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-rw-r--r--fs/configfs/dir.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/fs/configfs/dir.c b/fs/configfs/dir.c
index 92112915de8e..21a795679e20 100644
--- a/fs/configfs/dir.c
+++ b/fs/configfs/dir.c
@@ -1771,16 +1771,6 @@ void configfs_unregister_group(struct config_group *group)
1771 struct dentry *dentry = group->cg_item.ci_dentry; 1771 struct dentry *dentry = group->cg_item.ci_dentry;
1772 struct dentry *parent = group->cg_item.ci_parent->ci_dentry; 1772 struct dentry *parent = group->cg_item.ci_parent->ci_dentry;
1773 1773
1774 mutex_lock(&subsys->su_mutex);
1775 if (!group->cg_item.ci_parent->ci_group) {
1776 /*
1777 * The parent has already been unlinked and detached
1778 * due to a rmdir.
1779 */
1780 goto unlink_group;
1781 }
1782 mutex_unlock(&subsys->su_mutex);
1783
1784 inode_lock_nested(d_inode(parent), I_MUTEX_PARENT); 1774 inode_lock_nested(d_inode(parent), I_MUTEX_PARENT);
1785 spin_lock(&configfs_dirent_lock); 1775 spin_lock(&configfs_dirent_lock);
1786 configfs_detach_prep(dentry, NULL); 1776 configfs_detach_prep(dentry, NULL);
@@ -1796,7 +1786,6 @@ void configfs_unregister_group(struct config_group *group)
1796 dput(dentry); 1786 dput(dentry);
1797 1787
1798 mutex_lock(&subsys->su_mutex); 1788 mutex_lock(&subsys->su_mutex);
1799unlink_group:
1800 unlink_group(group); 1789 unlink_group(group);
1801 mutex_unlock(&subsys->su_mutex); 1790 mutex_unlock(&subsys->su_mutex);
1802} 1791}