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From: David Howells <dhowells@redhat.com>
To: trond.myklebust@hammerspace.com, anna.schumaker@netapp.com
Cc: Al Viro <viro@zeniv.linux.org.uk>,
	dhowells@redhat.com, viro@zeniv.linux.org.uk,
	linux-nfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 04/23] nfs: fold nfs4_remote_fs_type and nfs4_remote_referral_fs_type
Date: Thu, 23 May 2019 17:16:27 +0100	[thread overview]
Message-ID: <155862818734.26654.3150141109818847701.stgit@warthog.procyon.org.uk> (raw)
In-Reply-To: <155862813755.26654.563679411147031501.stgit@warthog.procyon.org.uk>

From: Al Viro <viro@zeniv.linux.org.uk>

They are identical now.

Reviewed-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

 fs/nfs/nfs4super.c |   26 ++++----------------------
 1 file changed, 4 insertions(+), 22 deletions(-)

diff --git a/fs/nfs/nfs4super.c b/fs/nfs/nfs4super.c
index 71a970ca3fb7..5d02925e3567 100644
--- a/fs/nfs/nfs4super.c
+++ b/fs/nfs/nfs4super.c
@@ -21,8 +21,6 @@ static struct dentry *nfs4_remote_mount(struct file_system_type *fs_type,
 	int flags, const char *dev_name, void *raw_data);
 static struct dentry *nfs4_referral_mount(struct file_system_type *fs_type,
 	int flags, const char *dev_name, void *raw_data);
-static struct dentry *nfs4_remote_referral_mount(struct file_system_type *fs_type,
-	int flags, const char *dev_name, void *raw_data);
 
 static struct file_system_type nfs4_remote_fs_type = {
 	.owner		= THIS_MODULE,
@@ -32,14 +30,6 @@ static struct file_system_type nfs4_remote_fs_type = {
 	.fs_flags	= FS_RENAME_DOES_D_MOVE|FS_BINARY_MOUNTDATA,
 };
 
-static struct file_system_type nfs4_remote_referral_fs_type = {
-	.owner		= THIS_MODULE,
-	.name		= "nfs4",
-	.mount		= nfs4_remote_referral_mount,
-	.kill_sb	= nfs_kill_super,
-	.fs_flags	= FS_RENAME_DOES_D_MOVE|FS_BINARY_MOUNTDATA,
-};
-
 struct file_system_type nfs4_referral_fs_type = {
 	.owner		= THIS_MODULE,
 	.name		= "nfs4",
@@ -110,8 +100,7 @@ nfs4_remote_mount(struct file_system_type *fs_type, int flags,
 	return nfs_fs_mount_common(flags, dev_name, info, &nfs_v4);
 }
 
-static struct vfsmount *nfs_do_root_mount(struct file_system_type *fs_type,
-					  struct nfs_server *server, int flags,
+static struct vfsmount *nfs_do_root_mount(struct nfs_server *server, int flags,
 					  struct nfs_mount_info *info,
 					  const char *hostname)
 {
@@ -134,7 +123,7 @@ static struct vfsmount *nfs_do_root_mount(struct file_system_type *fs_type,
 	else
 		snprintf(root_devname, len, "%s:/", hostname);
 	info->server = server;
-	root_mnt = vfs_kern_mount(fs_type, flags, root_devname, info);
+	root_mnt = vfs_kern_mount(&nfs4_remote_fs_type, flags, root_devname, info);
 	if (info->server)
 		nfs_free_server(info->server);
 	info->server = NULL;
@@ -244,7 +233,7 @@ struct dentry *nfs4_try_mount(int flags, const char *dev_name,
 
 	export_path = data->nfs_server.export_path;
 	data->nfs_server.export_path = "/";
-	root_mnt = nfs_do_root_mount(&nfs4_remote_fs_type,
+	root_mnt = nfs_do_root_mount(
 			nfs4_create_server(mount_info, &nfs_v4),
 			flags, mount_info,
 			data->nfs_server.hostname);
@@ -258,13 +247,6 @@ struct dentry *nfs4_try_mount(int flags, const char *dev_name,
 	return res;
 }
 
-static struct dentry *
-nfs4_remote_referral_mount(struct file_system_type *fs_type, int flags,
-			   const char *dev_name, void *raw_data)
-{
-	return nfs_fs_mount_common(flags, dev_name, raw_data, &nfs_v4);
-}
-
 /*
  * Create an NFS4 server record on referral traversal
  */
@@ -289,7 +271,7 @@ static struct dentry *nfs4_referral_mount(struct file_system_type *fs_type,
 
 	export_path = data->mnt_path;
 	data->mnt_path = "/";
-	root_mnt = nfs_do_root_mount(&nfs4_remote_referral_fs_type,
+	root_mnt = nfs_do_root_mount(
 			nfs4_create_referral_server(mount_info.cloned,
 						    mount_info.mntfh),
 			flags, &mount_info, data->hostname);


  parent reply	other threads:[~2019-05-23 16:16 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-23 16:15 [PATCH 00/23] nfs: Mount API conversion David Howells
2019-05-23 16:15 ` [PATCH 01/23] saner calling conventions for nfs_fs_mount_common() David Howells
2019-05-23 16:16 ` [PATCH 02/23] nfs: stash server into struct nfs_mount_info David Howells
2019-05-23 16:16 ` [PATCH 03/23] nfs: lift setting mount_info from nfs4_remote{, _referral}_mount David Howells
2019-05-23 16:16 ` David Howells [this message]
2019-05-23 16:16 ` [PATCH 05/23] nfs: don't bother setting/restoring export_path around do_nfs_root_mount() David Howells
2019-05-23 16:16 ` [PATCH 06/23] nfs4: fold nfs_do_root_mount/nfs_follow_remote_path David Howells
2019-05-23 16:16 ` [PATCH 07/23] nfs: lift setting mount_info from nfs_xdev_mount() David Howells
2019-05-23 16:17 ` [PATCH 08/23] nfs: stash nfs_subversion reference into nfs_mount_info David Howells
2019-05-23 16:17 ` [PATCH 09/23] nfs: don't bother passing nfs_subversion to ->try_mount() and nfs_fs_mount_common() David Howells
2019-05-23 16:17 ` [PATCH 10/23] nfs: merge xdev and remote file_system_type David Howells
2019-05-23 16:17 ` [PATCH 11/23] nfs: unexport nfs_fs_mount_common() David Howells
2019-05-23 16:17 ` [PATCH 12/23] nfs: don't pass nfs_subversion to ->create_server() David Howells
2019-05-23 16:17 ` [PATCH 13/23] nfs: get rid of mount_info ->fill_super() David Howells
2019-05-23 16:17 ` [PATCH 14/23] nfs_clone_sb_security(): simplify the check for server bogosity David Howells
2019-05-23 16:18 ` [PATCH 15/23] nfs: get rid of ->set_security() David Howells
2019-05-23 16:18 ` [PATCH 16/23] NFS: Move mount parameterisation bits into their own file David Howells
2019-05-23 16:18 ` [PATCH 17/23] NFS: Constify mount argument match tables David Howells
2019-05-23 16:18 ` [PATCH 18/23] NFS: Rename struct nfs_parsed_mount_data to struct nfs_fs_context David Howells
2019-05-23 16:18 ` [PATCH 19/23] NFS: Split nfs_parse_mount_options() David Howells
2019-05-23 16:18 ` [PATCH 20/23] NFS: Deindent nfs_fs_context_parse_option() David Howells
2019-05-23 16:18 ` [PATCH 21/23] NFS: Add a small buffer in nfs_fs_context to avoid string dup David Howells
2019-05-23 16:18 ` [PATCH 22/23] NFS: Do some tidying of the parsing code David Howells
2019-05-23 16:19 ` [PATCH 23/23] NFS: Add fs_context support David Howells
2019-05-25 23:08   ` Al Viro
2019-05-29 21:18   ` Schumaker, Anna
2019-06-06  9:41   ` David Howells

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