[PATCH v6 05/27] nfs: don't bother setting/restoring export_path around do_nfs_root_mount()
From: Scott Mayhew <hidden>
Date: 2019-12-10 12:33:44
Also in:
linux-fsdevel, linux-nfs, lkml
Subsystem:
filesystems (vfs and infrastructure), nfs, sunrpc, and lockd clients, the rest · Maintainers:
Alexander Viro, Christian Brauner, Trond Myklebust, Anna Schumaker, Linus Torvalds
From: Al Viro <viro@zeniv.linux.org.uk> nothing in it will be looking at that thing anyway Reviewed-by: David Howells <dhowells@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> --- fs/nfs/nfs4super.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/fs/nfs/nfs4super.c b/fs/nfs/nfs4super.c
index 54dbb4561ccc..8146edf4ce3a 100644
--- a/fs/nfs/nfs4super.c
+++ b/fs/nfs/nfs4super.c@@ -233,12 +233,10 @@ struct dentry *nfs4_try_mount(int flags, const char *dev_name, dfprintk(MOUNT, "--> nfs4_try_mount()\n"); export_path = data->nfs_server.export_path; - data->nfs_server.export_path = "/"; root_mnt = nfs_do_root_mount( nfs4_create_server(mount_info, &nfs_v4), flags, mount_info, data->nfs_server.hostname); - data->nfs_server.export_path = export_path; res = nfs_follow_remote_path(root_mnt, export_path);
@@ -271,12 +269,10 @@ static struct dentry *nfs4_referral_mount(struct file_system_type *fs_type, return ERR_PTR(-ENOMEM); export_path = data->mnt_path; - data->mnt_path = "/"; root_mnt = nfs_do_root_mount( nfs4_create_referral_server(mount_info.cloned, mount_info.mntfh), flags, &mount_info, data->hostname); - data->mnt_path = export_path; res = nfs_follow_remote_path(root_mnt, export_path); dprintk("<-- nfs4_referral_mount() = %d%s\n",
--
2.17.2