Hello,
igrab return NULL on error.
Signed-off-by: Yan Zheng<[EMAIL PROTECTED]>
---
diff -ur linux-2.6.23-rc8/fs/anon_inodes.c linux/fs/anon_inodes.c
--- linux-2.6.23-rc8/fs/anon_inodes.c 2007-09-27 10:05:07.000000000 +0800
+++ linux/fs/anon_inodes.c 2007-09-27 10:18:26.000000000 +0800
@@ -87,8 +87,8 @@
return -ENFILE;
inode = igrab(anon_inode_inode);
- if (IS_ERR(inode)) {
- error = PTR_ERR(inode);
+ if (!inode) {
+ error = -ENOENT;
goto err_put_filp;
}
-
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