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jffs2: Fix use-after-free bug in jffs2_iget()'s error handling path
[pandora-kernel.git]
/
fs
/
jffs2
/
fs.c
diff --git
a/fs/jffs2/fs.c
b/fs/jffs2/fs.c
index
4b8afe3
..
05f4ae6
100644
(file)
--- a/
fs/jffs2/fs.c
+++ b/
fs/jffs2/fs.c
@@
-186,7
+186,7
@@
int jffs2_setattr(struct dentry *dentry, struct iattr *iattr)
{
int rc;
- rc =
inode_change_ok(dentry->d_inode
, iattr);
+ rc =
setattr_prepare(dentry
, iattr);
if (rc)
return rc;
@@
-352,7
+352,6
@@
error_io:
ret = -EIO;
error:
mutex_unlock(&f->sem);
- jffs2_do_clear_inode(c, f);
iget_failed(inode);
return ERR_PTR(ret);
}