm.cocci | 81 +++++++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 168 insertions(+)
diff --git a/cocci/filelock.cocci b/cocci/filelock.cocci
new file mode 100644
index 000000000000..b84151ba091a
--- /dev/null
+++ b/cocci/filelock.cocci
@@ -0,0 +1,81 @@
+@@
+struct file_lock *fl;
+@@
+(
+- fl->fl_blocker
++ fl->fl_core.fl_blocker
+|
+- fl->fl_list
++ fl->fl_core.fl_list
+|
+- fl->fl_link
++ fl->fl_core.fl_link
+|
+- fl->fl_blocked_requests
++ fl->fl_core.fl_blocked_requests
+|
+- fl->fl_blocked_member
++ fl->fl_core.fl_blocked_member
+|
+- fl->fl_owner
++ fl->fl_core.fl_owner
+|
+- fl->fl_flags
++ fl->fl_core.fl_flags
+|
+- fl->fl_type
++ fl->fl_core.fl_type
+|
+- fl->fl_pid
++ fl->fl_core.fl_pid
+|
+- fl->fl_link_cpu
++ fl->fl_core.fl_link_cpu
+|
+- fl->fl_wait
++ fl->fl_core.fl_wait
+|
+- fl->fl_file
++ fl->fl_core.fl_file
+)
+
+@@
+struct file_lock fl;
+@@
+(
+- fl.fl_blocker
++ fl.fl_core.fl_blocker
+|
+- fl.fl_list
++ fl.fl_core.fl_list
+|
+- fl.fl_link
++ fl.fl_core.fl_link
+|
+- fl.fl_blocked_requests
++ fl.fl_core.fl_blocked_requests
+|
+- fl.fl_blocked_member
++ fl.fl_core.fl_blocked_member
+|
+- fl.fl_owner
++ fl.fl_core.fl_owner
+|
+- fl.fl_flags
++ fl.fl_core.fl_flags
+|
+- fl.fl_type
++ fl.fl_core.fl_type
+|
+- fl.fl_pid
++ fl.fl_core.fl_pid
+|
+- fl.fl_link_cpu
++ fl.fl_core.fl_link_cpu
+|
+- fl.fl_wait
++ fl.fl_core.fl_wait
+|
+- fl.fl_file
++ fl.fl_core.fl_file
+)
diff --git a/cocci/filelock2.cocci b/cocci/filelock2.cocci
new file mode 100644
index 000000000000..0154a14e81ca
--- /dev/null
+++ b/cocci/filelock2.cocci
@@ -0,0 +1,6 @@
+@@
+struct file_lock *fl;
+struct list_head *li;
+@@
+- list_for_each_entry(fl, li, fl_list)
++ list_for_each_entry(fl, li, fl_core.fl_list)
diff --git a/cocci/nlm.cocci b/cocci/nlm.cocci
new file mode 100644
index 000000000000..8ec5d02871e1
--- /dev/null
+++ b/cocci/nlm.cocci
@@ -0,0 +1,81 @@
+@@
+struct nlm_lock *nlck;
+@@
+(
+- nlck->fl.fl_blocker
++ nlck->fl.fl_core.fl_blocker
+|
+- nlck->fl.fl_list
++ nlck->fl.fl_core.fl_list
+|
+- nlck->fl.fl_link
++ nlck->fl.fl_core.fl_link
+|
+- nlck->fl.fl_blocked_requests
++ nlck->fl.fl_core.fl_blocked_requests
+|
+- nlck->fl.fl_blocked_member
++ nlck->fl.fl_core.fl_blocked_member
+|
+- nlck->fl.fl_owner
++ nlck->fl.fl_core.fl_owner
+|
+- nlck->fl.fl_flags
++ nlck->fl.fl_core.fl_flags
+|
+- nlck->fl.fl_type
++ nlck->fl.fl_core.fl_type
+|
+- nlck->fl.fl_pid
++ nlck->fl.fl_core.fl_pid
+|
+- nlck->fl.fl_link_cpu
++ nlck->fl.fl_core.fl_link_cpu
+|
+- nlck->fl.fl_wait
++ nlck->fl.fl_core.fl_wait
+|
+- nlck->fl.fl_file
++ nlck->fl.fl_core.fl_file
+)
+
+@@
+struct nlm_args *argp;
+@@
+(
+- argp->lock.fl.fl_blocker
++ argp->lock.fl.fl_core.fl_blocker
+|
+- argp->lock.fl.fl_list
++ argp->lock.fl.fl_core.fl_list
+|
+- argp->lock.fl.fl_link
++ argp->lock.fl.fl_core.fl_link
+|
+- argp->lock.fl.fl_blocked_requests
++ argp->lock.fl.fl_core.fl_blocked_requests
+|
+- argp->lock.fl.fl_blocked_member
++ argp->lock.fl.fl_core.fl_blocked_member
+|
+- argp->lock.fl.fl_owner
++ argp->lock.fl.fl_core.fl_owner
+|
+- argp->lock.fl.fl_flags
++ argp->lock.fl.fl_core.fl_flags
+|
+- argp->lock.fl.fl_type
++ argp->lock.fl.fl_core.fl_type
+|
+- argp->lock.fl.fl_pid
++ argp->lock.fl.fl_core.fl_pid
+|
+- argp->lock.fl.fl_link_cpu
++ argp->lock.fl.fl_core.fl_link_cpu
+|
+- argp->lock.fl.fl_wait
++ argp->lock.fl.fl_core.fl_wait
+|
+- argp->lock.fl.fl_file
++ argp->lock.fl.fl_core.fl_file
+)
--
2.43.0
next prev parent reply other threads:[~2024-01-16 19:46 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-16 19:45 [PATCH 00/20] filelock: split struct file_lock into file_lock and file_lease structs Jeff Layton
2024-01-16 19:45 ` [PATCH 01/20] filelock: split common fields into struct file_lock_core Jeff Layton
2024-01-16 22:07 ` NeilBrown
2024-01-17 12:46 ` Jeff Layton
2024-01-16 19:45 ` Jeff Layton [this message]
2024-01-16 19:45 ` [PATCH 03/20] filelock: the results of the coccinelle conversion Jeff Layton
2024-01-17 15:10 ` Chuck Lever
2024-01-16 19:46 ` [PATCH 04/20] filelock: fixups after the coccinelle changes Jeff Layton
2024-01-17 15:13 ` Chuck Lever
2024-01-16 19:46 ` [PATCH 05/20] filelock: convert some internal functions to use file_lock_core instead Jeff Layton
2024-01-16 19:46 ` [PATCH 06/20] filelock: convert more internal functions to use file_lock_core Jeff Layton
2024-01-16 19:46 ` [PATCH 07/20] filelock: make posix_same_owner take file_lock_core pointers Jeff Layton
2024-01-16 19:46 ` [PATCH 08/20] filelock: convert posix_owner_key to take file_lock_core arg Jeff Layton
2024-01-16 19:46 ` [PATCH 09/20] filelock: make locks_{insert,delete}_global_locks " Jeff Layton
2024-01-16 19:46 ` [PATCH 10/20] filelock: convert locks_{insert,delete}_global_blocked Jeff Layton
2024-01-16 19:46 ` [PATCH 11/20] filelock: convert the IS_* macros to take file_lock_core Jeff Layton
2024-01-16 22:16 ` NeilBrown
2024-01-17 12:32 ` Jeff Layton
2024-01-16 19:46 ` [PATCH 12/20] filelock: make __locks_delete_block and __locks_wake_up_blocks " Jeff Layton
2024-01-16 22:23 ` NeilBrown
2024-01-17 12:40 ` Jeff Layton
2024-01-16 19:46 ` [PATCH 13/20] filelock: convert __locks_insert_block, conflict and deadlock checks to use file_lock_core Jeff Layton
2024-01-16 22:32 ` NeilBrown
2024-01-17 12:42 ` Jeff Layton
2024-01-16 19:46 ` [PATCH 14/20] filelock: convert fl_blocker to file_lock_core Jeff Layton
2024-01-16 19:46 ` [PATCH 15/20] filelock: clean up locks_delete_block internals Jeff Layton
2024-01-16 19:46 ` [PATCH 16/20] filelock: reorganize locks_delete_block and __locks_insert_block Jeff Layton
2024-01-16 19:46 ` [PATCH 17/20] filelock: make assign_type helper take a file_lock_core pointer Jeff Layton
2024-01-16 19:46 ` [PATCH 18/20] filelock: convert locks_wake_up_blocks to " Jeff Layton
2024-01-16 19:46 ` [PATCH 19/20] filelock: convert locks_insert_lock_ctx and locks_delete_lock_ctx Jeff Layton
2024-01-16 19:46 ` [PATCH 20/20] filelock: split leases out of struct file_lock Jeff Layton
2024-01-16 22:44 ` NeilBrown
2024-01-17 12:45 ` Jeff Layton
2024-01-17 12:48 ` [PATCH 00/20] filelock: split struct file_lock into file_lock and file_lease structs Christian Brauner
2024-01-17 12:59 ` Jeff Layton
2024-01-17 13:25 ` [PATCH 02/20] filelock: add coccinelle scripts to move fields to struct file_lock_core David Howells
2024-01-17 13:40 ` Jeff Layton
2024-01-17 15:12 ` [PATCH 00/20] filelock: split struct file_lock into file_lock and file_lease structs Chuck Lever
2024-01-17 17:32 ` Jeff Layton
2024-01-17 18:59 ` NeilBrown
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