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From: Jeff Layton <jlayton@kernel.org>
Date: Thu, 25 Jan 2024 05:42:46 -0500
Subject: [PATCH v2 05/41] nfsd: rename fl_type and fl_flags variables in
 nfsd4_lock
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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>, 
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 Joel Becker <jlbec@evilplan.org>, Joseph Qi <joseph.qi@linux.alibaba.com>, 
 Steve French <sfrench@samba.org>, Paulo Alcantara <pc@manguebit.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>, 
 Ronnie Sahlberg <ronniesahlberg@gmail.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, linux-trace-kernel@vger.kernel.org, 
 Jeff Layton <jlayton@kernel.org>

In later patches we're going to introduce some macros with names that
clash with the variable names here. Rename them.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
 fs/nfsd/nfs4state.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 2fa54cfd4882..f66e67394157 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -7493,8 +7493,8 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 	int lkflg;
 	int err;
 	bool new = false;
-	unsigned char fl_type;
-	unsigned int fl_flags = FL_POSIX;
+	unsigned char type;
+	unsigned int flags = FL_POSIX;
 	struct net *net = SVC_NET(rqstp);
 	struct nfsd_net *nn = net_generic(net, nfsd_net_id);
 
@@ -7557,14 +7557,14 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 		goto out;
 
 	if (lock->lk_reclaim)
-		fl_flags |= FL_RECLAIM;
+		flags |= FL_RECLAIM;
 
 	fp = lock_stp->st_stid.sc_file;
 	switch (lock->lk_type) {
 		case NFS4_READW_LT:
 			if (nfsd4_has_session(cstate) ||
 			    exportfs_lock_op_is_async(sb->s_export_op))
-				fl_flags |= FL_SLEEP;
+				flags |= FL_SLEEP;
 			fallthrough;
 		case NFS4_READ_LT:
 			spin_lock(&fp->fi_lock);
@@ -7572,12 +7572,12 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 			if (nf)
 				get_lock_access(lock_stp, NFS4_SHARE_ACCESS_READ);
 			spin_unlock(&fp->fi_lock);
-			fl_type = F_RDLCK;
+			type = F_RDLCK;
 			break;
 		case NFS4_WRITEW_LT:
 			if (nfsd4_has_session(cstate) ||
 			    exportfs_lock_op_is_async(sb->s_export_op))
-				fl_flags |= FL_SLEEP;
+				flags |= FL_SLEEP;
 			fallthrough;
 		case NFS4_WRITE_LT:
 			spin_lock(&fp->fi_lock);
@@ -7585,7 +7585,7 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 			if (nf)
 				get_lock_access(lock_stp, NFS4_SHARE_ACCESS_WRITE);
 			spin_unlock(&fp->fi_lock);
-			fl_type = F_WRLCK;
+			type = F_WRLCK;
 			break;
 		default:
 			status = nfserr_inval;
@@ -7605,7 +7605,7 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 	 * on those filesystems:
 	 */
 	if (!exportfs_lock_op_is_async(sb->s_export_op))
-		fl_flags &= ~FL_SLEEP;
+		flags &= ~FL_SLEEP;
 
 	nbl = find_or_allocate_block(lock_sop, &fp->fi_fhandle, nn);
 	if (!nbl) {
@@ -7615,11 +7615,11 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 	}
 
 	file_lock = &nbl->nbl_lock;
-	file_lock->fl_type = fl_type;
+	file_lock->fl_type = type;
 	file_lock->fl_owner = (fl_owner_t)lockowner(nfs4_get_stateowner(&lock_sop->lo_owner));
 	file_lock->fl_pid = current->tgid;
 	file_lock->fl_file = nf->nf_file;
-	file_lock->fl_flags = fl_flags;
+	file_lock->fl_flags = flags;
 	file_lock->fl_lmops = &nfsd_posix_mng_ops;
 	file_lock->fl_start = lock->lk_offset;
 	file_lock->fl_end = last_byte_offset(lock->lk_offset, lock->lk_length);
@@ -7632,7 +7632,7 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 		goto out;
 	}
 
-	if (fl_flags & FL_SLEEP) {
+	if (flags & FL_SLEEP) {
 		nbl->nbl_time = ktime_get_boottime_seconds();
 		spin_lock(&nn->blocked_locks_lock);
 		list_add_tail(&nbl->nbl_list, &lock_sop->lo_blocked);
@@ -7669,7 +7669,7 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 out:
 	if (nbl) {
 		/* dequeue it if we queued it before */
-		if (fl_flags & FL_SLEEP) {
+		if (flags & FL_SLEEP) {
 			spin_lock(&nn->blocked_locks_lock);
 			if (!list_empty(&nbl->nbl_list) &&
 			    !list_empty(&nbl->nbl_lru)) {

-- 
2.43.0