X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=fs%2Ffs_struct.c;h=940c683561dd377e33ff791ce6b406a45518dd54;hb=976deff0dbc8e0af97b7ac1ba6dddb41cd1a9412;hp=7dca743b2ce1c8796155a14c3d3a83023eed3de4;hpb=b7d3622a39fde7658170b7f3cf6c6889bb8db30d;p=firefly-linux-kernel-4.4.55.git

diff --git a/fs/fs_struct.c b/fs/fs_struct.c
index 7dca743b2ce1..940c683561dd 100644
--- a/fs/fs_struct.c
+++ b/fs/fs_struct.c
@@ -44,6 +44,7 @@ void set_fs_pwd(struct fs_struct *fs, const struct path *path)
 	if (old_pwd.dentry)
 		path_put(&old_pwd);
 }
+EXPORT_SYMBOL(set_fs_pwd);
 
 static inline int replace_path(struct path *p, const struct path *old, const struct path *new)
 {
@@ -89,6 +90,7 @@ void free_fs_struct(struct fs_struct *fs)
 	path_put(&fs->pwd);
 	kmem_cache_free(fs_cachep, fs);
 }
+EXPORT_SYMBOL(free_fs_struct);
 
 void exit_fs(struct task_struct *tsk)
 {
@@ -127,6 +129,7 @@ struct fs_struct *copy_fs_struct(struct fs_struct *old)
 	}
 	return fs;
 }
+EXPORT_SYMBOL_GPL(copy_fs_struct);
 
 int unshare_fs_struct(void)
 {