diff options
| author | Christoph Hellwig <hch@infradead.org> | 2009-08-19 14:43:00 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-09-08 20:33:56 -0700 |
| commit | e22d4dae5a805ca986063fa304d2125b98910fc2 (patch) | |
| tree | 1961217a19b40c26081654f2ad031f0c46ab39d0 /include/linux/fs.h | |
| parent | b1abc2814585a3a13ce725ba62f62e9dc531010c (diff) | |
vfs: add __destroy_inode
backport of upstream commit 2e00c97e2c1d2ffc9e26252ca26b237678b0b772
When we want to tear down an inode that lost the add to the cache race
in XFS we must not call into ->destroy_inode because that would delete
the inode that won the race from the inode cache radix tree.
This patch provides the __destroy_inode helper needed to fix this,
the actual fix will be in th next patch. As XFS was the only reason
destroy_inode was exported we shift the export to the new __destroy_inode.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 92ce8a1bcc71..53618dff1c5c 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2162,6 +2162,7 @@ extern void __iget(struct inode * inode); extern void iget_failed(struct inode *); extern void clear_inode(struct inode *); extern void destroy_inode(struct inode *); +extern void __destroy_inode(struct inode *); extern struct inode *new_inode(struct super_block *); extern int should_remove_suid(struct dentry *); extern int file_remove_suid(struct file *); |