diff options
Diffstat (limited to 'fs/configfs')
| -rw-r--r-- | fs/configfs/symlink.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/fs/configfs/symlink.c b/fs/configfs/symlink.c index ec5c8325b503..b91c01ebb688 100644 --- a/fs/configfs/symlink.c +++ b/fs/configfs/symlink.c @@ -279,11 +279,16 @@ static int configfs_getlink(struct dentry *dentry, char * path) } -static const char *configfs_follow_link(struct dentry *dentry, void **cookie) +static const char *configfs_get_link(struct dentry *dentry, + struct inode *inode, void **cookie) { - unsigned long page = get_zeroed_page(GFP_KERNEL); + unsigned long page; int error; + if (!dentry) + return ERR_PTR(-ECHILD); + + page = get_zeroed_page(GFP_KERNEL); if (!page) return ERR_PTR(-ENOMEM); @@ -297,7 +302,7 @@ static const char *configfs_follow_link(struct dentry *dentry, void **cookie) } const struct inode_operations configfs_symlink_inode_operations = { - .follow_link = configfs_follow_link, + .get_link = configfs_get_link, .readlink = generic_readlink, .put_link = free_page_put_link, .setattr = configfs_setattr, |