diff options
Diffstat (limited to 'fs/gfs2/ops_export.c')
| -rw-r--r-- | fs/gfs2/ops_export.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/fs/gfs2/ops_export.c b/fs/gfs2/ops_export.c index a346943363c..b27bce74a79 100644 --- a/fs/gfs2/ops_export.c +++ b/fs/gfs2/ops_export.c @@ -24,6 +24,7 @@ #include "inode.h" #include "ops_export.h" #include "rgrp.h" +#include "util.h" static struct dentry *gfs2_decode_fh(struct super_block *sb, __u32 *fh, @@ -167,11 +168,15 @@ static struct dentry *gfs2_get_parent(struct dentry *child) struct qstr dotdot = { .name = "..", .len = 2 }; struct inode *inode; struct dentry *dentry; - int error; - error = gfs2_lookupi(child->d_inode, &dotdot, 1, &inode); - if (error) - return ERR_PTR(error); + dotdot.hash = gfs2_disk_hash(dotdot.name, dotdot.len); + + inode = gfs2_lookupi(child->d_inode, &dotdot, 1, NULL); + + if (!inode) + return ERR_PTR(-ENOENT); + if (IS_ERR(inode)) + return ERR_PTR(PTR_ERR(inode)); dentry = d_alloc_anon(inode); if (!dentry) { |