vfs: make dentry_needs_remove_privs() internal

Miklos Szeredi · Miklos Szeredi · commit f0fce87c36ae · 2016-08-03T13:57:57.000+02:00
Only used by the vfs.

Signed-off-by: Miklos Szeredi &lt;mszeredi@redhat.com&gt;
diff --git a/fs/inode.c b/fs/inode.c
@@ -1720,7 +1720,6 @@ int dentry_needs_remove_privs(struct dentry *dentry)
 		mask |= ATTR_KILL_PRIV;
 	return mask;
 }
-EXPORT_SYMBOL(dentry_needs_remove_privs);
 
 static int __remove_privs(struct dentry *dentry, int kill)
 {
diff --git a/fs/internal.h b/fs/internal.h
@@ -114,6 +114,7 @@ extern int vfs_open(const struct path *, struct file *, const struct cred *);
  */
 extern long prune_icache_sb(struct super_block *sb, struct shrink_control *sc);
 extern void inode_add_lru(struct inode *inode);
+extern int dentry_needs_remove_privs(struct dentry *dentry);
 
 /*
  * fs-writeback.c
diff --git a/include/linux/fs.h b/include/linux/fs.h
@@ -2725,7 +2725,6 @@ extern struct inode *new_inode(struct super_block *sb);
 extern void free_inode_nonrcu(struct inode *inode);
 extern int should_remove_suid(struct dentry *);
 extern int file_remove_privs(struct file *);
-extern int dentry_needs_remove_privs(struct dentry *dentry);
 
 extern void __insert_inode_hash(struct inode *, unsigned long hashval);
 static inline void insert_inode_hash(struct inode *inode)

Original file line number	Diff line number	Diff line change
`@@ -1720,7 +1720,6 @@ int dentry_needs_remove_privs(struct dentry *dentry)`
`1720`	`1720`	`mask \|= ATTR_KILL_PRIV;`
`1721`	`1721`	`return mask;`
`1722`	`1722`	`}`
`1723`		`-EXPORT_SYMBOL(dentry_needs_remove_privs);`
`1724`	`1723`
`1725`	`1724`	`static int __remove_privs(struct dentry *dentry, int kill)`
`1726`	`1725`	`{`