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NFSv4: Fix an NFSv4 mount regression

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The helper nfs_fs_mount() will always call nfs4_try_mount with the
mount_info->fill_super argument pointing to nfs_fill_super, which is
NFSv2/v3 only.
Fix is to have nfs4_try_mount replace it with nfs4_fill_super.

The regression was introduced by commit c40f8d1d (NFS: Create a common
fs_mount() function)

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2012-07-10 12:04:15 -04:00
parent 4035c2487f
commit f1daf666dd
1 changed files with 2 additions and 0 deletions
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2
fs/nfs/super.c
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@ -2860,6 +2860,8 @@ static struct dentry *nfs4_try_mount(int flags, const char *dev_name,
dfprintk(MOUNT, "--> nfs4_try_mount()\n"); dfprintk(MOUNT, "--> nfs4_try_mount()\n");
mount_info->fill_super = nfs4_fill_super;
export_path = data->nfs_server.export_path; export_path = data->nfs_server.export_path;
data->nfs_server.export_path = "/"; data->nfs_server.export_path = "/";
root_mnt = nfs_do_root_mount(&nfs4_remote_fs_type, flags, mount_info, root_mnt = nfs_do_root_mount(&nfs4_remote_fs_type, flags, mount_info,