vfs: move get_fs_root_and_pwd() to single caller
Let's not pollute the include files with inline functions that are only
used in a single place. Especially not if we decide we might want to
change the semantics of said function to make it more efficient..
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/dcache.c b/fs/dcache.c
index f3dcc63..4df68e2 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -3015,6 +3015,17 @@
return ERR_PTR(-ENAMETOOLONG);
}
+static inline void get_fs_root_and_pwd(struct fs_struct *fs, struct path *root,
+ struct path *pwd)
+{
+ spin_lock(&fs->lock);
+ *root = fs->root;
+ path_get(root);
+ *pwd = fs->pwd;
+ path_get(pwd);
+ spin_unlock(&fs->lock);
+}
+
/*
* NOTE! The user-level library version returns a
* character pointer. The kernel system call just