commit 45321ac54316eaeeebde0b5f728a1791e500974c
author Al Viro <viro@zeniv.linux.org.uk> Mon Jun 07 13:43:19 2010 -0400
committer Al Viro <viro@zeniv.linux.org.uk> Mon Aug 09 16:48:35 2010 -0400
tree c3989dd1a8b4a50168d696aa608941de88da9ade
parent 30140837f256558c943636245ab90897a9455a70

Make ->drop_inode() just return whether inode needs to be dropped

... and let iput_final() do the actual eviction or retention

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

include/linux/fs.h

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 4eaa6b2..8553adb 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1562,7 +1562,7 @@
 
    	void (*dirty_inode) (struct inode *);
 	int (*write_inode) (struct inode *, struct writeback_control *wbc);
-	void (*drop_inode) (struct inode *);
+	int (*drop_inode) (struct inode *);
 	void (*evict_inode) (struct inode *);
 	void (*put_super) (struct super_block *);
 	void (*write_super) (struct super_block *);
@@ -2164,8 +2164,8 @@
 extern struct inode * igrab(struct inode *);
 extern ino_t iunique(struct super_block *, ino_t);
 extern int inode_needs_sync(struct inode *inode);
-extern void generic_delete_inode(struct inode *inode);
-extern void generic_drop_inode(struct inode *inode);
+extern int generic_delete_inode(struct inode *inode);
+extern int generic_drop_inode(struct inode *inode);
 
 extern struct inode *ilookup5_nowait(struct super_block *sb,
 		unsigned long hashval, int (*test)(struct inode *, void *),